CN209985926U - Central air conditioning tuber pipe cleaning device - Google Patents
Central air conditioning tuber pipe cleaning device Download PDFInfo
- Publication number
- CN209985926U CN209985926U CN201920775968.XU CN201920775968U CN209985926U CN 209985926 U CN209985926 U CN 209985926U CN 201920775968 U CN201920775968 U CN 201920775968U CN 209985926 U CN209985926 U CN 209985926U
- Authority
- CN
- China
- Prior art keywords
- transmission
- sleeve
- cleaning
- cleaning device
- adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to an air conditioner technical field specifically is a central air conditioning tuber pipe cleaning device, including drive line and cleaning device, cleaning device includes clean aircraft nose, the cleaning brush is installed to clean aircraft nose's side, the mount pad is installed to clean aircraft nose's rear end, the adapter sleeve is installed to the rear end of mount pad, drive screw is installed to the adapter sleeve rear side, the last transmission cover that is provided with of drive line, the transmission cover is embedded movable mounting on drive line, be provided with the internal thread on the pipe wall in the transmission cover, the transmission cover is the insection meshing through internal thread and drive screw. The utility model discloses an embedded screw drive drives the motion of clean aircraft nose, can guarantee sufficient clean dynamics, still has set up adjusting device simultaneously for the realization is to the cleanness of combined type pipeline.
Description
Technical Field
The utility model relates to an air conditioner technical field specifically is a central air conditioning tuber pipe cleaning device.
Background
With the development of science and technology, the use of central air conditioners is more and more extensive. However, people have to face the problem of cleaning the central air conditioner when enjoying the convenience of the central air conditioner, and particularly the problem of cleaning the central air conditioner ventilation duct is more prominent. In the past, the air duct is cleaned manually, but the cleaning is limited by the specification of the air duct, and people generally have difficulty in entering the air duct to clean; generally, some cleaning tools are used for cleaning, but along with the increasing specification of the central air conditioner, the length of the ventilation pipeline is longer and the structure is more and more complex. Simple tools also fail to meet the cleaning objectives.
In view of this, some cleaning robots have been developed, and most of them use the adjustment of the height of the cleaning roller brush and the translation of the robot's travel track to repeatedly travel to complete the cleaning of the four walls of the ventilation duct, and also use the cleaning brush head to perform circular motion to clean the four walls of the ventilation duct. Such a cleaning robot generally has a problem of low work efficiency.
Chinese patent (No. CN 203108890U) discloses a cleaning device for air ducts of central air conditioners, which enables a flexible shaft and the side walls of the air ducts to form a certain included angle, and enables bristles of a brush to be unfolded along the side walls of the air ducts and enter right-angled roots of the air ducts for cleaning; but there is certain technical defect during the actual operation, and the flexible axle can't form the holding power to the brush to the unable laminating of brush pipeline inner wall leads to the dirt of adhesion on the pipeline can't clear away.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a central air conditioning tuber pipe cleaning device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a cleaning device for a central air-conditioning air duct comprises a transmission pipeline and a cleaning device, wherein the cleaning device comprises a cleaning machine head, a cleaning brush is mounted on the side edge of the cleaning machine head, a mounting seat is mounted at the rear end of the cleaning machine head, a connecting sleeve is mounted at the rear end of the mounting seat, a transmission screw rod is mounted at the rear side of the connecting sleeve, a transmission sleeve is arranged on the transmission pipeline, the transmission sleeve is movably mounted on the transmission pipeline in an embedded mode, internal threads are arranged on the inner wall of the transmission sleeve, the transmission sleeve is meshed with the transmission screw rod in a tooth pattern mode through the internal threads, the cleaning brush comprises a fixed seat, the fixed seat is mounted on the cleaning machine head, a plurality of limiting frames are mounted on the fixed seat, movable sleeves are mounted on the frame edge positions of the limiting frames, guide rods are mounted in the limiting frames, and, and a brush plate is arranged at the outer pipe end of the movable sleeve.
As a further aspect of the present invention: the transmission device is characterized in that a transmission frame is arranged outside the transmission pipeline, a transmission motor is installed on the transmission frame, a transmission gear is installed at the driving end of the transmission motor, outer insections are installed on the outer surface of the transmission sleeve, and the transmission gear is meshed with the outer insections.
As a further aspect of the present invention: an extrusion spring is wound on the guide rod, one end of the extrusion spring is attached to the limiting frame, and the other end of the extrusion spring is attached to the brush plate.
