CN212055308U

CN212055308U - Air compressor room ventilation equipment who possesses filtering capability

Info

Publication number: CN212055308U
Application number: CN202020634877.7U
Authority: CN
Inventors: 张伟梅
Original assignee: Tianjin Conslide Air Compressor Manufacturing Co ltd
Current assignee: Tianjin Conslide Air Compressor Manufacturing Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-12-01
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses an air compressor machine room ventilation equipment that possesses filtering capability, including box and fan, fan fixed mounting is in one side of box inner chamber, and box inner chamber's middle part is provided with filtering mechanism, and filtering mechanism comprises frame and filter screen, and the middle part fixedly connected with drum of box top one side, the inside of drum are provided with clean mechanism, and clean mechanism comprises round bar and brush. This kind of air compressor room ventilation equipment who possesses filtering capability, cooperation through frame and filter screen is used, make the fan blow into the inside of box with external wind, the filter screen can filter the dust in the wind, promote the quality of the wind of blowing in the air compressor room, and cooperation through round bar and brush is used, make people can pass through the upper and lower pulling round bar of relapse, make the brush reciprocate thereupon clear up accumulational dust on the filter screen, make accumulational dust can be pushed away to through-hole department and finally through the inside of through-hole discharge box by the brush.

Description

Air compressor room ventilation equipment who possesses filtering capability

Technical Field

The utility model relates to a ventilation equipment specifically is an air compressor room ventilation equipment who possesses filtering capability.

Background

An air compressor is a device for compressing gas, and is constructed similarly to a water pump. Most air compressors are of the reciprocating piston type, rotating vanes or rotating screws, and centrifugal compressors are very large applications, and the compressor is directly driven by an electric motor to rotate a crankshaft, so that a connecting rod is driven to reciprocate a piston, and the volume of a cylinder is changed.

At present, most air compressor rooms need use the fan to carry out the air feed to the air compressor room, but the fan blows off wind and contains impurity such as dust, and the dust is piled up and not only can influence air compressor's use in air compressor's inside and still can reduce air compressor compressed air's quality. We have therefore improved this and have proposed a filter-enabled air compressor compartment ventilation device.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides an air compressor room ventilation equipment who possesses filtering capability.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an air compressor room ventilation equipment who possesses filtering capability, including box and fan, fan fixed mounting is in one side of box inner chamber, box inner chamber's middle part is provided with filtering mechanism, filtering mechanism comprises frame and filter screen, the middle part fixedly connected with drum of box top one side, the inside of drum is provided with clean mechanism, clean mechanism comprises round bar and brush, the ring channel has been seted up to the bottom of round bar, the through-hole that is located frame one side is seted up at the middle part of box bottom, the top fixedly connected with concave piece in the drum outside, the inside of concave piece is provided with fixed establishment, fixed establishment comprises movable rod, round piece, rectangular plate and spring, the fan passes through external ventilation switch and external power supply electric connection.

As a preferred technical scheme of the utility model, filter screen fixed mounting is in the inside of frame, the outside of frame alternates with the top of box inner chamber and is connected, the middle part fixedly connected with handle on frame top.

As a preferred technical scheme of the utility model, the equal threaded connection in top at the frame front and the back has the bolt, two the one end of bolt runs through respectively and extends to the front and the back of box.

As a preferred technical scheme of the utility model, the outside of round bar alternates with the inside of drum and is connected, the top fixedly connected with stopper of round bar, the bottom of round bar and the middle part fixed connection on brush top, one side of brush and one side sliding connection of filter screen.

As a preferred technical scheme of the utility model, the outside of movable rod alternates with the middle part of spill piece inner side and is connected, the tip of movable rod runs through and extends to the inside of drum and alternates with the inside of ring channel and be connected.

As a preferred technical scheme of the utility model, the one end of movable rod and the one end fixed connection of circle piece, the other end of circle piece passes through the bearing and is connected with the middle part of rectangular plate one side, the outside of rectangular plate and the inside sliding connection of spill piece, the length of rectangular plate is greater than the width of spill piece.

As an optimal technical scheme of the utility model, the spring sets up the outside at the movable rod, the both ends of spring respectively with the one end of circle piece and the inboard fixed connection of spill piece inner chamber.

The utility model has the advantages that: this kind of air compressor room ventilation equipment who possesses filtering capability, cooperation through frame and filter screen is used, make the fan blow into the inside of box with external wind, the filter screen can filter the dust in the wind, promote the quality of the wind of blowing in the air compressor room, and cooperation through round bar and brush is used, make people can pass through the upper and lower pulling round bar of relapse, make the brush reciprocate thereupon clear up accumulational dust on the filter screen, make accumulational dust can be pushed away to through-hole department and finally through the inside of through-hole discharge box by the brush.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of an air compressor room ventilation apparatus with a filtering function according to the present invention;

fig. 2 is an enlarged schematic structural view of a position a of the ventilation device of the air compressor chamber with filtering function of the present invention;

fig. 3 is a schematic view of the internal structure of the cylinder of the ventilation device of the air compressor chamber with filtering function according to the present invention;

fig. 4 is a schematic diagram of the internal structure of the casing of the ventilation device of the air compressor chamber with filtering function of the present invention.

