阅读说明：本技术 一种空调管道清扫机器人 (A kind of air-conditioning duct sweeping robot ) 是由 倪爱琴 于 2019-09-29 设计创作，主要内容包括：本发明公开了一种空调管道清扫机器人,包括机体,所述机体的上下两端均转动连接有支架,所述支架安装有行走轮,所述支架与机体之间焊接有复位弹簧,所述机体的中部竖直安装有隔板,所述隔板将机体内的空间分割成气腔和液腔。本发明通过设置气泵,在气泵的作用下,气体从进风斗处进入,从出气管出气,位于空调管道上顶面和下底面的灰尘被清理件刷下,并在风力的作用下穿过进风支撑臂、出风管和U型管并从液腔的底端排出,液腔内填充自来水,从而使得从液腔底部排出的气体其内的粉尘与水结合滞留在自来水内,后期通过排水管统一排出,采用此清理方式适用于较长的空调管道解决了空调通风管道较深,因而造成清理不便,清扫不彻底的问题。(The invention discloses a kind of air-conditioning duct sweeping robots, including body, the upper and lower ends of the body are rotatably connected to bracket, the bracket is equipped with traveling wheel, reset spring is welded between the bracket and body, the middle part of the body is vertically-mounted partition, and the intracorporal space of machine is divided into air cavity and sap cavity by the partition.The present invention passes through setting air pump, under the action of air pump, gas enters from inlet scoop, from escape pipe outlet, under the dust cleaned part brush of top surface on air-conditioning duct and bottom surface, and air inlet support arm is passed through under the action of the forces of the wind, discharge pipe and U-tube are simultaneously discharged from the bottom end of sap cavity, tap water is filled in sap cavity, so that dust of the gas being discharged from sap cavity bottom in it is trapped in tap water in conjunction with water, later period is discharged by the way that drainpipe is unified, being suitable for longer air-conditioning duct using this manner of cleaning up, to solve ventilating duct for air-conditioner deeper, thus cause cleaning inconvenient, clean halfway problem.)

1. the upper and lower ends of a kind of air-conditioning duct sweeping robot, including body (1), the body (1) are rotatably connected to branch Frame (3), the bracket (3) are equipped with traveling wheel (4), are welded with reset spring (22) between the bracket (3) and body (1), It is characterized in that, the middle part of the body (1) is vertically-mounted to be had partition (2), the partition (2) divides the space in body (1) It is cut into air cavity and sap cavity；

The air cavity is vertically-mounted to be had air pump (7), and the output end of the air pump (7) extends to bottom in sap cavity, the sap cavity Upside offers the gas outlet (5) being in communication with the outside, and the bottom of the sap cavity offers drainpipe (6)；

Support arm (11) are entered the wind there are two being symmetrical arranged up and down at the port of the air cavity, between the air inlet support arm (11) Spacing between the two is adjusted by telescoping mechanism, the air inlet support arm (11) uses hollow structure, the air inlet support arm (11) one end is connected to air cavity, and air inlet support arm (11) other end is integrally formed with inlet scoop (12), the air inlet support Arm (11) is connected to by inlet scoop (12) with free surrounding space, is equipped with cleaning piece (13) at the port of air inlet support arm (11).

2. a kind of air-conditioning duct sweeping robot according to claim 1, which is characterized in that the cleaning piece (13) uses Circular configuration, and the outer surface gluing of cleaning piece (13) has a circle bristle.

3. a kind of air-conditioning duct sweeping robot according to claim 1, which is characterized in that the output of the air pump (7) End is communicated with escape pipe (8), and the escape pipe (8) extends in sap cavity and is communicated with U-tube (9), the U-tube (9) it is defeated Outlet extends to sap cavity bottom side and is communicated with shower nozzle (10).

4. a kind of air-conditioning duct sweeping robot according to claim 1, which is characterized in that the telescoping mechanism includes connecting Bar (17), screw rod (18), link block (19) and knob (20)；

The screw rod (18) uses reverse-flighted screw, and the both ends of the screw rod (18) are threaded with link block (19), the company The upper and lower ends for connecing block (19) are rotatably connected to connecting rod (17), connecting rod (17) common rotation positioned at upper and lower two sides be connected into On wind support arm (11) and constitute V-shape.

