CN108671643B - An electrical automatic dust removal device - Google Patents

Abstract

The invention discloses an electric automatic dust removal device, which comprises a shell, wherein an air inlet is formed in one side of the shell, a filter frame is arranged in the middle of the shell, a filter screen is arranged in the filter frame, an air outlet is formed in the bottom of the shell, a fan is arranged in the air outlet, and the fan is positioned below the filter screen; the electric automatic dust removal device is characterized in that two fixing parts are arranged inside the shell, the two fixing parts are symmetrically arranged about the central axis of the filter frame, each fixing part comprises a buffer plate, one side of each buffer plate is provided with a first spring, the other side of each buffer plate is abutted to the filter frame, each first spring is connected with a first transmission rod, and the filter frame is flexibly disassembled through the fixing parts, so that the maintained device is improved, and the practicability of the device is improved.

Description

An electrical automatic dust removal device

technical field

The invention relates to the field of dust removal devices, in particular to an electrical automatic dust removal device.

Background technique

In the existing electrical automatic dust removal device, after a long time of dust removal, a large amount of dust will accumulate on the filter screen, which will affect the dust removal effect of the device. At this time, the filter screen needs to be maintained, but due to the filter screen. Disassembly is troublesome, which greatly increases the maintenance cost and reduces the practicality of the dust removal device.

SUMMARY OF THE INVENTION

In order to overcome the above deficiencies, the present invention provides an electrical automatic dust removal device, which includes a casing, an air inlet is arranged on one side of the casing, a filter frame is arranged in the middle of the casing, and the inside of the filter frame is A filter screen is provided, an air outlet is arranged at the bottom of the housing, and a fan is arranged in the air outlet, and the fan is located below the filter screen;

The inside of the housing is provided with two fixing parts, the two fixing parts are symmetrically arranged about the central axis of the filter frame, and the fixing parts include a buffer plate, one side of the buffer plate is provided with a first spring, and the other side is provided with a first spring. The side is in contact with the filter frame, the first spring is connected with a first transmission rod, the middle of the first transmission rod is hinged inside the casing, and one end of the first transmission rod is connected with the buffer plate through the first spring , the other end of the first transmission rod is hinged with a second transmission rod, the second transmission rod is parallel to the side of the filter frame, and the end of the second transmission rod is provided with a first push block, the first A push block is provided with a first inclination, a second push block is provided below the first push block, a second inclination is provided on the second push block, and the first inclination is the same as the second inclination. The inclination is matched, one side of the second push block is provided with a second spring, the second spring is connected with a clamping block, and both sides of the filter frame are provided with a clamping slot, and the clamping slot is connected to the The clamping blocks on the side are matched, the clamping block is provided with a pull rod, the surface of the casing is provided with a guide groove, and the pull rod passes through the guide groove and is located on the surface of the casing.

Preferably, a sleeve is provided inside the casing, and the second transmission rod passes through the sleeve.

Preferably, a control panel is also provided on the casing.

Preferably, the control panel is provided with a display screen, buttons and indicator lights.

Preferably, an antenna is also provided inside the control panel.

The beneficial effects of the present invention are: in the electric automatic dust removal device, the fixed parts realize the flexible disassembly of the filter frame, thereby improving the maintenance of the device and improving the practicability of the device.

Description of drawings

The invention will be described by way of example and with reference to the accompanying drawings, in which:

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the structural representation of the fixing member of the present invention;

Fig. 3 is the structural representation of the casing of the present invention;

Fig. 4 is the structure schematic diagram of the buffer plate of the present invention;

In the picture: 1. Shell, 2. Air inlet, 3. Air outlet, 4. Filter frame, 5. Control panel, 6. Filter screen, 7. Buffer plate, 8. First spring, 9. First transmission Rod, 10. Second transmission rod, 11. First push block, 12. Second push block, 13. Second spring, 14. Block, 15. Card slot, 16. Pull rod, 17. Sleeve.

Detailed ways

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.

As shown in Figures 1 to 3, an electrical automatic dust removal device includes a housing 1, an air inlet 2 is provided on one side of the housing 1, and a filter frame 4 is provided in the middle of the housing 1, so The inside of the filter frame 4 is provided with a filter screen 6, the bottom of the housing 1 is provided with an air outlet 3, and the air outlet 3 is provided with a fan, and the fan is located below the filter screen 6;

When the fan works, the indoor air is drawn into the housing 1 from the air inlet 2 , filtered by the filter screen 6 on the filter frame 4 , and then discharged from the air outlet 3 at the bottom of the housing 1 .