In the figure: 1. a box body; 2. a fan; 3. a frame; 4. filtering with a screen; 5. a bolt; 6. a cylinder; 7. a round bar; 8. an annular groove; 9. a brush; 10. a through hole; 11. a concave block; 12. a movable rod; 13. a round block; 14. a rectangular plate; 15. a spring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the ventilation device of air compressor room with filtering function of the present invention comprises a box body 1 and a fan 2, the fan 2 is a CZR-LY60 type fan, the fan 2 is fixedly installed at one side of the inner cavity of the box body 1, a filtering mechanism is installed at the middle part of the inner cavity of the box body 1, the filtering mechanism is composed of a frame 3 and a filter screen 4, a cylinder 6 is fixedly connected at the middle part of one side of the top end of the box body 1, a cleaning mechanism is installed inside the cylinder 6, the cleaning mechanism is composed of a round bar 7 and a brush 9, an annular groove 8 is opened at the bottom of the round bar 7, a through hole 10 located at one side of the frame 3 is opened at the middle part of the bottom end of the box body 1, a concave block 11 is fixedly connected at, the round block 13, the rectangular plate 14 and the spring 15, and the fan 2 is electrically connected with an external power supply through an external ventilation switch.

Wherein, filter screen 4 fixed mounting is in the inside of frame 3, and the outside of frame 3 alternates with the top of 1 inner chamber of box and is connected, and the middle part fixedly connected with handle on frame 3 top uses through the cooperation of frame 3 and filter screen 4, makes fan 2 blow in the inside of box 1 with external wind, and filter screen 4 can filter the dust in the wind, promotes the quality of the wind of blowing in the air compressor room.

Wherein, the equal threaded connection in top on frame 3 front and the back has bolt 5, and the one end of two bolts 5 runs through respectively and extends to the front and the back of box 1, through bolt 5, makes the inner chamber at box 1 of fixing that frame 3 can relax.

Wherein, the outside of round bar 7 alternates with the inside of drum 6 and is connected, the top fixedly connected with stopper of round bar 7, the bottom of round bar 7 and the middle part fixed connection on brush 9 top, one side of brush 9 and one side sliding connection of filter screen 4, use through the cooperation of round bar 7 and brush 9, make people can be through upper and lower pulling round bar 7 of relapse, make brush 9 reciprocate thereupon and clear up accumulational dust on the filter screen 4, make accumulational dust can be located and finally pass through the inside of through-hole 10 discharge box 1 by brush 9 back-off through-hole 10.

Wherein, the outside of movable rod 12 is connected with the inboard middle part interlude of 11 inner chambers of spill piece, the tip of movable rod 12 runs through and extends to the inside of drum 6 and be connected with the inside interlude of ring channel 8, through movable rod 12, circle piece 13, rectangular plate 14 and spring 15's cooperation is used, make people can pass through operation rectangular plate 14, make rectangular plate 14 can drive circle piece 13 and movable rod 12 and remove, make the tip of movable rod 12 and the inside separation of ring channel 8 or be the inside that movable rod 12 inserted ring channel 8 under the effect of spring 15 elasticity, make the inside at drum 6 of fixing that circle piece 7 can relax, make filter screen 4 when will not clearing up, brush 9 can be fixed at the top of frame 3.

Wherein, the one end of movable rod 12 and the one end fixed connection of circle piece 13, the other end of circle piece 13 passes through the bearing and is connected with the middle part of rectangular plate 14 one side, the outside of rectangular plate 14 and the inside sliding connection of spill piece 11, the length of rectangular plate 14 is greater than the width of spill piece 11, has guaranteed that people take out rectangular plate 14 from the inside of spill piece 11 and rotatory ninety degrees after, rectangular plate 14 can not retract into the inside of spill piece 11.

The spring 15 is arranged outside the movable rod 12, two ends of the spring 15 are respectively fixedly connected with one end of the round block 13 and the inner side of the inner cavity of the concave block 11, and the rectangular plate 14 can drive the movable rod 12 to be inserted into the annular groove 8 under the condition of no artificial pulling through the elasticity of the spring 15.

