CN211071158U - Central air conditioning pipeline cleaning system - Google Patents
Central air conditioning pipeline cleaning system Download PDFInfo
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- CN211071158U CN211071158U CN201921777660.5U CN201921777660U CN211071158U CN 211071158 U CN211071158 U CN 211071158U CN 201921777660 U CN201921777660 U CN 201921777660U CN 211071158 U CN211071158 U CN 211071158U
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Abstract
The utility model relates to a central air-conditioning pipeline cleaning system, which comprises an air-conditioning pipeline and a cleaning robot, wherein the cleaning robot comprises a walking device, a first cleaning device and an inner gear ring, and the inner gear ring is coaxially and rotatably arranged in the air-conditioning pipeline; the first cleaning device is fixedly arranged on one side of the inner gear ring, and the traveling device is slidably arranged in the air-conditioning pipeline and is used for driving the inner gear ring and the first cleaning device to move along the axial direction of the air-conditioning pipeline so as to clean; be equipped with the storage device who is used for accomodating cleaning robot on air conditioner pipeline's the outer wall, be equipped with the opening that matches with storage device on air conditioner pipeline's the lateral wall, be equipped with in the storage device and pull cleaning robot to storage device or air conditioner pipeline in the draw gear. The utility model has compact structure, can realize the quick cleaning of the air conditioner pipeline, and saves time and labor; in addition, when not in work, the cleaning robot can be stored in the storage device, and the normal air supply of the air conditioning pipeline cannot be influenced.
Description
Technical Field
The utility model relates to a central air conditioning technology field, concretely relates to central air conditioning pipeline cleaning system.
Background
Central air conditioners are commonly found in various places in our daily lives, such as supermarkets, shopping malls, hotels, schools, office buildings and the like where we shop. The ventilation principle of the central air conditioner is that the main room supplies air through a ventilation air pipeline, and as the air pipe is accumulated day by day, a large amount of dust barriers such as plush dust in the air, sawdust and dropped paint residues left after decoration, corpses left by various insects and the like are inevitably accumulated in the air pipe after long-term use, and the dust barriers not only affect the working performance of the air conditioner, but also even cause respiratory diseases of people, so that the air pipe needs to be cleaned regularly.
At present, the air pipe of the central air conditioner is usually cleaned manually, which wastes time and labor and has higher cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a central air conditioning pipeline cleaning system is provided, aim at solving above-mentioned technical problem.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
a central air-conditioning pipeline cleaning system comprises an air-conditioning pipeline and a cleaning robot, wherein the cleaning robot comprises a walking device, a first cleaning device and an inner gear ring, and the inner gear ring is coaxially and rotatably installed in the air-conditioning pipeline; the first cleaning device is fixedly arranged on one side of the inner gear ring, and the walking device is slidably arranged in the air-conditioning pipeline and is used for driving the inner gear ring and the first cleaning device to move along the axial direction of the air-conditioning pipeline so as to clean; the cleaning robot is characterized in that a storage device for storing the cleaning robot is arranged on the outer wall of the air conditioning pipeline, an opening matched with the storage device is formed in the side wall of the air conditioning pipeline, and a traction device for drawing the cleaning robot into the storage device or into the air conditioning pipeline is arranged in the storage device.
The utility model has the advantages that: in the process of cleaning the air-conditioning pipeline, the inner gear ring and the first cleaning device are driven by the traveling device to move along the axial direction of the air-conditioning pipeline; in the moving process, the inner gear ring rotates and drives the first cleaning device to rotate so as to clean the inner wall of the air-conditioning pipeline; when not in work, the cleaning robot can be accommodated in the accommodating device through the traction device, and normal air supply of the air conditioner pipeline is ensured. The utility model has compact structure, can realize the quick cleaning of the air conditioner pipeline, and saves time and labor; in addition, when not in work, the cleaning robot can be stored in the storage device, and the normal air supply of the air conditioning pipeline cannot be influenced.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
The installation ring is rotatably arranged on the installation ring, the other side of the inner gear ring is attached to the installation ring, a plurality of L-shaped limiting plates used for limiting the inner gear ring are fixedly arranged on the installation ring at equal intervals along the circumferential direction, one end of the L-shaped limiting plate extends to one side of the inner gear ring along the radial direction of the inner gear ring, and a gap is reserved between the one end of the L-shaped limiting plate and one side of the inner gear ring.