5. a kind of air-conditioning duct sweeping robot according to claim 1, which is characterized in that the air inlet of upper and lower two sides (12) side close to each other struggle against integrally formed with the induced draft plate (21) vertical with air inlet support arm (11).

Technical field

The present invention relates to air-conditioning technical field more particularly to a kind of air-conditioning duct sweeping robots.

Background technique

The ventilating duct of central air conditioner of public place lacks corresponding cleaning device, since ventilation shaft can not clean, because And various germs are bred in it, the serious health for endangering the crowds such as hospital, Business Building clears up central air-conditioning pipe currently on the market Road uses manpower mostly, but ventilating duct for air-conditioner is deeper, thus causes cleaning inconvenient, and cleaning is not thorough.

Summary of the invention

The purpose of the present invention is to solve above-mentioned problems, and a kind of air-conditioning duct sweeping robot proposed.

To achieve the goals above, present invention employs following technical solutions:

A kind of air-conditioning duct sweeping robot, including body, the upper and lower ends of the body are rotatably connected to bracket, institute It states bracket and traveling wheel is installed, reset spring is welded between the bracket and body, the middle part of the body is vertically-mounted to be had The intracorporal space of machine is divided into air cavity and sap cavity by partition, the partition；

The air cavity is vertically-mounted an air pump, and the output end of the air pump extends to bottom in sap cavity, the sap cavity it is upper Side offers the gas outlet being in communication with the outside, and the bottom of the sap cavity offers drainpipe；

It is symmetrical arranged up and down at the port of the air cavity there are two support arm is entered the wind, is passed through between the air inlet support arm Telescoping mechanism adjusts spacing between the two, and the air inlet support arm uses hollow structure, described air inlet support arm one end and gas Chamber connection, for the air inlet support arm other end integrally formed with inlet scoop, the air inlet support arm is empty by inlet scoop and the external world Between be connected to, it is described air inlet support arm port at be equipped with cleaning piece.

Preferably, the cleaning piece uses circular configuration, and the outer surface gluing of cleaning piece has a circle bristle.

Preferably, the output end of the air pump is communicated with escape pipe, and the escape pipe is extended in sap cavity and is communicated with U-shaped Pipe, the output end of the U-tube extend to sap cavity bottom side and are communicated with shower nozzle.

Preferably, the telescoping mechanism includes connecting rod, screw rod, link block and knob；

The screw rod uses reverse-flighted screw, and the both ends of the screw rod are threaded with link block, the link block it is upper Lower both ends are rotatably connected to connecting rod, and the connecting rod common rotation positioned at upper and lower two sides is connected on air inlet support arm and constitutes V word Type.

Preferably, the inlet scoop of upper and lower two sides side close to each other is integrally formed with vertical with air inlet support arm Induced draft plate.

The present invention has following advantages:

The present invention is by setting air pump, and under the action of air pump, gas enters from inlet scoop, from escape pipe outlet, machine Body constantly travels forward, under the dust cleaned part brush of top surface on air-conditioning duct and bottom surface, and in the effect of wind-force Under be discharged across air inlet support arm, discharge pipe and U-tube and from the bottom end of sap cavity, tap water is filled in sap cavity so that from Dust of the gas of sap cavity bottom discharge in it is trapped in tap water with water ining conjunction with, and the later period passes through drainpipe uniformly discharge, lotus The setting of fluffy head is played the role of dispersing bubble, avoids the excessive dust in it of bubble that from can not being effectively combined with water, using this Manner of cleaning up is suitable for longer air-conditioning duct, and to solve ventilating duct for air-conditioner deeper, thus causes cleaning inconvenient, cleans not thorough The problem of bottom.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of air-conditioning duct sweeping robot proposed by the present invention；

Fig. 2 is part A enlarged structure schematic diagram in Fig. 1 of the present invention.

In figure: 1 body, 2 partitions, 3 brackets, 4 traveling wheels, 5 gas outlets, 6 drainpipes, 7 air pumps, 8 escape pipes, 9 U-tubes, 10 shower nozzles, 11 air inlet support arms, 12 inlet scoops, 13 cleaning pieces, 14 flutings, 15 pin shafts, 16 rubber blocks, 17 connecting rods, 18 screw rods, 19 link blocks, 20 knobs, 21 induced draft plates, 22 reset springs.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.

