CN213538796U

CN213538796U - Cleaning and dust-proof device of electric sweeper

Info

Publication number: CN213538796U
Application number: CN202022048686.5U
Authority: CN
Inventors: 景利俊
Original assignee: Teer Environmental Technology Jiangsu Co ltd
Current assignee: Teer Environmental Technology Jiangsu Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-25
Anticipated expiration: 2030-09-17

Abstract

The utility model relates to the technical field of environmental sanitation, in particular to a cleaning and dust-proof device of an electric sweeper, which can find that a filter cylinder is blocked and cleaned in time at the first time by workers, improves the dust collection efficiency, and improves the use reliability of the cleaning and dust-proof device, thereby increasing the practicability; the air suction device comprises a collecting box, a mounting plate, an air suction cover assembly, a connecting hose, a fan assembly, an air suction pipe, a filter cartridge component, a fixing plate and a clamping plate assembly, wherein a collecting cavity is arranged inside the collecting box, the bottom end of the mounting plate is connected with the top end of the collecting box, and a connecting hole penetrates through the middle area of the right end of the collecting cavity; the device comprises a collecting cavity, a controller, a piston plate, a control spring, a telescopic rod, a communicating pipe, a proximity switch assembly, a support frame, an induction plate and a warning lamp assembly, wherein a control hole penetrates through the upper area of the left end of the collecting cavity, the controller is fixedly clamped with the control hole, a control cavity is arranged in the controller, and the piston plate and the control cavity are sealed and slidably clamped.

Description

Cleaning and dust-proof device of electric sweeper

Technical Field

The utility model relates to an sanitation's technical field especially relates to an electric sweeper's dust keeper that cleans.

Background

As is known, an electric sweeper mainly utilizes a storage battery as a power source to complete a full-automatic sweeping and cleaning function, dust generated by sweeping needs to be filtered in the sweeping process of the electric sweeper, and a sweeping and dust-preventing device of the electric sweeper is a device for sweeping and dust-preventing dust generated in the working process of the electric sweeper and is widely used in the field of environmental sanitation; the existing sweeping and dust-proof device of the electric sweeper comprises a collecting box, a mounting plate, an air suction hood component, a connecting hose, a fan component, an air suction pipe, a filter cartridge component, a fixed plate and a clamping plate component, wherein a collecting cavity is arranged inside the collecting box, the bottom end of the mounting plate is connected with the top end of the collecting box, a connecting hole is arranged in the middle area of the right end of the collecting cavity in a penetrating way, the output end of the connecting hose is communicated with the collecting cavity through the connecting hole, the air suction hood component is arranged at the input end of the connecting hose, the right end of the fixed plate is connected with the lower area of the left end of the collecting box, the fan component is arranged in the left area of the top end of the fixed plate, the left end of the air suction pipe is communicated with the right end of the fan component, an air suction hole is arranged in, a switch board assembly is arranged outside the collecting port, the upper area of the clamping board assembly is hinged with the middle area of the upper side of the front end of the collecting box, and the bottom area of the rear end of the clamping board assembly is connected with the middle area of the upper side of the front end of the switch board assembly; when the sweeping and dust-preventing device of the existing electric sweeper is used, the device is firstly installed on the sweeper through an installation plate, then air is sucked into a collection cavity through an air suction cover assembly and a connecting hose, then dust in the air is filtered through a filter cartridge component, the filtered air is discharged through an air suction pipe and a fan assembly, and the dust in the collection cavity is cleaned by opening a clamping plate assembly and a switch plate assembly; the cleaning and dust-proof device of the existing electric sweeper finds that the filter cylinder is blocked and cleaned in time very difficultly in the first time by workers, and then the dust collection efficiency is reduced at the moment, so that the use reliability of the cleaning and dust-proof device is reduced, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a staff can the very first time discovery strain a section of thick bamboo and block up and in time clear up, has improved dust collection efficiency, has improved the use reliability who cleans dust keeper to an electric sweeper's that has increased the practicality cleans dust keeper.