The further scheme has the advantages that the walking device drives the inner gear ring to walk in the air-conditioning pipeline through the mounting ring, the inner gear ring is rotatably mounted on the mounting ring, and the air-conditioning pipeline is simple in structure and convenient to clean.
Furthermore, a rotating motor is fixedly installed on the installation ring, a driving end of the rotating motor is arranged along the axial direction of the installation ring, the driving end of the rotating motor extends into the inner gear ring, a gear is coaxially and fixedly sleeved on the rotating motor, and the gear is meshed with the inner gear ring; the rotating motor drives the gear to rotate and drives the inner gear ring and the first cleaning device to rotate.
The beneficial effects of adopting above-mentioned further scheme are that through the rotation of rotating electrical machines drive gear to drive ring gear and first cleaning device and rotate, with the inner wall of clean air conditioner pipeline, easy and simple to handle realizes the automatic clearance of air conditioner pipeline, labour saving and time saving.
Furthermore, an annular groove is formed in the other side of the inner gear ring along the circumferential direction of the inner gear ring, an annular protrusion matched with the annular groove is formed in one side, close to the inner gear ring, of the mounting ring along the circumferential direction of the mounting ring, and the annular protrusion extends into the annular groove and is in sliding fit with the annular groove.
The beneficial effect of adopting above-mentioned further scheme is simple structure, increases the stability of ring gear in the rotation process.
Further, the first cleaning device comprises a cleaning barrel which is coaxial with the air-conditioning pipeline, bristles are distributed on the cleaning barrel, and one end of the cleaning barrel is fixedly connected with one side of the inner gear ring.
The beneficial effect who adopts above-mentioned further scheme is through the inner wall of clean air conditioner pipeline of a clean section of thick bamboo, convenient and fast.
Furthermore, the walking device comprises a base, a plurality of rollers are respectively arranged on two sides of the base, and the rollers positioned on two sides of the base are arranged in a pairwise opposite manner; a walking motor is arranged on the base, the driving end of the walking motor is in transmission connection with the plurality of rollers respectively, and the walking motor synchronously drives the plurality of rollers to rotate so as to enable the base to walk in the air-conditioning pipeline; the mounting ring is fixedly mounted on the base, and the radial direction of the mounting ring is perpendicular to the base.
The beneficial effect of adopting the further scheme is that the base can walk in the air-conditioning pipeline by synchronously driving the rollers to rotate through the walking motor, so that the mounting ring, the inner gear ring and the first cleaning device are driven to walk in the air-conditioning pipeline, and the inner wall of the air-conditioning pipeline can be cleaned conveniently.
Furthermore, a second cleaning device is further arranged on the base and comprises a suction tube, a collecting box and an air inducing mechanism, wherein the collecting box is fixedly arranged on the base and is positioned on one side, away from the inner gear ring, of the mounting ring; the air inducing mechanism is arranged on one side of the collecting box close to the mounting ring and is communicated with the collecting box; the suction tube is coaxially arranged in the air-conditioning pipeline, the outer wall of the suction tube is attached to the inner wall of the air-conditioning pipeline, and a plurality of suction holes are uniformly distributed on the side wall of the suction tube; the suction tube is positioned on one side of the collecting box, which is away from the mounting ring, and one end of the suction tube is fixedly connected with the collecting box and is communicated with the inside of the collecting box.
The beneficial effect who adopts above-mentioned further scheme is that make through induced air mechanism and produce the negative pressure in the collection box to make the dust on the air conditioner pipeline inner wall through inhaling a section of thick bamboo and being inhaled in the collection box, make air conditioner pipeline clean more thoroughly.