Referring to Fig.1-2, a kind of air-conditioning duct sweeping robot, including body 1, the upper and lower ends of body 1 are rotatablely connected There is bracket 3, bracket 3 is equipped with traveling wheel 4, and reset spring 22, mountable electricity on traveling wheel 4 are welded between bracket 3 and body 1 Machine drives traveling wheel 4 to walk by the power of motor, and the middle part of body 1 is vertically-mounted partition 2, and partition 2 will be in body 1 Space is divided into air cavity and sap cavity；

Air cavity is vertically-mounted air pump 7, and the output end of air pump 7 extends to bottom in sap cavity, offered on the upside of sap cavity with The gas outlet 5 of external world's connection, the bottom of sap cavity offers drainpipe 6.

It is symmetrical arranged there are two support arm 11 is entered the wind, enters the wind between support arm 11 by flexible up and down at the port of air cavity Mechanism adjusts spacing between the two.

Telescoping mechanism includes connecting rod 17, screw rod 18, link block 19 and knob 20, and specific connection type is as follows:

Screw rod 18 uses reverse-flighted screw, and the both ends of screw rod 18 are threaded with link block 19, and up and down the two of link block 19 End is rotatably connected to connecting rod 17, and 17 common rotation of connecting rod positioned at upper and lower two sides is connected on air inlet support arm 11 and constitutes V Font.

It enters the wind support arm 11 and uses hollow structure, air inlet 11 one end of support arm is connected to air cavity, and air inlet support arm 11 is another It enters the wind support arm 11 integrally formed with inlet scoop 12 and is connected to by inlet scoop 12 with free surrounding space, enter the wind the end of support arm 11 in end Cleaning piece 13 is equipped at mouthful.

Fluting 14 is offered on the air inlet support arm 11 of upper and lower two sides, slidably connects pin shaft 15 in fluting 14, is entered the wind Support arm 11 is rotatablely connected by pin shaft 15 and body 1.

Cleaning piece 13 uses circular configuration, and the outer surface gluing of cleaning piece 13 has a circle bristle, and cleaning piece 13 is using circle Shape structure can be cleared up with 360 ° without dead angle, to can also clear up when entering the wind the adjusting angle of support arm 11.

Further, the inlet scoop 12 of upper and lower two sides side close to each other is hung down integrally formed with air inlet support arm 11 Straight induced draft plate 21, the effect of induced draft plate 21 are, guide wind direction, and air-flow is made to suck inlet scoop 12 along the surface of induced draft plate 21 It is interior.

The present invention is before use, can be adjusted the height of body 1, by the rotation screw rod 18 of knob 20, due to screw rod It after 18 use reverse-flighted screw, thus screw rod 18 rotates and then drives the link block 19 of two sides close to each other or separate, and then drives 17 opening and closing of connecting rod of upper and lower two sides realize the adjusting of spacing between two sides air inlet support arm 11 up and down, so that upper and lower two sides Cleaning piece 13 and the upper top surface of air-conditioning duct are affixed with bottom surface, and traveling wheel 4 supports under the resilient force of reset spring 22 In the inner surface of air-conditioning duct, preparation work is completed.

The present invention in use, open traveling wheel 4 on motor driven its operating, and further open air pump 7, in air pump 7 Under the action of, gas enters from inlet scoop 12, from 8 outlet of escape pipe.

Body 1 constantly travels forward, under the dust cleaned part 13 of top surface on air-conditioning duct and bottom surface brush, and It is filled certainly across air inlet support arm 11, discharge pipe 8 and U-tube 9 and out of the discharge of the bottom end of sap cavity, sap cavity under the action of the forces of the wind Water, so that dust of the gas being discharged from sap cavity bottom in it is trapped in tap water in conjunction with water, the later period passes through row Water pipe 6 is unified to be discharged, and dispersion bubble is played the role of in the setting of shower nozzle 10, avoids the excessive dust in it of bubble can not be with water It is effectively combined.

The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.