CN215805067U

CN215805067U - Air compressor machine convenient to maintenance just has high leakproofness

Info

Publication number: CN215805067U
Application number: CN202121486394.8U
Authority: CN
Inventors: 黄相波; 黄灿波; 黄炎煌
Original assignee: Quanzhou Huadong Power Equipment Co ltd
Current assignee: Quanzhou Huadong Power Equipment Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-02-11
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses an air compressor convenient to maintain and high in sealing performance, and relates to the technical field of air compressors. According to the utility model, by arranging the sealing mechanism, when the door plate is closed, pressure is applied to the pressing block, the pressing block moves along the inner wall of the shell, the pressing block moves to drive the abutting block to move, meanwhile, second spring pressure is applied until one end of the abutting block is contacted with the outer wall of the switch, and switch pressure is applied to start the switch, so that the air pump is started, the air pump is started to convey gas into the air bag through the pipeline until the outer wall of the air bag is attached to the outer wall of the door plate, and at the moment, the PLC transmits an electric signal to the air pump according to time, so that the air pump stops working, and the aim of improving the sealing property of the door plate is fulfilled.

Description

Air compressor machine convenient to maintenance just has high leakproofness

Technical Field

The utility model relates to an air compressor which is convenient to maintain and has high sealing performance, in particular to an air compressor which is convenient to maintain and has high sealing performance.

Background

Air compressors, i.e. air compressors, which are a device for compressing gas, are constructed similarly to water pumps, most of which are of the reciprocating piston type, rotating blades or rotating screws, and centrifugal compressors are very large applications.

The conventional air compressor needs to be checked and maintained by opening the door plate regularly in order to ensure normal work and safety, and the common door plate of the conventional air compressor adopts a lock catch type, so that the conventional air compressor is complex to disassemble, occupies a large area after being disassembled, and is inconvenient for an operator to move, so that the air compressor is convenient to maintain and has high sealing performance.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an air compressor with easy maintenance and high sealing performance, so as to solve the problems of the background art mentioned above.

In order to achieve the purpose, the utility model provides the following technical scheme:

an air compressor convenient to maintain and high in sealing performance comprises a main body, a clamping mechanism and a sealing mechanism, wherein a shell is arranged on the outer side of the main body, a door plate is arranged on the inner wall of the shell, and an air pump is arranged on one side of the shell;

the clamping mechanism comprises a rotating block located at one end of the door plate and connected, the clamping mechanism further comprises a pulling block located on the outer wall of the shell, a telescopic rod is connected to the outer wall of one side of the pulling block, a first spring is arranged on the inner wall, located on the shell, of the outer wall of the telescopic rod, a limiting ring is arranged on one side, located on the first spring, of the outer wall of the telescopic rod, and a fixing ring is arranged on the outer wall of the other side, located on the limiting ring, of the outer wall of the telescopic rod.

As a still further scheme of the utility model: the sealing mechanism comprises a PLC (programmable logic controller), a pipeline and a pressing block, the PLC is located on the outer wall of one side of the shell, one end of the pipeline is connected with the output end of the air pump, the pressing block is located on one side of the inner wall of the shell, one end of the pressing block is connected with a supporting block, a second spring is arranged on the inner wall, located on the shell, of the outer wall of the pressing block, and a switch is arranged on one side of the supporting block.

As a still further scheme of the utility model: one end of the inner wall of the shell is provided with a groove matched with the moving track of the pressing block, and the inner wall of the shell is provided with a groove matched with the outer wall of the second spring.

As a still further scheme of the utility model: one end of the switch is electrically connected with the air pump through a wire, and one end of the PLC controller is electrically connected with the air pump through a wire.

As a still further scheme of the utility model: the inner wall of shell is provided with the recess with gasbag outer wall assorted, the outer wall of gasbag is provided with the air valve door that runs through to the shell outer wall.

As a still further scheme of the utility model: the inner wall of the shell is provided with a groove matched with the moving track of the telescopic rod, and the outer wall of the telescopic rod is matched with the inner wall of the limiting ring.

As a still further scheme of the utility model: the inner wall of the shell is provided with a groove matched with the moving track of the door panel, and the inner wall of the rotating block is provided with a clamping groove matched with the outer wall of one end of the telescopic rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. the clamping mechanism is arranged to provide a pulling force for the pulling block, the pulling block moves to drive the telescopic rod to move along the inner wall of the limiting ring, the telescopic rod moves to drive the fixing ring to move, meanwhile, a first spring pressure is provided under the action of the limiting ring and the fixing ring, one end of the telescopic rod moves out of the inner wall clamping groove of the rotating block, and at the moment, the door plate can be pushed to move along the inner wall sliding groove of the shell, so that the aim of quickly opening the door plate is fulfilled;

2. through setting up sealing mechanism, will give when the door plant closes and press a briquetting pressure, press the briquetting and will remove along the inner wall of shell, press the briquetting to remove and drive the piece of support and remove, give second spring pressure simultaneously, the one end up to the piece of support contacts with the outer wall of switch, give switching pressure, make the switch start, thereby make the air pump start, the air pump starts to pass through the pipeline with gas and carries to the gasbag in, the outer wall up to the gasbag is hugged closely with the outer wall of door plant, PLC controller will be according to time with signal of telecommunication transmission to air pump this moment, thereby make the air pump stop work, the purpose that has improved the door plant leakproofness has been reached.