Further, the containing device comprises a containing box, the containing box is fixedly installed on the outer wall of the air conditioning pipeline and communicated with the inside of the air conditioning pipeline, and the traction device is installed in the containing box.
The beneficial effects of adopting above-mentioned further scheme are that simple structure is convenient for accomodate cleaning machines people, ensures that air conditioner pipeline normally supplies air.
Furthermore, the traction device comprises a door plate, an electromagnet and an iron block, the iron block is fixedly installed on one side of the base, the door plate is installed in the containing box in a sliding mode along the radial direction of the air-conditioning pipeline and can be positioned, and the electromagnet is fixedly installed on one side, close to the iron block, of the door plate; the cleaning robot slides to the opening, then slides the door plant to the opening, the electro-magnet circular telegram is adsorbed the iron plate makes cleaning robot is inhaled on the door plant, then slides the door plant to in the containing box, with cleaning robot accomodates in the containing box.
The cleaning robot moves to the opening, when the electromagnet is electrified, the electromagnet attracts the iron block by utilizing magnetic attraction, so that the cleaning robot is attracted to the door plate; when the electromagnet is powered off, the electromagnet releases the cleaning robot, so that the cleaning robot is separated from the door plate, the structure is simple, and the cleaning robot is quickly combined with and separated from the door plate; the sliding door plate enables the cleaning robot to be conveyed into the air conditioning pipeline or stored in the storage box.
Further, a cylinder is fixedly installed in the storage box, the cylinder extends and retracts in the radial direction of the air conditioner pipeline, the extending end of the cylinder is fixedly connected with the door plate, the cylinder drives the door plate to slide in the storage box, so that the cleaning robot is stored in the storage box or pushed into the air conditioner pipeline.
Adopt above-mentioned further scheme's beneficial effect be the electro-magnet utilize magnetic attraction to hold the iron plate after the electro-magnet circular telegram to make cleaning machines people be inhaled on the door plant, then deliver to cleaning machines people in the air conditioner pipeline or accomodate in the containing box through the cylinder, easy and simple to handle.
Drawings
FIG. 1 is a schematic structural view of the present invention during operation;
FIG. 2 is a schematic structural view of the present invention when not in operation;
fig. 3 is a schematic view of the installation structure of the middle installation ring, the inner gear ring, the gear and the rotating electrical machine of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. air-conditioning pipeline, 2, ring gear, 3, collar, 4, rotating electrical machines, 5, clean section of thick bamboo, 6, base, 7, gyro wheel, 8, suction tube, 9, collect box, 10, induced draft mechanism, 11, containing box, 12, door plant, 13, electro-magnet, 14, iron plate, 15, cylinder, 16, gear.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 3, the utility model provides a central air-conditioning duct cleaning system, which comprises an air-conditioning duct 1 and a cleaning robot, wherein the cleaning robot comprises a walking device, a first cleaning device and an inner gear ring 2, and the inner gear ring 2 is coaxially and rotatably arranged in the air-conditioning duct 1; the first cleaning device is fixedly arranged on one side of the inner gear ring 2, and the walking device is slidably arranged in the air-conditioning pipeline 1 and is used for driving the inner gear ring 2 and the first cleaning device to move along the axial direction of the air-conditioning pipeline 1 so as to clean; be equipped with the storage device who is used for accomodating cleaning robot on the outer wall of air-conditioning duct 1, be equipped with the opening that matches with storage device on the lateral wall of air-conditioning duct 1, be equipped with in the storage device and pull cleaning robot to the storage device in or the draw gear in the air-conditioning duct 1. In the process of cleaning the air-conditioning pipeline 1, the inner gear ring 2 and the first cleaning device are driven by the traveling device to move along the axial direction of the air-conditioning pipeline 1; in the moving process, the inner gear ring 2 rotates and drives the first cleaning device to rotate so as to clean the inner wall of the air-conditioning pipeline 1; when not in work, the cleaning robot can be accommodated in the accommodating device through the traction device, and normal air supply of the air conditioning pipeline 1 is ensured. The utility model has compact structure, can realize the quick cleaning of the air-conditioning pipeline 1, and saves time and labor; in addition, when not in operation, the cleaning robot can be stored in the storage device, and normal air supply of the air conditioning duct 1 is not affected.