As a further aspect of the present invention: still be provided with adjustment mechanism on the cleaning device, adjustment mechanism sets up between mount pad and cleaning head, adjustment mechanism includes transmission chamber and regulation chamber, adjust the intracavity and install adjusting screw, the last thread bush of installing of adjusting screw, be connected through the connecting rod between cleaning head and the thread bush, install the pulley on the connecting rod, adjust the chamber outside and install spacing rail, the pulley is installed in spacing rail.
As a further aspect of the present invention: the transmission cavity is located the regulation chamber side, drive motor is placed to the transmission cavity, driving motor's drive end installs adjusting gear, adjusting screw's drive end installs driven gear, driven gear meshes with adjusting gear mutually.
Compared with the prior art, the beneficial effects of the utility model are that:
this application drives the motion of cleaning head through embedded screw drive, possesses sufficient clean dynamics when can guaranteeing to clean on the one hand, and on the other hand reduces the occupation to the space.
The brush plate is movably mounted on the limiting frame, the extrusion spring provides outward elastic extrusion force for the movable sleeve, and the brush plate can be always attached to the inner wall of the transmission pipeline even if the inner wall of the pipeline is uneven, so that the cleaning effect is ensured. Each limiting frame is independently installed on the fixed seat, so that the positions of the brush plates can be different, the influence of the shape of the air duct of the air conditioner can be avoided, and the air conditioner can adapt to pipelines of various categories.
And thirdly, an adjusting device is additionally arranged in the application. Drive adjusting screw motion through gear engagement transmission, rethread screw thread transmission drives the thread bush and removes along adjusting screw to drive the motion of cleaning head along spacing rail direction, thereby adjust cleaning head's position, and then adjust clean radius, be used for realizing the cleanness to the combined type pipeline.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. Also, the drawings and the description are not intended to limit the scope of the present concepts in any way, but rather to illustrate the concepts of the present disclosure to those skilled in the art by reference to specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the cleaning brush of the present invention.
Fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention.
In the figure: 1-transmission pipeline, 11-transmission frame, 12-transmission motor, 13-transmission gear, 14-external insection, 15-transmission sleeve, 16-internal thread, 2-cleaning device, 21-installation seat, 22-connection sleeve, 23-transmission screw, 24-cleaning machine head, 3-cleaning brush, 31-fixing seat, 32-limit frame, 33-movable sleeve, 34-brush plate, 35-guide rod, 36-extrusion spring, 4-adjusting mechanism, 41-adjusting cavity, 42-adjusting screw, 43-threaded sleeve, 44-connecting rod, 45-pulley, 46-limit rail, 47-transmission cavity, 48-driven gear, 49-driving motor and 40-adjusting gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, examples of which are shown in the drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.
It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1, a cleaning device for an air duct of a central air conditioner comprises a transmission pipeline 1 and a cleaning device 2, wherein the cleaning device 2 comprises a cleaning head 24, a cleaning brush 3 is installed on the side edge of the cleaning head 24, an installation seat 21 is installed at the rear end of the cleaning head 24, a connection sleeve 22 is installed at the rear end of the installation seat 21, a transmission screw 23 is installed at the rear side of the connection sleeve 22, a transmission sleeve 15 is arranged on the transmission pipeline 1, the transmission sleeve 15 is movably installed on the transmission pipeline 1 in a tabling manner, an internal thread 16 is arranged on the inner wall of the transmission sleeve 15, the transmission sleeve 15 is engaged with the transmission screw 23 in a tooth pattern manner through the internal thread 16, a transmission frame 11 is externally arranged on the transmission pipeline 1, a transmission motor 12 is installed on the transmission frame 11, a transmission gear 13 is installed at the driving end of the transmission motor 12, an external tooth pattern 14 is installed, the transmission gear 13 is meshed with the external insection 14.
This application sets up drive pipeline 1 in central air conditioning tuber pipe department, during the operation, drives drive gear 13 through driving motor 12 and moves, drives transmission cover 15 through insection meshing transmission and rotates to rethread screw thread transmission drives drive screw 23 and rotates and screw out towards the front end, thereby drives clean aircraft nose 24 and continuously removes and rotatory, thereby cleans the operation to the air conditioning tuber pipe. This application drives the motion of cleaning head 24 through embedded screw drive, possesses sufficient clean dynamics when can guaranteeing to clean on the one hand, and on the other hand reduces the occupation to the space.