The utility model discloses a sweeping and dust-proof device of an electric sweeper, which comprises a collecting box, a mounting plate, an air suction cover component, a connecting hose, a fan component, an air suction pipe, a filter cartridge component, a fixed plate and a clamping plate component, wherein a collecting cavity is arranged inside the collecting box, the bottom end of the mounting plate is connected with the top end of the collecting box, the middle area of the right end of the collecting cavity is provided with a connecting hole in a penetrating way, the output end of the connecting hose is communicated with the collecting cavity through the connecting hole, the air suction cover component is arranged at the input end of the connecting hose, the right end of the fixed plate is connected with the lower area of the left end of the collecting box, the fan component is arranged at the left area of the top end of the fixed plate, the left end of the air suction pipe is communicated with the right end of the fan component, the middle area of the, a switch board assembly is arranged outside the collecting port, the upper area of the clamping board assembly is hinged with the middle area of the upper side of the front end of the collecting box, and the bottom area of the rear end of the clamping board assembly is connected with the middle area of the upper side of the front end of the switch board assembly; the device also comprises a controller, a piston plate, a control spring, a telescopic rod, a communicating pipe, a proximity switch assembly, a support frame, an induction plate and a warning lamp assembly, wherein a control hole is arranged in the upper area of the left end of the collection cavity in a penetrating manner, the controller is fixedly clamped with the control hole, a control cavity is arranged in the controller, the piston plate is clamped with the control cavity in a sealing and sliding manner, an air inlet hole is arranged in the right end of the control cavity in a penetrating manner, a telescopic hole is arranged in the middle area of the left end of the control cavity in a penetrating manner, the right end of the telescopic rod penetrates through the telescopic hole in a sliding manner to be connected with the middle area of the left end of the piston plate, the control spring is sleeved with the telescopic rod in a sliding manner, the right end of the control spring is tightly attached to the left end of the piston plate, the proximity switch assembly is arranged at the left end of the telescopic rod, a communicating hole, the right-hand member of support frame and the left end top regional connection of collecting box, the bottom of support frame is provided with L type groove, and the induction plate is installed in the left end bottom region in L type groove, is provided with battery pack in the warning banks spare, and warning banks spare is connected with the proximity switch subassembly electricity, and warning banks spare is installed in the driver's cabin.

The utility model discloses an electric sweeper's dust keeper that cleans still includes supplementary section of thick bamboo, and supplementary section of thick bamboo is installed at the right-hand member of controller.

The utility model discloses an electric sweeper's cleaning dust keeper still is provided with the collecting vat including collecting the box, the top of collecting the box, collects the box and places in the bottom of collecting the chamber.

The utility model discloses an electric sweeper's cleaning dust keeper still glues the frame including supplementary, and the supplementary bottom of gluing the frame is connected with the top of collecting the box, and the supplementary lateral wall top of gluing the frame is hugged closely with the inside wall of collecting the chamber.

The utility model discloses an electric sweeper's cleaning dust keeper still includes two sets of carrying handle, and two sets of carrying handle are installed respectively at the bottom front portion region and the rear portion region of collecting vat.

The utility model discloses an electric sweeper's cleaning dust keeper still includes two sets of anti-skidding handle covers, two sets of anti-skidding handle covers respectively with two sets of carrying handle suit.

The utility model discloses an electric sweeper's cleaning dust keeper still includes the anchor strut, the left end of anchor strut and the regional connection in bottom left part of fixed plate, the right-hand member of anchor strut and the left end downside middle part regional connection of collecting box.

The utility model discloses an electric sweeper's cleaning dust keeper still includes the control lever, and the rear end of control lever is connected with the front end lower part region of cardboard subassembly.

Compared with the prior art, the beneficial effects of the utility model are that: the device is installed on a sweeper truck through an installation plate, air is sucked into a collection cavity through an air suction cover assembly and a connecting hose, dust in the air is filtered through a filter cartridge, the filtered air is discharged through an air suction pipe and a fan assembly, when the filter cartridge is blocked by the dust, the air sucked into the air suction pipe is reduced, the air pressure in the air suction pipe is lower than that in the collection cavity at the moment, the pressure in the control cavity is lower than that in the collection cavity because the top end of a communicating pipe is communicated with the control cavity, the air in the collection cavity enters the control cavity through an air inlet under the action of the pressure, so that a piston plate is pushed to move leftwards, when the piston plate moves to a communication hole, the air in the collection cavity enters the air suction pipe through the air inlet and the communication hole, and then the distance between a proximity switch assembly and an induction plate reaches a starting distance, warning banks spare suggestion staff, the staff open cardboard subassembly and switch board subassembly to collect the dust of intracavity clear up can, the staff can the very first time discovery strain a section of thick bamboo and block up and in time clear up, has improved dust collection efficiency, has improved the use reliability who cleans dust keeper to the practicality has been increased.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the connection structure of the card board assembly and the controller of the present invention;

FIG. 3 is a schematic view of the connection structure of the collecting box and the auxiliary rubber frame of the present invention;