Example 1
On the basis of the structure, in the embodiment, the mounting ring 3 is coaxially arranged on the other side of the inner gear ring 2, the mounting ring 3 is fixedly mounted on the walking device in a manner that can be thought by a person skilled in the art, such as welding or bolt connection, the inner gear ring 2 is rotatably arranged on the mounting ring 3, the other side of the inner gear ring 2 is attached to the mounting ring 3, a plurality of L-shaped limiting plates for limiting the inner gear ring 2 are fixedly mounted on the mounting ring 3 at uniform intervals along the circumferential direction, one end of the L-shaped limiting plate extends to one side of the inner gear ring 2 along the radial direction of the inner gear ring 2, a gap is reserved between the one end of the L-shaped limiting plate and one side of the inner gear ring 2, the other end of the L-shaped limiting plate is welded with the mounting ring 3, in the cleaning process of the air-conditioning pipeline 1, the walking device drives the inner.
Example 2
On the basis of the first embodiment, in the first embodiment, the mounting ring 3 is fixedly provided with the rotating motor 4, the rotating motor 4 is fixedly arranged on the mounting ring 3 through bolts, and the shell of the rotating motor 4 and the mounting ring 3 are respectively provided with screw holes matched with the bolts, so that the mounting and dismounting are convenient; the driving end of the rotating motor 4 is arranged along the axial direction of the mounting ring 3, the driving end of the rotating motor 4 extends into the inner gear ring 2, a gear 16 is coaxially and fixedly sleeved on the driving end of the rotating motor 4, the gear 16 is meshed with the inner gear ring 2, and the gear 16 is fixedly sleeved on the driving end of the rotating motor 4 in a manner which can be thought by a person skilled in the art. The rotating motor 4 drives the gear 16 to rotate and drives the ring gear 2 and the first cleaning device to rotate. In the cleaning process of the air-conditioning pipeline 1, the gear 16 is driven to rotate through the rotating motor 4, and the inner gear ring 2 and the first cleaning device are driven to rotate so as to clean the inner wall of the air-conditioning pipeline 1, so that the operation is simple and convenient, the automatic cleaning of the air-conditioning pipeline 1 is realized, and the time and the labor are saved.
Example 3
On the basis of the first embodiment, in the embodiment, the annular groove is formed in the other side of the inner gear ring 2 along the circumferential direction of the inner gear ring, and is formed by inwards recessing the surface of the other side of the inner gear ring 2, so that the structure is simple; the annular bulge matched with the annular groove is arranged on one side, close to the inner gear ring 2, of the mounting ring 3 along the circumferential direction of the mounting ring, the annular bulge and the mounting ring 3 are integrally formed, the annular bulge extends into the annular groove and is in sliding fit, and the structure is simple. In the process of rotating the inner gear ring 2, the annular groove is always sleeved on the annular protrusion, and the stability of the inner gear ring 2 in the rotating process is improved through the matching of the annular groove and the annular protrusion.
Example 4
On the basis of the structure, in this embodiment, the first cleaning device includes a cleaning cylinder 5 coaxially disposed with the air-conditioning duct 1, bristles are arranged on the cleaning cylinder, one end of the cleaning cylinder 5 is fixedly connected (welded) with one side of the inner gear ring 2, and the cleaning cylinder 5 rotates together with the inner gear ring 2 to clean the inner wall of the air-conditioning duct 1, which is convenient and fast.
It should be noted that one side of the cleaning cylinder 5 is fixedly connected with one side of the ring gear 2, and the L-shaped limiting plate is located outside the cleaning cylinder 5, which does not affect the operation of the cleaning cylinder 5.