When the air compressor works, firstly, one side of the box body 1 close to the fan 2 is welded at an air inlet of the air compressor chamber, the ventilation switch is turned on, the fan 2 works, the fan 2 blows outside air into the box body 1 through one end of the box body 1 far away from the fan 2, the air is filtered through the filter screen 4, most dust in the air cannot enter the air compressor chamber along with the air, the filtered air passes through the box body 1 and enters the air compressor chamber, when the air ventilation is not needed, the ventilation switch is turned off, when the filter screen 4 needs to be cleaned, the rectangular plate 14 is pulled outwards, the rectangular plate 14 drives the round block 13 and the movable rod 12 to move, the end part of the movable rod 12 is separated from the inside of the annular groove 8, after the rectangular plate 14 completely extends out of the inside of the concave block 11, the rectangular plate 14 is rotated and rotated by ninety degrees, the rectangular plate 14 is released, so that the rectangular plate is attached to the outside of the concave block 11 under the elastic force, pulling the round rod 7 up and down, the round rod 7 drives the brush 9 to move up and down, the brush 9 cleans dust accumulated on the filter screen 4, the accumulated dust falls to the through hole 10 and is finally discharged out of the inner cavity of the box body 1 through the through hole 10, the brush 9 is driven to move to the top of the frame 3 through the round rod 7 after cleaning is finished, the rectangular plate 14 is rotated again and rotated by ninety degrees, the rectangular plate 14 is opened, the rectangular plate 14, the round block 13 and the movable rod 12 move under the action of the elastic force of the spring 15, the end part of the movable rod 12 is inserted into the annular groove 8, the round rod 7 is fixed inside the cylinder 6, when the filter screen 4 needs to be replaced, the two bolts 5 are rotated to separate the two bolts 5 from the two sides of the frame 3, the frame 3 and the filter screen 4 are drawn out of the inner cavity of the box body 1 by hands, a new filter screen 4 and the frame 3 are placed into the inner cavity of, the ends of the two bolts 5 are inserted into the tops of the two sides of the frame 3, so that the frame 3 and the filter screen 4 are fixed in the inner cavity of the box body 1.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The air compressor room ventilation equipment with the filtering function is characterized by comprising a box body (1) and a fan (2), wherein the fan (2) is fixedly installed on one side of an inner cavity of the box body (1), a filtering mechanism is arranged in the middle of the inner cavity of the box body (1), the filtering mechanism consists of a frame (3) and a filter screen (4), a cylinder (6) is fixedly connected to the middle of one side of the top end of the box body (1), a cleaning mechanism is arranged inside the cylinder (6), the cleaning mechanism consists of a round rod (7) and a brush (9), an annular groove (8) is formed in the bottom of the round rod (7), a through hole (10) located on one side of the frame (3) is formed in the middle of the bottom end of the box body (1), a concave block (11) is fixedly connected to the top of the outer side of the cylinder (6), and a fixing mechanism is arranged inside the concave block (, the fixing mechanism is composed of a movable rod (12), a round block (13), a rectangular plate (14) and a spring (15), and the fan (2) is electrically connected with an external power supply through an external ventilation switch.

2. The ventilation equipment with the filtering function for the air compressor chamber is characterized in that the filter screen (4) is fixedly installed inside the frame (3), the outside of the frame (3) is connected with the top of the inner cavity of the box body (1) in an inserting manner, and the middle of the top end of the frame (3) is fixedly connected with a handle.

3. The filter-equipped air compressor room ventilator according to claim 1, wherein bolts (5) are screwed to the top of the front and back surfaces of the frame (3), and one ends of the two bolts (5) penetrate and extend to the front and back surfaces of the box body (1), respectively.

4. The ventilation equipment with the filtering function for the air compressor chamber is characterized in that the outer portion of the round rod (7) is connected with the inner portion of the cylinder (6) in an inserting mode, the top end of the round rod (7) is fixedly connected with a limiting block, the bottom end of the round rod (7) is fixedly connected with the middle portion of the top end of the hairbrush (9), and one side of the hairbrush (9) is connected with one side of the filter screen (4) in a sliding mode.

5. The filter-equipped air compressor room ventilation apparatus according to claim 1, wherein the outside of the movable rod (12) is inserted into the middle of the inner side of the inner cavity of the concave block (11), and the end of the movable rod (12) penetrates and extends into the cylinder (6) and is inserted into the annular groove (8).

6. The air compressor chamber ventilation device with the filtering function as claimed in claim 1, wherein one end of the movable rod (12) is fixedly connected with one end of a round block (13), the other end of the round block (13) is connected with the middle part of one side of a rectangular plate (14) through a bearing, the outer part of the rectangular plate (14) is slidably connected with the inner part of the concave block (11), and the length of the rectangular plate (14) is greater than the width of the concave block (11).

7. The filter-equipped air compressor room ventilation device according to claim 1, wherein the spring (15) is disposed outside the movable rod (12), and both ends of the spring (15) are fixedly connected to one end of the round block (13) and the inner side of the inner cavity of the concave block (11), respectively.