Drawings

Fig. 1 is a schematic structural view of an air compressor which is convenient to maintain and has high sealing performance;

fig. 2 is an enlarged view of a portion a of an air compressor which is easy to maintain and has high sealing performance;

fig. 3 is a schematic structural view of a sealing mechanism of an air compressor which is convenient to maintain and has high sealing performance.

In the figure: 1. a main body; 2. a housing; 3. a door panel; 4. an air pump; 5. a clamping mechanism; 501. rotating the block; 502. pulling the block; 503. a telescopic rod; 504. a first spring; 505. a limiting ring; 506. a fixing ring; 6. a sealing mechanism; 601. a PLC controller; 602. a pressing block; 603. a second spring; 604. a resisting block; 605. a switch; 606. a pipeline; 607. an air bag.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, an air compressor with high sealing performance and convenient maintenance includes a main body 1, a fastening mechanism 5, and a sealing mechanism 6, wherein an outer casing 2 is disposed on an outer side of the main body 1, a door panel 3 is disposed on an inner wall of the outer casing 2, and an air pump 4 is disposed on one side of the outer casing 2;

the clamping mechanism 5 comprises a rotating block 501 located at one end of the door panel 3 and connected with one end of the door panel, the clamping mechanism 5 further comprises a pulling block 502 located on the outer wall of the shell 2, an outer wall of one side of the pulling block 502 is connected with a telescopic rod 503, the outer wall of the telescopic rod 503 is located on the inner wall of the shell 2 and provided with a first spring 504, a limiting ring 505 is arranged on one side of the outer wall of the telescopic rod 503 located on the first spring 504, and a fixing ring 506 is arranged on the outer wall of the other side of the outer wall of the telescopic rod 503 located on the limiting ring 505.

This kind of air compressor machine convenient to maintenance and have high leakproofness can make door plant 3 remove along the inner wall of shell 2 through this structure, can be located the opposite side inner wall of shell 2 after making door plant 3 open, does not influence the staff operation.

In fig. 3: sealing mechanism 6 is including PLC controller 601, pipeline 606, according to piece 602, and PLC controller 601 is located the one side outer wall of shell 2, and the one end of pipeline 606 is connected with the output of air pump 4, presses piece 602 to be located the inner wall one side of shell 2, and the one end of pressing piece 602 is connected with and supports piece 604, and the outer wall that presses piece 602 is located the inner wall of shell 2 and is provided with second spring 603, supports one side of piece 604 and is provided with switch 605.

This kind of air compressor machine convenient to maintenance and have high leakproofness can make through this structure after door plant 3 closes, to opening air pump 4 automatically, makes door plant 3 and the position department that the shell 2 bottom contacted by the gasbag extrusion, has improved the leakproofness.

In fig. 3: inner wall one end of shell 2 is provided with and moves orbit assorted recess according to pressing the briquetting 602, the inner wall of shell 2 be provided with second spring 603 outer wall assorted recess, wire and air pump 4 electric connection are passed through to the one end of switch 605, wire and air pump 4 electric connection are passed through to the one end of PLC controller 601, the inner wall of shell 2 be provided with gasbag 607 outer wall assorted recess, the outer wall of gasbag 607 is provided with the air valve door that runs through to the shell 2 outer wall.

This kind of air compressor machine convenient to maintenance and have high leakproofness, can make through this structure will give when door plant 3 closes and press a piece 602 pressure, press a piece 602 will remove along the inner wall of shell 2, press a piece 602 to remove and drive and support a piece 604 and remove, give second spring 603 pressure simultaneously, one end up to supporting a piece 604 contacts with the outer wall of switch 605, give switch 605 pressure, make switch 605 start, thereby make air pump 4 start, air pump 4 starts and carries gas in gasbag 607 through pipeline 606, until the outer wall of gasbag 607 hugs closely with the outer wall of door plant 3, PLC controller 601 will be according to time with signal of telecommunication transmission to air pump 4 this moment, thereby make air pump 4 stop work, the purpose that has improved door plant 3 leakproofness has been reached.

In fig. 2: the inner wall of shell 2 is provided with the recess that moves the orbit assorted with telescopic link 503, and the outer wall of telescopic link 503 agrees with the inner wall of spacing ring 505 mutually, and the inner wall of shell 2 is provided with and moves orbit assorted recess with door plant 3, and the inner wall of turning block 501 is provided with the draw-in groove with telescopic link 503 one end outer wall assorted.