Example 5
On the basis of the structure, in the embodiment, the walking device comprises a base 6, a plurality of rollers 7 are respectively arranged on two sides of the base 6, and the rollers 7 on two sides of the base 6 are arranged in pairs in an opposite manner; a walking motor is arranged on the base 6, and the driving end of the walking motor is respectively in transmission connection with the plurality of rollers 7; a driving shaft is arranged at a position, close to the end part, on one side of the base 6, the driving shaft is parallel to the base 6, two fixing seats matched with the two ends of the driving shaft are symmetrically welded on one side of the base 6, the walking motor is fixedly arranged on one of the fixing seats through a bolt, and the driving end of the walking motor is welded with one end of the driving shaft; the driving shaft is arranged on one side of all the rollers 7 and is parallel to the axial direction of the rollers 7, two adjacent rollers 7 in the two rollers 7 on the same side of the base 6 are in transmission connection through a belt, and the rollers 7 close to the driving shaft are also in transmission connection with the driving shaft through the belt. Therefore, the walking motor drives the driving shaft to rotate, and the driving shaft drives the rollers 7 to synchronously rotate, so that the base 6 is walked. The walking motor synchronously drives the plurality of rollers 7 to rotate so as to enable the base 6 to walk in the air-conditioning pipeline 1; the mounting ring 3 is fixedly mounted on the base 6 through bolts, and the radial direction of the mounting ring is perpendicular to the base 6. In the cleaning process of the air-conditioning pipeline 1, the plurality of rollers 7 are synchronously driven to rotate by the walking motor, so that the base 6 walks in the air-conditioning pipeline 1, and the mounting ring 3, the inner gear ring 2 and the first cleaning device are driven to walk in the air-conditioning pipeline 1, so that the inner wall of the air-conditioning pipeline 1 is cleaned.
Example 6
On the basis of the fifth embodiment, in the present embodiment, the base 6 is further provided with a second cleaning device, the second cleaning device includes a suction tube 8, a collecting box 9 and an air inducing mechanism 10, the collecting box 9 is fixedly mounted on the base 6 through a bolt and is located on one side of the mounting ring 3 away from the inner gear ring 2; the air inducing mechanism 10 is arranged on one side of the collecting box 9 close to the mounting ring 3 and is communicated with the collecting box 9; the suction tube 8 is coaxially arranged in the air-conditioning pipeline 1, the outer wall of the suction tube is attached to the inner wall of the air-conditioning pipeline 1, and a plurality of suction holes are uniformly distributed on the side wall of the suction tube 8; the suction tube 8 is positioned on one side of the collection box 9 departing from the mounting ring 3, one end of the suction tube is fixedly connected (welded) with the collection box 9 and is communicated with the interior of the collection box 9, and an air inlet matched with one end of the suction tube 8 is formed in the collection box 9. In the cleaning process of the air conditioning pipeline 1, negative pressure is generated in the collecting box 9 through the air inducing mechanism 10, so that dust on the inner wall of the air conditioning pipeline 1 is sucked into the collecting box 9 through the suction tube 8, and the air conditioning pipeline 1 is cleaned more thoroughly.
Above-mentioned induced air mechanism 10 includes draught fan and filter, is equipped with the air outlet on the receiver 9, and the filter is through the mode fixed mounting that technical personnel in the field can think of in the air outlet, and the draught fan passes through bolt fixed mounting in air outlet department to be located the receiver 9 outside. In the process of cleaning the air-conditioning pipeline 1, negative pressure is generated in the collecting box 9 through the induced draft fan, so that dust on the inner wall of the air-conditioning pipeline 1 is sucked into the collecting box 9; the dust sucked into the collecting box 9 is firstly filtered through the filter, so that the working performance of the draught fan is prevented from being influenced by large-particle dust.
Example 7
On the basis of the fifth embodiment, in the present embodiment, the storage device includes the storage box 11, one side of the storage box 11 is open, the storage box 11 is fixedly installed on the outer wall of the air-conditioning duct 1 by a manner that can be conceived by those skilled in the art, such as welding or bolting, and is communicated with the inside of the air-conditioning duct 1, and the traction device is installed in the storage box 11, so that the structure is simple, the cleaning robot can be conveniently stored, and the normal air supply of the air-conditioning duct 1 is ensured.