FIG. 4 is a schematic view of the connection structure of the control spring and the telescopic rod of the present invention;

in the drawings, the reference numbers: 1. a collection box; 2. mounting a plate; 3. an air suction hood assembly; 4. a connecting hose; 5. a fan assembly; 6. an air suction pipe; 7. a cartridge component; 8. a fixing plate; 9. a switch board assembly; 10. a card board assembly; 11. a controller; 12. a piston plate; 13. a control spring; 14. a telescopic rod; 15. a communicating pipe; 16. a proximity switch assembly; 17. a support frame; 18. an induction plate; 19. a warning light assembly; 20. a battery assembly; 21. an auxiliary filter cartridge; 22. a collection box; 23. an auxiliary rubber frame; 24. lifting the handle; 25. an anti-slip handle sleeve; 26. a reinforcing rod; 27. a control lever.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the sweeping and dust-proof device of the electric sweeper comprises a collecting box 1, a mounting plate 2, an air suction hood assembly 3, a connecting hose 4, a fan assembly 5, an air suction pipe 6, a filter cartridge component 7, a fixing plate 8 and a clamping plate assembly 10, wherein a collecting cavity is arranged inside the collecting box 1, the bottom end of the mounting plate 2 is connected with the top end of the collecting box 1, a connecting hole is arranged in the middle area of the right end of the collecting cavity in a penetrating manner, the output end of the connecting hose 4 is communicated with the collecting cavity through the connecting hole, the air suction hood assembly 3 is arranged at the input end of the connecting hose 4, the right end of the fixing plate 8 is connected with the lower area of the left end of the collecting box 1, the fan assembly 5 is arranged in the left area of the top end of the fixing plate 8, the left end of the air suction pipe 6 is communicated with the right end of the fan assembly 5, an, a collecting port is arranged in the lower area of the front end of the collecting cavity in a penetrating manner, a switch board assembly 9 is arranged outside the collecting port, the upper area of the clamping board assembly 10 is hinged with the middle area of the upper side of the front end of the collecting box 1, and the bottom area of the rear end of the clamping board assembly 10 is connected with the middle area of the upper side of the front end of the switch board assembly 9; the device also comprises a controller 11, a piston plate 12, a control spring 13, a telescopic rod 14, a communicating pipe 15, a proximity switch assembly 16, a support frame 17, an induction plate 18 and a warning lamp assembly 19, wherein a control hole is arranged in the upper region of the left end of the collection cavity in a penetrating manner, the controller 11 is fixedly clamped with the control hole, a control cavity is arranged in the controller 11, the piston plate 12 is in sealed sliding clamping with the control cavity, an air inlet hole is arranged in the right end of the control cavity in a penetrating manner, a telescopic hole is arranged in the middle region of the left end of the control cavity in a penetrating manner, the right end of the telescopic rod 14 slides through the telescopic hole to be connected with the middle region of the left end of the piston plate 12, the control spring 13 is in sliding sleeving with the telescopic rod 14, the right end of the control spring 13 is tightly attached to the left end of the piston plate 12, the proximity switch assembly 16 is arranged at the left end of the telescopic rod 14, the bottom end of the communicating pipe 15 is communicated with the top right area of the air suction pipe 6, the right end of the supporting frame 17 is connected with the left top area of the collecting box 1, the bottom end of the supporting frame 17 is provided with an L-shaped groove, the induction plate 18 is arranged in the left bottom area of the L-shaped groove, the warning lamp assembly 19 is internally provided with a battery assembly 20, the warning lamp assembly 19 is electrically connected with the proximity switch assembly 16, and the warning lamp assembly 19 is arranged in the cab; the device is installed on a sweeper truck through an installation plate, air is sucked into a collection cavity through an air suction cover assembly and a connecting hose, dust in the air is filtered through a filter cartridge, the filtered air is discharged through an air suction pipe and a fan assembly, when the filter cartridge is blocked by the dust, the air sucked into the air suction pipe is reduced, the air pressure in the air suction pipe is lower than that in the collection cavity at the moment, the pressure in the control cavity is lower than that in the collection cavity because the top end of a communicating pipe is communicated with the control cavity, the air in the collection cavity enters the control cavity through an air inlet under the action of the pressure, so that a piston plate is pushed to move leftwards, when the piston plate moves to a communication hole, the air in the collection cavity enters the air suction pipe through the air inlet and the communication hole, and then the distance between a proximity switch assembly and an induction plate reaches a starting distance, warning banks spare suggestion staff, the staff open cardboard subassembly and switch board subassembly to collect the dust of intracavity clear up can, the staff can the very first time discovery strain a section of thick bamboo and block up and in time clear up, has improved dust collection efficiency, has improved the use reliability who cleans dust keeper to the practicality has been increased.

