CN212672026U

CN212672026U - Filter equipment for air compressor machine

Info

Publication number: CN212672026U
Application number: CN202021509675.6U
Authority: CN
Inventors: 伍中江
Original assignee: Huizhou Ink Electromechanical Equipment Co ltd
Current assignee: Huizhou Ink Electromechanical Equipment Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-03-09
Anticipated expiration: 2030-07-27

Abstract

The utility model belongs to the technical field of the filter, concretely relates to filter equipment for air compressor machine, including the filtration mechanism, the filtration mechanism is equipped with the air intake, the filtration mechanism is equipped with the opening, the opening cover is equipped with the mounting bracket, the filtration mechanism is equipped with the draw-in groove, the mounting bracket is equipped with the filter screen, the mounting bracket is equipped with the baffle, the baffle is equipped with the slide opening, the slide opening cover is equipped with the dead lever, the dead lever is equipped with rotatory piece, the dead lever is equipped with the fixture block, the dead lever is equipped with the screw thread, the filtration mechanism is equipped with the spout, the spout is equipped with the collection box, the spout is equipped with magnet, the collection box is; the utility model discloses can carry out twice filtration to the air, the filter effect is better, and the installation is very simple with dismantling the filter screen, can be convenient for like this wash and change the filter screen to can collect and clear up simple structure impurity or particulate matter.

Description

Filter equipment for air compressor machine

Technical Field

The utility model belongs to the technical field of the filter, concretely relates to filter equipment for air compressor machine.

Background

The air compressor is called as an air compressor, and has the main functions of applying work to externally input air in the air compressor body for compression and providing compressed air to the next stage, the air compressor is similar to a water pump in structure, and most of the air compressors are reciprocating pistons, rotating blades or rotating screws; can be divided into three categories according to the working principle: the volume type, power type (speed type or turbine type), thermal type compressor can be divided into oil-free air compressor and machine oil lubrication air compressor according to the lubricated mode, can divide into according to the performance: air compressors with low noise, variable frequency, explosion prevention and the like; the air compressor is the core equipment of the pneumatic system, the main body in the electromechanical bleed air source device, it is the device which converts the mechanical energy of the prime mover (usually motor or diesel engine) into the gas pressure energy, it is the air pressure generating device of the compressed air; current air compressor machine filter equipment, most all are single-stage filter equipment, and the filter effect is poor, and is inconvenient to dismantle and install filter equipment to impurity or particulate matter that exist in the air are piled up on the filter screen easily and are advanced air intraduct, make the air compressor machine admit air unsmoothly, cause the condition that work efficiency is low to take place easily, also be convenient for clear up impurity or particulate matter.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aim at providing a filter equipment for air compressor machine, can carry out twice filtration to the air, the filter effect is better, and the installation is very simple with dismantling the filter screen, can be convenient for like this wash and change the filter screen to can collect and clear up simple structure impurity or particulate matter.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a filtering device for an air compressor comprises an air filtering mechanism, wherein air inlets are formed in the left side and the right side of the air filtering mechanism, an opening is formed in the middle of the front side of the air filtering mechanism, the opening is in an isosceles trapezoid shape, a mounting frame is sleeved on the opening, a clamping groove matched with the mounting frame is formed in the inner wall of the air filtering mechanism, filter screens are arranged on the left side and the right side of the mounting frame and at the bottom of the mounting frame, a baffle is fixedly connected to the front side of the mounting frame, the size of the baffle is larger than that of the opening, a sliding hole is formed in the middle of the front side of the baffle, a fixing rod is sleeved on the sliding hole, a rotating block is fixedly connected to the front end of the fixing rod and positioned on the front side of the baffle, a clamping block is arranged in, the utility model discloses an air filter structure, including air filter structure, spout sliding connection have collection box, the air filter structure inner wall bottom both sides are equipped with the spout, the spout is located both sides filter screen below, spout sliding connection has collection box, the spout rear side is equipped with magnet, it is equipped with the iron plate to collect the box rear side, the air filter structure below is equipped with connecting portion, the filter screen intercommunication of connecting portion and mounting bracket bottom, the connecting portion below is connected with the intake pipe.