This kind of air compressor machine convenient to maintenance and have high leakproofness, can make through this structure and give and draw a 502 pulling force, draw a 502 removal and will drive telescopic link 503 along the inner wall removal of spacing ring 505, telescopic link 503 removes and drives solid fixed ring 506 and remove, give first spring 504 pressure simultaneously under spacing ring 505 and solid fixed ring 506's effect, the inner wall draw-in groove of turning block 501 is shifted out to the one end of telescopic link 503, can promote door plant 3 this moment, make door plant 3 remove along the inner wall spout of shell 2, the purpose of opening door plant 3 fast has been reached, and can rotate door plant 3 to the inner wall of opposite side shell 2 after opening door plant 3, use another telescopic link 503 to block it, occupation space is not, space utilization has been improved.

The working principle of the utility model is as follows: when the device is used, the pulling block 502 is given pulling force, the pulling block 502 moves to drive the telescopic rod 503 to move along the inner wall of the limit ring 505, the telescopic rod 503 moves to drive the fixing ring 506 to move, meanwhile, the first spring 504 pressure is given under the action of the limit ring 505 and the fixing ring 506, one end of the telescopic rod 503 moves out of the inner wall clamping groove of the rotating block 501, at the moment, the door panel 3 can be pushed, the door panel 3 moves along the inner wall sliding groove of the shell 2, the aim of quickly opening the door panel 3 is achieved, when the door panel 3 is closed, the pressing block 602 pressure is given, the pressing block 602 moves along the inner wall of the shell 2, the pressing block 602 moves to drive the abutting block 604 to move, meanwhile, the second spring 603 pressure is given until one end of the abutting block 604 contacts with the outer wall of the switch 605, the switch 605 pressure is given, the switch 605 is started, so that the air pump 4 is started, and the air is conveyed into the air bag 607 through the pipeline 606, until the outer wall of the airbag 607 is tightly attached to the outer wall of the door panel 3, the PLC controller 601 transmits the electrical signal to the air pump 4 according to the time, so that the air pump 4 stops working, and the purpose of improving the sealing performance of the door panel 3 is achieved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The air compressor convenient to maintain and high in sealing performance comprises a main body (1), a clamping mechanism (5) and a sealing mechanism (6), and is characterized in that a shell (2) is arranged on the outer side of the main body (1), a door plate (3) is arranged on the inner wall of the shell (2), and an air pump (4) is arranged on one side of the shell (2);

wherein, block mechanism (5) are including being located turning block (501) that door plant (3) one end is connected, block mechanism (5) are still including being located pulling block (502) of shell (2) outer wall, the one side outer wall connection that pulls block (502) has telescopic link (503), the inner wall that the outer wall of telescopic link (503) is located shell (2) is provided with first spring (504), one side that the outer wall of telescopic link (503) is located first spring (504) is provided with spacing ring (505), the opposite side outer wall that the outer wall of telescopic link (503) is located spacing ring (505) is provided with solid fixed ring (506).

2. The air compressor convenient to maintain and high in sealing performance according to claim 1, wherein the sealing mechanism (6) comprises a PLC (programmable logic controller) (601), a pipeline (606) and a pressing block (602), the PLC (601) is located on the outer wall of one side of the shell (2), one end of the pipeline (606) is connected with the output end of the air pump (4), the pressing block (602) is located on one side of the inner wall of the shell (2), one end of the pressing block (602) is connected with a resisting block (604), a second spring (603) is arranged on the inner wall of the outer wall of the pressing block (602) located on the shell (2), and a switch (605) is arranged on one side of the resisting block (604).

3. The air compressor convenient to maintain and high in sealing performance as claimed in claim 2, wherein a groove matched with the moving track of the pressing block (602) is formed in one end of the inner wall of the housing (2), and a groove matched with the outer wall of the second spring (603) is formed in the inner wall of the housing (2).

4. The air compressor convenient to maintain and high in sealing performance as claimed in claim 2, wherein one end of the switch (605) is electrically connected to the air pump (4) through a wire, and one end of the PLC controller (601) is electrically connected to the air pump (4) through a wire.

5. The air compressor convenient to maintain and high in sealing performance as claimed in claim 1, wherein a groove matched with the outer wall of the air bag (607) is formed in the inner wall of the shell (2), and an air valve penetrating through the outer wall of the shell (2) is formed in the outer wall of the air bag (607).

6. The air compressor convenient to maintain and high in sealing performance as claimed in claim 1, wherein the inner wall of the housing (2) is provided with a groove matched with the moving track of the telescopic rod (503), and the outer wall of the telescopic rod (503) is matched with the inner wall of the limit ring (505).

7. The air compressor convenient to maintain and high in sealing performance as claimed in claim 1, wherein a groove matched with the moving track of the door panel (3) is formed in the inner wall of the housing (2), and a clamping groove matched with the outer wall of one end of the telescopic rod (503) is formed in the inner wall of the rotating block (501).