The sweeping and dust-preventing device of the electric sweeper further comprises an auxiliary filter cylinder 21, wherein the auxiliary filter cylinder 21 is arranged at the right end of the controller 11; the auxiliary filter drum filters air entering the control cavity and the air suction pipe through the air inlet, so that the use reliability of the cleaning and dust preventing device is improved, and the practicability is improved.

The sweeping and dust-preventing device of the electric sweeper further comprises a collecting box 22, wherein a collecting groove is formed in the top end of the collecting box 22, and the collecting box 22 is placed at the bottom end of the collecting cavity; collect the dust of collecting the intracavity through collecting the box, reduced the clearance degree of difficulty, increased the convenience.

The sweeping and dust-preventing device of the electric sweeper further comprises an auxiliary rubber frame 23, the bottom end of the auxiliary rubber frame 23 is connected with the top end of the collecting box 22, and the top end of the outer side wall of the auxiliary rubber frame 23 is tightly attached to the inner side wall of the collecting cavity; the auxiliary rubber frame reduces the possibility that dust falls into a gap between the collecting box and the inner side wall of the collecting cavity, enhances the collecting effect of the collecting box, and increases convenience.

The sweeping and dust-preventing device of the electric sweeper further comprises two groups of lifting handles 24, wherein the two groups of lifting handles 24 are respectively arranged in the front area and the rear area of the bottom end of the collecting tank; the collecting box is more convenient to take and place through the two groups of lifting handles, and convenience is improved.

The sweeping and dust-preventing device of the electric sweeper of the utility model also comprises two sets of anti-slip handle sleeves 25, wherein the two sets of anti-slip handle sleeves 25 are respectively sleeved with the two sets of lifting handles 24; the friction force between the two groups of lifting handles and the hand part is increased through the two groups of anti-skidding handle sleeves, so that the two groups of lifting handles are more convenient to control, and the comfort and the convenience are improved.

The utility model discloses a sweeping and dust-proof device of an electric sweeper, which also comprises a reinforcing rod 26, wherein the left end of the reinforcing rod 26 is connected with the left part area of the bottom end of the fixed plate 8, and the right end of the reinforcing rod 26 is connected with the middle area of the lower side of the left end of the collecting box 1; make the position of fixed plate more stable through the anchor strut, increased stability.

The sweeping and dust-preventing device of the electric sweeper further comprises a control rod 27, wherein the rear end of the control rod 27 is connected with the lower region of the front end of the clamping plate assembly 10; make control of cardboard subassembly more convenient through the control rod, increased the convenience.

The utility model discloses a cleaning and dust-proof device of electric sweeper, when it works, firstly, the device is installed on the sweeper through the installation plate 2, then the air is sucked into the collection chamber through the air suction cover component 3 and the connecting hose 4, then the dust in the air is filtered through the filter cartridge component 7, then the filtered air is discharged through the air suction pipe 6 and the fan component 5, when the filter cartridge component 7 is blocked by the dust, the air sucked into the air suction pipe 6 is reduced, at the moment, the air pressure in the air suction pipe 6 is smaller than that in the collection chamber, because the top end of the communicating pipe 15 is communicated with the control chamber, the pressure in the control chamber is also smaller than that in the collection chamber, therefore, under the action of the pressure, the air in the collection chamber enters the control chamber through the air inlet hole, thereby the piston plate 12 is pushed to move leftwards, when the piston plate 12 moves to the intercommunicating hole, the air in the collection chamber enters the, then, the distance between the proximity switch assembly 16 and the induction plate 18 reaches the starting distance, the warning lamp assembly 19 prompts a worker, and the worker opens the clamping plate assembly 10 and the switch plate assembly 9 to clean dust in the collection cavity.