Referring to fig. 1 and 2, the cleaning brush 3 includes a fixing seat 31, the fixing seat 31 is installed on the cleaning head 24, the fixing seat 31 is installed with a plurality of limiting frames 32, movable sleeves 33 are installed along the frame edges of the limiting frames 32, guide rods 35 are installed in the limiting frames 32, the movable sleeves 33 are installed on the guide rods 35, and a brush plate 34 is installed at the outer tube end of the movable sleeves 33. An extrusion spring 36 is wound on the guide rod 35, one end of the extrusion spring 36 is attached to the limiting frame 32, and the other end of the extrusion spring 36 is attached to the brush plate 34.
This application brush board 34 and movable sleeve 33 formula structure as an organic whole, movable sleeve 33 is movable and installs on spacing frame 32, and extrusion spring 36 gives the outside elastic extrusion force of movable sleeve 33, even the pipeline inner wall is uneven, also can guarantee that brush board 34 can laminate mutually with the inner wall of transmission pipeline 1 all the time to ensure clean effect. Each limit frame 32 is independently installed on the fixed seat 31, so that the position of each brush plate 34 can be inconsistent, the influence of the shape of the air-conditioning duct can be avoided, and the air-conditioning duct can adapt to various types of pipelines.
Example two:
referring to fig. 1 and fig. 3, this embodiment is further optimized as an embodiment, on the basis of which, an adjusting mechanism 4 is further disposed on the cleaning device 2, the adjusting mechanism 4 is disposed between the mounting base 21 and the cleaning head 24, the adjusting mechanism 4 includes a transmission cavity 47 and an adjusting cavity 41, an adjusting screw 42 is disposed in the adjusting cavity 41, a threaded sleeve 43 is disposed on the adjusting screw 42, the cleaning head 24 is connected with the threaded sleeve 43 through a connecting rod 44, a pulley 45 is disposed on the connecting rod 44, a limit rail 46 is disposed outside the adjusting cavity 41, and the pulley 45 is disposed in the limit rail 46. The transmission cavity 47 is located on the side edge of the adjusting cavity 41, a driving motor 49 is arranged in the transmission cavity 47, the driving end of the driving motor 49 is provided with the adjusting gear 40, the driving end of the adjusting screw rod 42 is provided with a driven gear 48, and the driven gear 48 is meshed with the adjusting gear 40.
In the prior art, a part of large central air conditioners adopt composite pipelines, namely, the inner diameters of a plurality of air conditioner air pipes are different. Aiming at the situation, the adjusting device is additionally arranged in the application. During operation, the adjusting screw rod 42 is driven to move through gear meshing transmission, the threaded sleeve 43 is driven to move along the adjusting screw rod 42 through thread transmission, and therefore the cleaning machine head 24 is driven to move along the direction of the limiting rail 46, the position of the cleaning machine head 24 is adjusted, the cleaning radius is adjusted, and the composite pipeline is cleaned.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A cleaning device for a central air-conditioning air duct comprises a transmission pipeline (1) and a cleaning device (2), wherein the cleaning device (2) comprises a cleaning head (24), a cleaning brush (3) is mounted on the side edge of the cleaning head (24), and a mounting seat (21) is mounted at the rear end of the cleaning head (24), and is characterized in that a connecting sleeve (22) is mounted at the rear end of the mounting seat (21), a transmission screw (23) is mounted at the rear side of the connecting sleeve (22), a transmission sleeve (15) is arranged on the transmission pipeline (1), the transmission sleeve (15) is movably mounted on the transmission pipeline (1) in an embedded manner, internal threads (16) are arranged on the inner wall of the transmission sleeve (15), the transmission sleeve (15) is in insection engagement with the transmission screw (23) through the internal threads (16), the cleaning brush (3) comprises a fixed seat (31), fixing base (31) are installed on cleaning head (24), install a plurality of spacing frames (32) on fixing base (31), movable sleeve (33) are all installed along the position to the frame of spacing frame (32), all install guide bar (35) in spacing frame (32), movable sleeve (33) are installed on guide bar (35), brush board (34) are installed to the outer pipe end of movable sleeve (33).
2. The cleaning device for the air duct of the central air conditioner as claimed in claim 1, wherein a transmission frame (11) is externally arranged on the transmission pipeline (1), a transmission motor (12) is installed on the transmission frame (11), a transmission gear (13) is installed at the driving end of the transmission motor (12), external insections (14) are installed on the outer surface of the transmission sleeve (15), and the transmission gear (13) is meshed with the external insections (14).
3. The cleaning device for the air duct of the central air conditioner as claimed in claim 1, wherein an extrusion spring (36) is wound on the guide rod (35), one end of the extrusion spring (36) is attached to the limit frame (32), and the other end of the extrusion spring (36) is attached to the brush plate (34).