By adopting the technical scheme of the utility model, the air inlets are arranged at the left side and the right side of the air filtering mechanism, and the structure can lead the air to enter the air compressor from the left side and the right side of the air filtering mechanism, thereby facilitating the air intake; the middle part of the front side of the air filtering mechanism is provided with an opening, and the shape of the opening is isosceles trapezoid, so that the structure is reasonable, and the operation of operators is convenient; the opening sleeve is provided with an installation frame, so that the installation frame can be conveniently installed and detached through the opening; the inner wall of the air filtering mechanism is provided with a clamping groove matched with the mounting rack, so that the mounting rack can be positioned, the mounting rack can only move back and forth through the clamping groove, the mounting rack is convenient to mount and dismount, and the sealing performance of the device is better; the left side, the right side and the bottom of the mounting rack are provided with the filter screens, so that the air entering from the left side and the right side of the air filtering mechanism passes through the filter screens twice, the air is filtered twice, and the filtering effect is better; through the matching of the baffle, the sliding hole, the fixed rod, the rotating block, the clamping block and the threaded hole, the front side of the mounting frame is fixedly connected with the baffle, and the size of the baffle is larger than that of the opening, so the opening can be blocked by the baffle after the mounting frame is mounted, the sealing performance of the device is better, because the middle part of the front side of the baffle is provided with the sliding hole which is sleeved with the fixed rod, the fixed rod can slide and rotate in the sliding hole, and because the front end of the fixed rod is fixedly connected with the rotating block, the fixed rod can be driven to rotate together when the rotating block is rotated, the other end of the fixed rod is provided with the thread, the threaded hole matched with the thread is arranged on the rear side in the air filtering mechanism, so when the fixed rod rotates, the other end of the fixed rod can be fixed in the, the device is better in sealing performance and can also enable the mounting rack to be more stable, and the clamping block is arranged in the middle of the fixing rod, so that when the mounting rack is disassembled, the rotating block is rotated reversely to enable the other end of the fixing rod to be separated from the threaded hole, the fixing rod is pulled out outwards, the clamping block on the fixing rod is clamped at the moment, and the mounting rack is driven to be taken out together; the two sides of the bottom of the inner wall of the air filtering mechanism are provided with the sliding grooves, the sliding grooves are connected with the collecting boxes in a sliding manner, and the sliding grooves are positioned below the filtering nets on the two sides, so that when external impurities or particles are blocked by the filtering nets, the impurities or the particles can fall into the collecting boxes to be collected because the filtering nets are inclined, and the impurities or the particles are collected; the magnet is arranged on the rear side of the chute, the iron block is arranged on the rear side of the collecting box, and the structure enables the collecting box to be more stably arranged in the chute due to the attraction of the magnet to the iron block when the collecting box is put back, so that the device has better sealing performance, and the collecting box can be taken out only by slightly using a little more force when the collecting box is taken out, so that the structure is simple and the practicability is high; the lower part of the air filtering mechanism is provided with the connecting part, and the lower part of the connecting part is connected with the air inlet pipe, so that the structure is reasonable, and the air inlet pipe can be conveniently connected; during mounting, the mounting frame with the filter screen is placed into the air filtering mechanism through the opening and the clamping groove, then the rotating block is rotated, the rotating block drives the fixing rod to rotate, then the rotating block is in threaded connection with the inside of the air filtering mechanism, so that the mounting frame is fixed, during dismounting, the rotating block is rotated reversely, then the fixing rod is pulled out outwards, and the clamping block drives the mounting frame to be taken out together; the utility model discloses can carry out twice filtration to the air, the filter effect is better, and the installation is very simple with dismantling the filter screen, can be convenient for like this wash and change the filter screen to can collect and clear up simple structure impurity or particulate matter.

Further, the inner side of the rotating block is provided with a sealing strip. With this configuration, the sealing performance of the device can be improved.

Further, a handle is arranged on the front side of the collecting box. With the structure, the collecting box is convenient to operate.

Further, the fixture block is in the shape of a circular ring. The structure is simple and reasonable.

Further limiting, a plurality of convex teeth are arranged on the periphery of the rotating block. With the structure, an operator can conveniently rotate the rotating block.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural diagram of a filtering device for an air compressor according to the present invention;

fig. 2 is a schematic structural diagram of a filtering device for an air compressor according to the present invention;

fig. 3 is a schematic structural view of the mounting frame, the filter screen, the baffle and the fixture block of the filtering device for the air compressor of the present invention;

fig. 4 is a schematic view of the structural assembly of the chute, the magnet, the collecting box and the handle of the filtering device for the air compressor of the present invention;

the main element symbols are as follows:

