CN218049206U

CN218049206U - Building central air conditioning wind gap cleaning device

Info

Publication number: CN218049206U
Application number: CN202123194571.8U
Authority: CN
Inventors: 李博文; 郑宗琴; 徐蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-12-16
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to a building central air conditioning technical field specifically is a building central air conditioning wind gap cleaning device, including sweep and dust collection box, the dust collection box is installed on the sweep, install the suction fan on the sweep, the input of suction fan passes through the connecting pipe intercommunication with the dust collection box, the intercommunication has flexible pipe on the dust collection box, and install a plurality of electric putter on the dust collection box, the collection frame is installed to a plurality of electric putter's output, flexible pipe and collection frame intercommunication, two fixed slots and two sliding holes have been seted up on the collection frame, fixedly connected with rack in the fixed slot, be provided with fixed frame in the collection frame, two rotation holes have been seted up on the fixed frame, two rotation downthehole rotations are connected with the connecting axle, fixedly connected with brush on the connecting axle, and the both ends of connecting axle run through corresponding sliding hole respectively and extend to in corresponding fixed slot, it can be to reciprocal clearance in central air conditioning wind gap department to have, the efficiency of cleaning is improved, use the higher effect of usability.

Description

Building central air conditioning wind gap cleaning device

Technical Field

The utility model relates to a building central air conditioning technical field specifically is a building central air conditioning wind gap cleaning device.

Background

As is well known, a central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, which are different from conventional refrigerant air conditioners, and centrally processes air to meet comfort requirements, and adopts the principle of liquid gasification refrigeration to provide required cooling capacity for the air conditioning systems to offset heat loads of indoor environments, and the heating systems provide required heat capacity for the air conditioning systems to offset the cold and heat loads of the indoor environments.

Through the retrieval, chinese patent application number is CN201920940014. X's utility model discloses a building central air conditioning wind gap cleaning device, it roughly includes the dust collection box, four universal wheels that are central symmetric distribution are installed to the bottom of dust collection box, the side-mounting of dust collection box has the baffle, through setting up the bell pipe, the lifter, electric putter, the fan, filter bag and brush, it uses for manual work to have solved traditional cleaning device, because central air conditioning bottom wind gap area is too big, need lift up cleaning device for a long time, thereby aggravate staff's work burden and the poor problem of cleaning device clearance effect.

Although the traditional cleaning device is manually used, the cleaning device can only clean the local part of the central air-conditioning air inlet, and when the central air-conditioning air inlet is completely cleaned, a user needs to move the dust collection box to enable the brush to move along with the cleaning device, so that time and labor are wasted, and the use and usability are low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a building central air conditioning wind gap cleaning device, it can be to the reciprocal clearance that clears up of central air conditioning wind gap department, improves cleaning efficiency, uses the usability higher.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building central air conditioning wind gap cleaning device, including sweep and dust collection box, the dust collection box is installed on the sweep, install the suction fan on the sweep, the input of suction fan passes through the connecting pipe intercommunication with the dust collection box, the last intercommunication of dust collection box has flexible pipe, and install a plurality of electric putter on the dust collection box, collection frame is installed to a plurality of electric putter's output, flexible pipe and collection frame intercommunication, two fixed slots and two sliding holes have been seted up on the collection frame, fixedly connected with rack in the fixed slot, be provided with fixed frame in the collection frame, two rotating holes have been seted up on the fixed frame, two rotating holes rotate in the rotating hole and be connected with the connecting axle, fixedly connected with brush on the connecting axle, and the both ends of connecting axle run through corresponding sliding hole respectively and extend to in the corresponding fixed slot, fixedly connected with gear on the connecting axle, gear and rack mesh, the collection frame internal rotation is connected with reciprocating screw, reciprocating screw is connected with the adapter sleeve through the ball on the reciprocating screw, the fixed hole has been seted up on the fixed frame, the outer wall of adapter sleeve is connected with the fixed hole, install the motor on the collection frame, the output fixedly connected with the axis of rotation, the one end of motor runs through collection frame and is connected with the one end fixed connection of collection frame and is connected with reciprocating screw, the limiting block, the limiting hole has been seted up on the dust collection box, limiting block, the connecting plate, and limiting block's lateral wall, and limiting block's connecting plate, and limiting block's lateral wall on the limiting hole, and limiting block's connecting plate, and limiting block's lateral wall.

Preferably, two sliding rods are fixedly connected in the collecting frame and are both connected with the collecting frame in a sliding manner.