4. The central air-conditioning air duct sweeping device according to any one of claims 1 to 3, wherein the cleaning device (2) is further provided with an adjusting mechanism (4), the adjusting mechanism (4) is arranged between the mounting base (21) and the cleaning head (24), the adjusting mechanism (4) comprises a transmission cavity (47) and an adjusting cavity (41), an adjusting screw (42) is installed in the adjusting cavity (41), a threaded sleeve (43) is installed on the adjusting screw (42), the cleaning head (24) and the threaded sleeve (43) are connected through a connecting rod (44), the connecting rod (44) is provided with a pulley (45), a limiting rail (46) is installed on the outer side of the adjusting cavity (41), and the pulley (45) is installed in the limiting rail (46).
5. The central air-conditioning air duct sweeping device according to claim 4, wherein the transmission cavity (47) is located at the side of the adjusting cavity (41), a driving motor (49) is arranged in the transmission cavity (47), an adjusting gear (40) is installed at the driving end of the driving motor (49), a driven gear (48) is installed at the driving end of the adjusting screw rod (42), and the driven gear (48) is meshed with the adjusting gear (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775968.XU CN209985926U (en) | 2019-05-28 | 2019-05-28 | Central air conditioning tuber pipe cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775968.XU CN209985926U (en) | 2019-05-28 | 2019-05-28 | Central air conditioning tuber pipe cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209985926U true CN209985926U (en) | 2020-01-24 |
Family
ID=69295385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920775968.XU Active CN209985926U (en) | 2019-05-28 | 2019-05-28 | Central air conditioning tuber pipe cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209985926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701914A (en) * | 2020-07-01 | 2020-09-25 | 芜湖市科特电线电缆有限公司 | Cleaning device for cable production and operation method thereof |
-
2019
- 2019-05-28 CN CN201920775968.XU patent/CN209985926U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701914A (en) * | 2020-07-01 | 2020-09-25 | 芜湖市科特电线电缆有限公司 | Cleaning device for cable production and operation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209985926U (en) | Central air conditioning tuber pipe cleaning device | |
| JP2018130678A (en) | Air duct cleaning robot | |
| CN110142267A (en) | Sweeping robot in a kind of pipe | |
| CN112690687B (en) | Intelligent household robot with automatic door and window cleaning function | |
| CN102962214A (en) | Dust removal mechanism for heat exchanger of air conditioner outdoor unit | |
| CN218486663U (en) | Camera surface cleaner | |
| CN101261032A (en) | Ventilating system automatic dust removing apparatus | |
| CN203224017U (en) | Automatic dust-removing device for air-conditioning outdoor machine | |
| CN207939598U (en) | A kind of monitoring camera with dust reduction capability | |
| CN215937249U (en) | Steel construction building glass curtain wall self-cleaning equipment | |
| CN212703482U (en) | Wind pipeline cleaning and disinfecting robot | |
| CN108529325A (en) | A kind of take-up in power cord production process | |
| CN211802531U (en) | Panel processing cleaning equipment | |
| CN210995503U (en) | Machining equipment belt cleaning device | |
| JP2005140405A (en) | Air conditioner | |
| CN209252715U (en) | A kind of toilet cleaning device | |
| CN220258995U (en) | Cleaning device for train air conditioner | |
| CN114576783A (en) | Central air conditioning pipeline with dust removal function | |
| CN220493064U (en) | Visual monitoring based on warehouse management system | |
| CN111054678A (en) | Industrial mechanical equipment cleaning brush | |
| CN217857823U (en) | Cleaning and maintaining device for air delivery pipeline of central air conditioner | |
| CN212733137U (en) | Municipal administration is with sculpture wiping arrangement | |
| CN212597347U (en) | Heat dissipation equipment for television station room equipment | |
| CN217003504U (en) | Environment-friendly flow guide device for waste gas treatment | |
| CN114871233B (en) | Automatic cleaning robot for solar photovoltaic module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 901-2, No. 20, Shijingshan Road, Shijingshan District, Beijing 100044 Patentee after: China Railway Construction Group electromechanical installation Co.,Ltd. Patentee after: China Railway Construction Group Co., Ltd Address before: A1911, China Railway Chuangye building, No. 28, appleyuan Road, Shijingshan District, Beijing 100044 Patentee before: CHINA RAILWAY CONSTRUCTION GROUP EQUIPMENT CO.,LTD. Patentee before: China Railway Construction Group Co., Ltd |
|
| CP03 | Change of name, title or address |