the air filter mechanism 1, the air inlet 11, the opening 12, the mounting frame 13, the filter screen 131, the baffle 132, the sliding hole 133, the fixing rod 134, the rotating block 135, the convex tooth 1351, the clamping block 136, the clamping groove 14, the threaded hole 15, the sliding groove 16, the magnet 161, the collecting box 17, the handle 171 and the connecting part 18.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in FIGS. 1-4, the utility model discloses a filter device for air compressor, including air filter mechanism 1, air intake 11 is arranged on the left and right sides of air filter mechanism 1, opening 12 is arranged in the middle of the front side of air filter mechanism 1, opening 12 is isosceles trapezoid, opening 12 is sleeved with mounting bracket 13, slot 14 matched with mounting bracket 13 is arranged on the inner wall of air filter mechanism 1, filter screen 131 is arranged on the left and right sides and bottom of mounting bracket 13, baffle 132 is fixedly connected with the front side of mounting bracket 13, the size of baffle 132 is larger than that of opening 12, sliding hole 133 is arranged in the middle of the front side of baffle 132, sliding hole 133 is sleeved with fixing rod 134, rotating block 135 is fixedly connected with the front end of fixing rod 134, rotating block 135 is arranged on the front side of baffle 132, clamping block 136 is arranged in the middle of fixing rod 134, the other end of fixing rod 134 is provided with screw thread, threaded, 1 inner wall bottom both sides of air filter constructs 1 are equipped with spout 16, and spout 16 is located both sides filter screen 131 below, and spout 16 sliding connection has

collection box

17, and 16 rear sides of spout are equipped with magnet 161, and collection box 17 rear side is equipped with the iron plate, and 1 below of air filter constructs is equipped with connecting portion 18, and connecting portion 18 and the filter screen 131 intercommunication of mounting bracket 13 bottom, connecting portion 18 below are connected with the intake pipe.

By adopting the technical scheme of the utility model, the air inlets 11 are arranged on the left side and the right side of the air filtering mechanism 1, and the structure can lead the air to enter the air compressor from the left side and the right side of the air filtering mechanism 1, thereby facilitating the air intake; the middle part of the front side of the air filtering mechanism 1 is provided with an opening 12, and the shape of the opening 12 is isosceles trapezoid, so that the structure is reasonable, and the operation of an operator is convenient; the opening 12 is sleeved with the mounting frame 13, so that the mounting frame 13 can be conveniently mounted and dismounted through the opening 12; the inner wall of the air filtering mechanism 1 is provided with a clamping groove 14 matched with the mounting frame 13, so that the mounting frame 13 can be positioned, the mounting frame 13 can only move back and forth through the clamping groove 14, the mounting frame 13 is convenient to mount and dismount, and the sealing performance of the device is better; the left side, the right side and the bottom of the mounting rack 13 are provided with the filter screens 131, so that the air entering from the left side and the right side of the air filtering mechanism 1 passes through the twice filter screens 131, the twice filtering of the air is realized, and the filtering effect is better; through the matching of the baffle 132, the sliding hole 133, the fixing rod 134, the rotating block 135, the clamping block 136 and the threaded hole 15, the baffle 132 is fixedly connected to the front side of the mounting frame 13, and the size of the baffle 132 is larger than that of the opening 12, so that the opening 12 can be blocked by the baffle 132 after the mounting frame 13 is mounted, and the sealing performance of the device is better, because the sliding hole 133 is arranged in the middle of the front side of the baffle 132, the fixing rod 134 is sleeved with the fixing rod 134, so that the fixing rod 134 can slide and rotate in the sliding hole 133, and because the rotating block 135 is fixedly connected to the front end of the fixing rod 134, when the rotating block 135 is rotated, the fixing rod 134 can be driven to rotate together, the other end of the fixing rod 134 is provided with threads, the threaded hole 15 matched with the threads is arranged on the rear side in the air filtering, at the moment, the rotating block 135 can inwards extrude the baffle 132, so that the baffle 132 is in close contact with the air filtering mechanism 1, the sealing performance of the device is better, the mounting frame 13 can be more stable, the middle part of the fixed rod 134 is provided with the fixture block 136, when the mounting frame 13 is disassembled, the rotating block 135 is reversely rotated to enable the other end of the fixed rod 134 to be separated from the threaded hole 15, the fixed rod 134 is outwards pulled out, the fixture block 136 on the fixed rod 134 is clamped at the moment, the mounting frame 13 is driven to be taken out together, and the mounting frame 13 can be conveniently taken out through the structure, so that the filter screen 131 is; the sliding chutes 16 are formed in two sides of the bottom of the inner wall of the air filtering mechanism 1, the sliding chutes 16 are connected with the collecting box 17 in a sliding mode, and the sliding chutes 16 are located below the filtering nets 131 on two sides, so that when external impurities or particles are blocked by the filtering nets 131, the impurities or the particles can fall into the collecting box 17 to be collected because the filtering nets 131 are inclined, and only the collecting box 17 needs to be taken out through the sliding chutes 16 to be cleaned during cleaning, and the structure is simple and reasonable; the magnet 161 is arranged at the rear side of the sliding groove 16, and the iron block is arranged at the rear side of the collecting box 17, so that when the collecting box 17 is put back, the magnet 161 can attract the iron block to ensure that the collecting box 17 is more stably arranged in the sliding groove, the sealing performance of the device is better, when the collecting box 17 is taken out, the collecting box 17 only needs to be taken out with little force, the structure is simple, and the practicability is high; the lower part of the air filtering mechanism 1 is provided with a connecting part 18, and the lower part of the connecting part 18 is connected with an air inlet pipe, so that the structure is reasonable, and the air inlet pipe 3 can be conveniently connected; during installation, the mounting frame 13 with the filter screen 131 is placed into the air filtering mechanism 1 through the opening 12 and the clamping groove 14, then the rotating block 135 is rotated, the rotating block 135 drives the fixing rod 134 to rotate, then the fixing rod is in threaded connection with the inside of the air filtering mechanism 1, so that the mounting frame 13 is fixed, during disassembly, the rotating block 135 is rotated reversely, then the fixing rod 134 is pulled out outwards, and the clamping block 136 drives the mounting frame 13 to be taken out together; the utility model discloses can carry out twice filtration to the air, the filter effect is better, and the installation is very simple with dismantling the filter screen, can be convenient for like this wash and change the filter screen to can collect and clear up simple structure impurity or particulate matter.