Example 8
On the basis of embodiment 7, in this embodiment, the traction device includes a door panel 12, an electromagnet 13 and an iron block 14, the iron block 14 is fixedly installed on one side of the base 6 in a manner that can be conceived by those skilled in the art, a groove matched with the iron block 14 is formed on one side of the base 6, and the iron block 14 is embedded in the groove; the door plate 12 preferably adopts an arc-shaped plate matched with an opening on the air-conditioning pipeline 1, and the door plate 12 is arranged in the containing box 11 in a sliding manner along the radial direction of the air-conditioning pipeline 1 and can be positioned; the electromagnet 13 is fixedly installed on one side of the door panel 12 close to the iron block 14, a groove matched with the electromagnet 13 is arranged on the corresponding side of the door panel 12, and the electromagnet 13 is embedded in the groove in a mode which can be thought by a person skilled in the art. The cleaning robot slides to the opening, then slides door plant 12 to the opening, and electro-magnet 13 circular telegram adsorbs iron plate 14 makes the cleaning robot be inhaled on door plant 12, then slides door plant 12 to in the containing box 11, accomodates the cleaning robot in the containing box 11. When the electromagnet 13 is energized, the electromagnet 13 attracts the iron block 14 by a magnetic attraction force, so that the cleaning robot is attracted to the door panel 12; when the electromagnet 13 is powered off, the electromagnet 13 releases the cleaning robot, so that the cleaning robot is separated from the door panel 12, the structure is simple, and the cleaning robot is quickly combined with and separated from the door panel 12 so as to clean the air-conditioning pipeline 1; the sliding door panel 12 allows the cleaning robot to be carried into the air-conditioning duct 1 or received in the receiving box 11.
The principle of storage of the cleaning robot is as follows: when the cleaning robot does not work, the cleaning robot is stored in the storage box 11, when the air-conditioning pipeline 1 needs to be cleaned, the electromagnet 13 is electrified and attracts the iron block 14, so that the cleaning robot is attracted to the door plate 12, then the door plate 12 is slid to convey the cleaning robot into the air-conditioning pipeline 1, the electromagnet 13 is powered off, the cleaning robot is released from the door plate 12, and the cleaning robot walks in the air-conditioning pipeline 1 to clean; after cleaning, cleaning robot removes to the opening part, and electro-magnet 13 circular telegram and hold iron plate 14, cleaning robot adsorbs on door plant 12, slides door plant 12 and accomodates in containing box 11 to cleaning robot.
In addition, a photoelectric sensor is fixedly mounted on the corresponding side of the door panel 12 by a bolt for detecting whether the cleaning robot returns to the storage box 11.
Example 9
On the basis of the eighth embodiment, in this embodiment, a cylinder 15 is fixedly installed in the storage box 11 through a bolt, the cylinder 15 is preferentially fixed on one side of the storage box 11 away from the air-conditioning pipeline 1, the cylinder 15 extends and retracts along the radial direction of the air-conditioning pipeline 1, the extending end of the cylinder is fixedly connected (welded) with the door plate 12, and the cylinder 15 drives the door plate 12 to slide in the storage box 11 so as to store the cleaning robot into the storage box 11 or push the cleaning robot into the air-conditioning pipeline 1. After the electromagnet 13 is electrified, the electromagnet 13 attracts the iron block 14 by using magnetic attraction, so that the cleaning robot is attracted to the door panel 12, and then the cleaning robot is conveyed into the air conditioning pipeline 1 or is stored in the storage box 11 through the air cylinder 15, and the operation is simple and convenient.
It should be noted that the utility model discloses can adopt external power supply to supply power for above-mentioned each electronic parts, also can adopt the battery to supply power for above-mentioned each parts, according to actual demand select can, do not limit here.
In addition, all the electronic devices are respectively in communication connection with the controller.