The interior of the housing 1 is provided with two fixing parts, and the two fixing parts are symmetrically arranged about the central axis of the filter frame 4. The fixing parts include a buffer plate 7, and one side of the buffer plate 7 is provided with a first A spring 8, the other side is in contact with the filter frame 4, the first spring 8 is connected with a first transmission rod 9, the middle of the first transmission rod 9 is hinged inside the housing 1, the first transmission rod One end of 9 is connected to the buffer plate 7 through the first spring 8, and the other end of the first transmission rod 9 is hinged with a second transmission rod 10, the second transmission rod 10 is parallel to the side of the filter frame 4, The ends of the two transmission rods 10 are provided with a first push block 11 , the first push block 11 is provided with a first inclination, and a second push block 12 is provided below the first push block 11 . The second push block 12 is provided with a second inclination, the first inclination matches the second inclination, a second spring 13 is provided on one side of the second push block 12 , and the second spring 13 A clamping block 14 is connected, and a clamping slot 15 is provided on both sides of the filter frame 4. The clamping slot 15 is matched with the clamping block 14 on this side, and a pull rod 16 is arranged on the clamping block 14, so the The surface of the casing 1 is provided with a guide groove, and the pull rod 16 is located on the surface of the casing 1 through the guide groove.

The filter frame 4 is inserted into the housing 1, and then the filter frame 4 contacts the buffer plate 7, and then the buffer plate 7 swings the first transmission rod 9 through the first spring 8, so that the first transmission rod 9 controls The second transmission rod 10 can move forward, and then the second transmission rod 10 can control the first push block 11 to contact the second push block 12, then the second push block 12 will be pushed out, and then the second push block 13 can Insert the card block 14 into the card slot 15, so that the filter frame 4 can be fixed; when the filter frame 4 needs to be pulled out, the pull rod 16 is used to make the card block 14 separate from the card slot 15, and the first spring 8, the buffer plate 7 can be used to control the filter frame 4 to move out of the housing 1, so as to realize the reliable disassembly of the filter frame 4 and facilitate cleaning, thereby improving the practicability of the dust removal device.

Preferably, in order to make the second transmission rod 10 move back and forth reliably and prevent it from shaking unnecessarily, which affects the matching between the first push block 11 and the second push block 12, the interior of the housing 1 is provided with There is a sleeve 17 through which the second transmission rod 10 passes.

Preferably, the casing 1 is further provided with a control panel 5 .

Preferably, the control panel 5 is provided with a display screen, buttons and indicator lights.

Preferably, an antenna is also provided inside the control panel 5 .

Among them, the display screen is used to display the working information of the device in real time; the buttons are used to facilitate the staff to control the device; the indicator light is used to display the working status of the device in real time; the antenna is used to facilitate the staff to remotely monitor the device .

The above is inspired by the present invention, and through the above description, the relevant staff can make various changes and modifications without departing from the technical idea of the present invention. The technical scope of the present invention is not limited to the contents in the specification, and the technical scope must be determined according to the scope of the claims.

Claims (5)

1. An electrical automatic dust removal device is characterized in that: comprising a casing, one side of the casing is provided with an air inlet, the middle of the casing is provided with a filter frame, and the interior of the filter frame is provided with a filter frame. The bottom of the casing is provided with an air outlet, and the air outlet is provided with a fan, and the fan is located below the filter screen; The inside of the housing is provided with two fixing parts, the two fixing parts are symmetrically arranged about the central axis of the filter frame, and the fixing parts include a buffer plate, one side of the buffer plate is provided with a first spring, and the other side is provided with a first spring. The side is in contact with the filter frame, the first spring is connected with a first transmission rod, the middle of the first transmission rod is hinged inside the casing, and one end of the first transmission rod is connected with the buffer plate through the first spring , the other end of the first transmission rod is hinged with a second transmission rod, the second transmission rod is parallel to the side of the filter frame, and the end of the second transmission rod is provided with a first push block, the first A push block is provided with a first inclination, a second push block is provided below the first push block, a second inclination is provided on the second push block, and the first inclination is the same as the second inclination. The inclination is matched, one side of the second push block is provided with a second spring, the second spring is connected with a clamping block, and both sides of the filter frame are provided with a clamping slot, and the clamping slot is connected to the The clamping blocks on the side are matched, the clamping block is provided with a pull rod, the surface of the casing is provided with a guide groove, and the pull rod passes through the guide groove and is located on the surface of the casing. 2 . The electric automatic dust removal device according to claim 1 , wherein a sleeve is arranged inside the casing, and the second transmission rod passes through the sleeve. 3 . 3 . The electrical automatic dust removal device according to claim 1 , wherein a control panel is further provided on the casing. 4 . 4 . The electrical automatic dust removal device according to claim 3 , wherein the control panel is provided with a display screen, buttons and indicator lights. 5 . 5 . The electrical automatic dust removal device according to claim 3 , wherein an antenna is further provided inside the control panel. 6 .

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