Furthermore, a dust collecting cloth is fixedly connected in the dust collecting box.

Still further, the rotating shaft is rotatably connected with the collecting frame through a bearing.

As a further scheme of the scheme, a handle is fixedly connected to the connecting plate.

As a further scheme of the scheme, the handle is provided with anti-skid lines.

(III) advantageous effects

Compared with the prior art, the utility model provides a building central air conditioning wind gap cleaning device possesses following beneficial effect:

this building central air conditioning wind gap cleaning device, through electric putter, can be convenient for adjust the height of collecting the frame according to central air conditioning wind gap, and through the motor, the axis of rotation, reciprocating screw, the cooperation of ball and adapter sleeve, can drive fixed frame reciprocating motion, fixed frame drives connecting axle reciprocating motion, the connecting axle drives gear reciprocating motion, cooperation through gear and rack, can make the connecting axle rotate, the connecting axle drives the brush and rotates, thereby can be to reciprocal clearance of central air conditioning wind gap department, improve clearance efficiency, it is higher to use the usability, and through the suction fan, the dust collection box, the cooperation of hose and collection frame, can collect the dust that drops.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic left-side sectional structure view of the collecting frame, the rack and the gear of the present invention;

fig. 5 is a schematic view of the structure of the middle gear, the rack, and the connecting shaft of the present invention.

In the figure: 1. turning a plate; 2. a dust collection box; 3. a suction fan; 4. a connecting pipe; 5. a telescopic pipe; 6. an electric push rod; 7. a fixing frame; 8. a rack; 9. a collection frame; 10. a connecting shaft; 11. a brush; 12. a gear; 13. a reciprocating screw; 14. a ball bearing; 15. connecting sleeves; 16. a motor; 17. a rotating shaft; 18. a limiting block; 19. a connecting plate; 20. a slide bar; 21. a dust collecting cloth; 22. a bearing; 23. a handle.

Detailed Description

Examples

Referring to fig. 1-5, a cleaning device for a tuyere of a central air conditioner of a building, includes a vehicle board 1 and a dust collection box 2, the dust collection box 2 is installed on the vehicle board 1, a suction fan 3 is installed on the vehicle board 1, an input end of the suction fan 3 is communicated with the dust collection box 2 through a connecting pipe 4, a dust collection cloth 21 is fixedly connected in the dust collection box 2, dust can be prevented from being sucked out of the dust collection box 2 through the dust collection cloth 21, an extension pipe 5 is communicated with the dust collection box 2, and a plurality of electric push rods 6 are installed on the dust collection box 2, a collection frame 9 is installed at an output end of the plurality of electric push rods 6, the extension pipe 5 is communicated with the collection frame 9, two fixing grooves and two sliding holes are formed on the collection frame 9, a rack 8 is fixedly connected in the fixing groove, a connecting shaft 7 is formed in the collection frame 9, two rotating holes are formed in the fixing frame 7, a connecting shaft 10 is rotatably connected in the two rotating holes, a brush 11 is fixedly connected on the connecting shaft 10, two ends of the connecting shaft 10 respectively penetrate through the corresponding sliding holes and extend into the corresponding fixing groove, a gear 12 is fixedly connected to the connecting shaft 8, a connecting shaft 12 is engaged with the rotating shaft 8, a screw 13 is connected to a reciprocating shaft 15, a reciprocating shaft 17, one end of the reciprocating shaft 17 is connected to the reciprocating shaft 17, and connected to a reciprocating shaft 17, the reciprocating shaft 17, and connected to the reciprocating shaft 17, the stability of the rotating shaft 17 can be improved through the bearing 22, a cleaning hole is formed in the dust collection box 2, the limiting block 18 is arranged in the cleaning hole, the side wall of the limiting block 18 is attached to the inner wall of the cleaning hole, the connecting plate 19 is fixedly connected to the limiting block 18, a handle 23 is fixedly connected to the connecting plate 19, the limiting block 18 can be conveniently opened by a user through the handle 23, anti-slip patterns are arranged on the handle 23, the hand of the user can be prevented from being separated from the handle 23 through the anti-slip patterns, the height of the collection frame 9 can be conveniently adjusted according to a central air conditioner air port through the electric push rod 6, the motor 16, the rotating shaft 17, the reciprocating lead screw 13, the balls 14 and the connecting sleeve 15 are matched to drive the fixed frame 7 to reciprocate, the connecting shaft 10 is driven by the fixed frame 7 to reciprocate, the connecting shaft 10 drives the gear 12 to reciprocate, the connecting shaft 10 can rotate through the matching of the gear 12 and the rack 8, the connecting shaft 10 drives the hairbrush 11 to rotate, accordingly, the central air conditioner air port can be cleaned repeatedly, the cleaning efficiency is improved, the usability is high, and the dust collection device can be used through the matching of the suction fan 3, the dust collection box 2, the hose and the collection frame 9.