The working principle of the utility model is as follows:
when not in operation, the cleaning robot is stored in the storage box 11;
when the device works, firstly, the electromagnet 13 is electrified, and the electromagnet 13 attracts the iron block 14; secondly, the air cylinder 15 extends, and the cleaning robot is conveyed into the air-conditioning pipeline 1 through the door plate 12, the electromagnet 13 and the iron block 14; thirdly, the electromagnet 13 is powered off, and the cleaning robot is released; fourthly, the walking motor, the rotating motor 4 and the induced draft fan are started simultaneously, and the walking motor synchronously drives the plurality of rollers 7 to rotate so as to realize that the whole device walks in the air-conditioning pipeline 1; in the walking process of the cleaning robot, the rotating motor 4 drives the inner gear ring 2 to rotate through the gear 16 and drives the cleaning cylinder 5 to rotate so as to clean the inner wall of the air-conditioning pipeline 1; meanwhile, the induced draft fan works to generate negative pressure in the collecting box 9, and dust on the inner wall of the air-conditioning pipeline 1 is sucked into the collecting box 9 through the suction tube 8; fifthly, after the cleaning is finished, the walking device drives the cleaning robot to return to the initial position, the electromagnet 13 is electrified and attracts the iron block 14, and the air cylinder 15 contracts to store the cleaning robot into the storage box 11.
It should be noted that, the present invention relates to a motor (model YE-2), a cylinder (model SC60), a photoelectric sensor (model E3F-DS30), an electromagnet (model 65/30), and an induced draft fan (model YN5-47), all adopt the prior art, and each of the above components is electrically connected with a controller (model TC-SCR), and a control circuit between the controller and each component is the prior art.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The utility model provides a clean system of central air conditioning pipeline which characterized in that: the cleaning robot comprises an air-conditioning pipeline (1) and a cleaning robot, wherein the cleaning robot comprises a walking device, a first cleaning device and an inner gear ring (2), and the inner gear ring (2) is coaxially and rotatably arranged in the air-conditioning pipeline (1); the first cleaning device is fixedly arranged on one side of the inner gear ring (2), and the walking device is slidably arranged in the air-conditioning pipeline (1) and is used for driving the inner gear ring (2) and the first cleaning device to move along the axial direction of the air-conditioning pipeline (1) so as to clean; the cleaning robot is characterized in that a storage device used for storing the cleaning robot is arranged on the outer wall of the air conditioning pipeline (1), an opening matched with the storage device is formed in the side wall of the air conditioning pipeline (1), and a traction device used for drawing the cleaning robot into the storage device or into the air conditioning pipeline (1) is arranged in the storage device.
2. The central air-conditioning pipeline cleaning system according to claim 1, characterized in that a mounting ring (3) is coaxially arranged at the other side of the inner gear ring (2), the mounting ring (3) is fixedly mounted on the walking device, the inner gear ring (2) is rotatably arranged on the mounting ring (3), the other side of the inner gear ring (2) is attached to the mounting ring (3), a plurality of L-shaped limiting plates for limiting the inner gear ring (2) are fixedly mounted on the mounting ring (3) at uniform intervals along the circumferential direction, one end of the L-shaped limiting plate extends to one side of the inner gear ring (2) along the radial direction of the inner gear ring (2), and a gap is reserved between the one end of the L-shaped limiting plate and one side of the inner gear ring (2).
3. The central air conditioning duct cleaning system of claim 2, wherein: a rotating motor (4) is fixedly installed on the installation ring (3), the driving end of the rotating motor (4) is arranged along the axial direction of the installation ring (3), the driving end of the rotating motor (4) extends into the inner gear ring (2), a gear (16) is coaxially and fixedly sleeved on the rotating motor, and the gear (16) is meshed with the inner gear ring (2); the rotating motor (4) drives the gear (16) to rotate and drives the inner gear ring (2) and the first cleaning device to rotate.