Preferably, the inside of the rotating block 135 is provided with a sealing strip. With this configuration, the sealing performance of the device can be improved. In fact, other structures that improve the sealing of the device may be used, as the case may be.

Preferably, the collecting box 17 is provided with a handle 171 at a front side thereof. With such a structure, the operation of the collecting box 17 is facilitated. In fact, other configurations for facilitating handling of the collecting box 17 may be used, as the case may be.

Preferably, the latch 136 is circular in shape. The structure is simple and reasonable. In fact, other simple shapes for the latch 136 are also contemplated as appropriate.

Preferably, the rotating block 135 is provided with a plurality of teeth 1351 around it. With such a structure, the operator can rotate the rotary block 135 conveniently. In fact, other configurations that facilitate operator rotation of the rotating block 135 may be used, as the case may be.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a filter equipment for air compressor, includes air filter mechanism (1), its characterized in that: the air filter mechanism comprises an air filter mechanism body (1), wherein the left side and the right side of the air filter mechanism body (1) are provided with air inlets (11), the middle of the front side of the air filter mechanism body (1) is provided with an opening (12), the shape of the opening (12) is isosceles trapezoid, the opening (12) is sleeved with a mounting frame (13), the inner wall of the air filter mechanism body (1) is provided with a clamping groove (14) matched with the mounting frame (13), the left side and the right side of the mounting frame (13) are provided with filter screens (131), the front side of the mounting frame (13) is fixedly connected with a baffle (132), the size of the baffle (132) is larger than that of the opening (12), the middle of the front side of the baffle (132) is provided with a sliding hole (133), the sliding hole (133) is sleeved with a fixing rod (134), the front end of the fixing rod (134) is fixedly connected with a rotating block (135, the utility model discloses a novel air filter, including dead lever (134) inner wall, air filter constructs (1), spout (16), air filter constructs (1) inner wall rear side, be equipped with on the dead lever (134) inner wall rear side with dead lever (134) screw thread assorted screw hole (15), air filter constructs (1) inner wall bottom both sides and is equipped with spout (16), spout (16) are located both sides filter screen (131) below, spout (16) sliding connection has collection box (17), spout (16) rear side is equipped with magnet (161), it is equipped with the iron plate to collect box (17) rear side, air filter constructs (1) below is equipped with connecting portion (18), connecting portion (18) and filter screen (131) the intercommunication of mounting bracket (13) bottom, connecting portion (18) below is connected with the.

2. The filter device for an air compressor according to claim 1, characterized in that: and sealing strips are arranged on the inner side of the rotating block (135).

3. The filter device for an air compressor according to claim 2, characterized in that: a handle (171) is arranged on the front side of the collecting box (17).

4. The filter device for an air compressor according to claim 3, characterized in that: the fixture block (136) is in a circular ring shape.

5. The filter device for an air compressor according to claim 4, wherein: a plurality of convex teeth (1351) are arranged on the periphery of the rotating block (135).