To sum up, when the building central air conditioning air inlet cleaning device is used, the building central air conditioning air inlet cleaning device is firstly placed at a place where the building central air conditioning air inlet cleaning device needs to be used, when dust in the central air conditioning air inlet needs to be cleaned, a user can open the electric push rod 6, the output end of the electric push rod 6 drives the collecting frame 9 to move, so that the collecting frame 9 is in contact with the central air conditioning air inlet, then the user opens the suction fan 3 and the motor 16, the output end of the motor 16 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the reciprocating lead screw 13 to rotate, the reciprocating lead screw 13 drives the connecting sleeve 15 to move through the balls 14, the connecting sleeve 15 drives the fixing frame 7 to move, the fixing frame 7 drives the connecting shaft 10 to move, the connecting shaft 10 drives the gear 12 to move, the gear 12 rotates on the rack 8, the connecting shaft 10 drives the brush 11 to rotate, so as to perform reciprocating cleaning on the central air conditioning air inlet, the suction fan 3 collects the dust into the dust collection box 2 through the collecting frame 9 and the telescopic pipe 5, when the dust in the dust box 2 needs to be cleaned, the user can pull the handle 23, the handle 23 drives the connecting plate 19 to move, the limiting block 18 to separate from the cleaning hole, and then the dust in the dust collection box 2 can pass through the dust collection box.

Claims

1. The utility model provides a building central air conditioning wind gap cleaning device, includes sweep (1) and dust collection box (2), and install its characterized in that on sweep (1) dust collection box (2): the dust collection box is characterized in that a suction fan (3) is installed on the car plate (1), the input end of the suction fan (3) is communicated with the dust collection box (2) through a connecting pipe (4), a telescopic pipe (5) is communicated with the dust collection box (2), a plurality of electric push rods (6) are installed on the dust collection box (2), a collection frame (9) is installed at the output end of the electric push rods (6), the telescopic pipe (5) is communicated with the collection frame (9), two fixed grooves and two sliding holes are formed in the collection frame (9), a rack (8) is fixedly connected in the fixed grooves, a fixed frame (7) is arranged in the collection frame (9), two rotating holes are formed in the fixed frame (7), a connecting shaft (10) is rotatably connected in the two rotating holes, a brush (11) is fixedly connected to the connecting shaft (10), two ends of the connecting shaft (10) respectively penetrate through the corresponding sliding holes and extend into the corresponding fixed grooves, a gear (12) is fixedly connected to the connecting sleeve (10), the gear (12) is engaged with the rack (8), a reciprocating screw (13) is rotatably connected to the collection frame (9), a ball (13) is connected to the connecting shaft (13), a reciprocating screw (15) is fixedly connected to the connecting sleeve, a motor (15) is installed on the inner wall of the fixed frame (7), the output fixedly connected with axis of rotation (17) of motor (16), the one end of axis of rotation (17) run through collect frame (9) and with the one end fixed connection of reciprocal lead screw (13), seted up the clearance hole on dust collection box (2), be provided with in the clearance hole and restrict piece (18), the lateral wall of restriction piece (18) is hugged closely with the inner wall in clearance hole to fixedly connected with connecting plate (19) on restriction piece (18).

2. The air outlet cleaning device for the central air conditioner of the building as claimed in claim 1, wherein: collect two slide bars (20) of fixedly connected with in frame (9), two slide bars (20) all with collect frame (9) sliding connection.

3. A device for cleaning an air opening of a central air conditioner of a building as claimed in claim 2, wherein: the dust collection box (2) is internally and fixedly connected with dust collection cloth (21).

4. A device for cleaning an air opening of a central air conditioner of a building as claimed in claim 3, wherein: the rotating shaft (17) is rotatably connected with the collecting frame (9) through a bearing (22).

5. The air outlet cleaning device for the central air conditioner of the building as claimed in claim 4, wherein: and a handle (23) is fixedly connected to the connecting plate (19).

6. The air outlet cleaning device for the central air conditioner of the building as claimed in claim 5, wherein: the handle (23) is provided with anti-skid lines.