4. The central air conditioning duct cleaning system of claim 2, wherein: an annular groove is formed in the other side of the inner gear ring (2) along the circumferential direction of the inner gear ring, an annular protrusion matched with the annular groove is formed in one side, close to the inner gear ring (2), of the mounting ring (3) along the circumferential direction of the mounting ring, and the annular protrusion extends into the annular groove and is in sliding fit with the annular groove.
5. The central air conditioning duct cleaning system of claim 2, wherein: the first cleaning device comprises a cleaning barrel (5) which is coaxial with the air-conditioning pipeline (1), bristles are distributed on the cleaning barrel, and one end of the cleaning barrel (5) is fixedly connected with one side of the inner gear ring (2).
6. The central air conditioning duct cleaning system according to any one of claims 2 to 5, characterized in that: the walking device comprises a base (6), a plurality of rollers (7) are respectively arranged on two sides of the base (6), and the rollers (7) positioned on two sides of the base (6) are arranged in a pairwise opposite mode; a walking motor is arranged on the base (6), the driving end of the walking motor is in transmission connection with the rollers (7), and the walking motor synchronously drives the rollers (7) to rotate so as to enable the base (6) to walk in the air-conditioning pipeline (1); the mounting ring (3) is fixedly mounted on the base (6) and is perpendicular to the base (6) in the radial direction.
7. The central air conditioning duct cleaning system of claim 6, wherein: the base (6) is also provided with a second cleaning device, the second cleaning device comprises a suction tube (8), a collecting box (9) and an air inducing mechanism (10), and the collecting box (9) is fixedly arranged on the base (6) and is positioned on one side, away from the inner gear ring (2), of the mounting ring (3); the air inducing mechanism (10) is arranged on one side of the collecting box (9) close to the mounting ring (3) and is communicated with the collecting box (9); the suction tube (8) is coaxially arranged in the air-conditioning pipeline (1), the outer wall of the suction tube is attached to the inner wall of the air-conditioning pipeline (1), and a plurality of suction holes are uniformly distributed on the side wall of the suction tube (8); the suction tube (8) is positioned on one side of the collecting box (9) departing from the mounting ring (3), and one end of the suction tube is fixedly connected with the collecting box (9) and is communicated with the inside of the collecting box (9).
8. The central air conditioning duct cleaning system of claim 6, wherein: the storage device comprises a storage box (11), the storage box (11) is fixedly mounted on the outer wall of the air conditioning pipeline (1) and communicated with the inside of the air conditioning pipeline (1), and the traction device is mounted in the storage box (11).
9. The central air conditioning duct cleaning system of claim 8, wherein: the traction device comprises a door panel (12), an electromagnet (13) and an iron block (14), the iron block (14) is fixedly installed on one side of the base (6), the door panel (12) is installed in the containing box (11) in a sliding mode along the radial direction of the air conditioning pipeline (1) and can be positioned, and the electromagnet (13) is fixedly installed on one side, close to the iron block (14), of the door panel (12); the cleaning robot slides to the opening, then slides door plant (12) to the opening, electro-magnet (13) circular telegram is adsorbed iron plate (14) makes cleaning robot is inhaled on door plant (12), then slides door plant (12) to in containing box (11), with cleaning robot accomodates in containing box (11).
10. The central air conditioning duct cleaning system of claim 9, wherein: fixed mounting has cylinder (15) in containing box (11), cylinder (15) are followed the radial flexible of air conditioner pipeline (1), its flexible end with door plant (12) fixed connection, cylinder (15) drive door plant (12) are in slide in containing box (11), with cleaning machines people accomodate to in containing box (11), or will cleaning machines people propelling movement extremely in air conditioner pipeline (1).
Priority Applications (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117209107A (en) * | 2023-11-09 | 2023-12-12 | 中交广州航道局有限公司 | Sludge treatment device and method for dredging engineering |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117209107A (en) * | 2023-11-09 | 2023-12-12 | 中交广州航道局有限公司 | Sludge treatment device and method for dredging engineering |
| CN117209107B (en) * | 2023-11-09 | 2024-02-27 | 中交广航疏浚有限公司 | Sludge treatment device and method for dredging engineering |
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