The installation mode, the connection mode or the arrangement mode of the sweeping and dust-proof device of the electric sweeper of the utility model are common mechanical modes, and the sweeping and dust-proof device can be implemented as long as the beneficial effects can be achieved; the utility model discloses an electric sweeper's cleaning dust keeper's proximity switch subassembly 16 and warning banks spare 19 are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A sweeping and dust-preventing device of an electric sweeper comprises a collecting box (1), a mounting plate (2), an air suction hood component (3), a connecting hose (4), a fan component (5), an air suction pipe (6), a filter cartridge component (7), a fixing plate (8) and a clamping plate component (10), wherein a collecting cavity is arranged inside the collecting box (1), the bottom end of the mounting plate (2) is connected with the top end of the collecting box (1), a connecting hole penetrates through the middle area of the right end of the collecting cavity, the output end of the connecting hose (4) is communicated with the collecting cavity through the connecting hole, the air suction hood component (3) is arranged at the input end of the connecting hose (4), the right end of the fixing plate (8) is connected with the lower area of the left end of the collecting box (1), the fan component (5) is arranged at the left area of the top end of the fixing plate (8), the left end of the, an air suction hole penetrates through the middle area of the left end of the collection cavity, the right end of an air suction pipe (6) penetrates through the air suction hole in a sealing mode to be communicated with the filter cartridge component (7), a collection port penetrates through the lower area of the front end of the collection cavity, a switch board component (9) is arranged on the outer side of the collection port, the upper area of the clamping board component (10) is hinged with the middle area of the upper side of the front end of the collection box (1), and the bottom area of the rear end of the clamping board component (10) is connected with the middle area of the upper side of the front end of the switch board component; the device is characterized by further comprising a controller (11), a piston plate (12), a control spring (13), an expansion link (14), a communicating pipe (15), a proximity switch assembly (16), a support frame (17), an induction plate (18) and a warning lamp assembly (19), wherein a control hole is arranged in the upper area of the left end of the collection cavity in a penetrating manner, the controller (11) is fixedly clamped with the control hole, a control cavity is arranged in the controller (11), the piston plate (12) is in sealed sliding clamping with the control cavity, an air inlet hole is arranged in the right end of the control cavity in a penetrating manner, an expansion hole is arranged in the middle area of the left end of the control cavity in a penetrating manner, the right end of the expansion link (14) slides through the expansion hole to be connected with the middle area of the left end of the piston plate (12), the control spring (13) is in sliding sleeving manner with the expansion link (14), the right end of the control spring (13) is tightly attached to the left end of the piston plate (, the regional intercommunicating pore that runs through in the bottom left part in control chamber, the regional intercommunication in bottom left part in intercommunicating pore and control chamber is passed through on the top of communicating pipe (15), the regional intercommunication in top right part of the bottom of communicating pipe (15) and aspiration channel (6), the right-hand member of support frame (17) is connected with the left end top region of collecting box (1), the bottom of support frame (17) is provided with L type groove, the left end bottom region in L type groove is installed in tablet (18), be provided with battery pack (20) in warning banks spare (19), warning banks spare (19) are connected with proximity switch subassembly (16) electricity, install in the driver's cabin warning banks spare (19).

2. The sweeping dust-proof device of an electric sweeper according to claim 1, further comprising an auxiliary filter cartridge (21), wherein the auxiliary filter cartridge (21) is installed at the right end of the controller (11).

3. The sweeping and dust-proof device of an electric sweeper according to claim 2, further comprising a collection box (22), wherein the collection box (22) is provided with a collection groove at the top end, and the collection box (22) is placed at the bottom end of the collection cavity.

4. The sweeping and dust-preventing device of the electric sweeper according to claim 3, further comprising an auxiliary rubber frame (23), wherein the bottom end of the auxiliary rubber frame (23) is connected with the top end of the collecting box (22), and the top end of the outer side wall of the auxiliary rubber frame (23) is tightly attached to the inner side wall of the collecting cavity.

5. The sweeping and dust-proofing device of an electric sweeper of claim 4, further comprising two sets of lifting handles (24), wherein the two sets of lifting handles (24) are respectively installed at the front and rear areas of the bottom end of the collecting tank.

6. The sweeping and dust-proof device of an electric sweeper according to claim 5, further comprising two sets of anti-slip handle sleeves (25), wherein the two sets of anti-slip handle sleeves (25) are respectively sleeved with the two sets of lifting handles (24).

7. The sweeping and dust-proofing device of an electric sweeper according to claim 6, further comprising a reinforcing rod (26), wherein the left end of the reinforcing rod (26) is connected with the left region of the bottom end of the fixing plate (8), and the right end of the reinforcing rod (26) is connected with the middle region of the lower side of the left end of the collecting box (1).

8. The sweeping dust-proof device of an electric sweeper according to claim 7, further comprising a lever (27), wherein the rear end of the lever (27) is connected to the front lower region of the card assembly (10).