CN113776183B - Air conditioner ventilation pipeline convenient to installation and dismantlement - Google Patents
Air conditioner ventilation pipeline convenient to installation and dismantlement Download PDFInfo
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- CN113776183B CN113776183B CN202111071202.1A CN202111071202A CN113776183B CN 113776183 B CN113776183 B CN 113776183B CN 202111071202 A CN202111071202 A CN 202111071202A CN 113776183 B CN113776183 B CN 113776183B
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- air duct
- pipe
- threaded
- pipes
- diagonal positioning
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0254—Ducting arrangements characterised by their mounting means, e.g. supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/22—Cleaning ducts or apparatus
Abstract
The invention relates to the technical field of air conditioning ventilation pipelines, and provides an air conditioning ventilation pipeline convenient to mount and dismount, which has the advantages of large contact area of a joint, high connection reliability, labor-saving mounting operation, convenient and fast dismounting, capability of collecting dust in an air duct pipe and easy cleaning, and comprises a first pipeline and a plurality of sections of air duct pipes, wherein every two adjacent air duct pipes in the plurality of sections of air duct pipes and the first pipeline and the leftmost air duct pipe in the plurality of sections of air duct pipes are connected through a connecting component, a plurality of connecting components comprise a connecting outer cylinder and a connecting inner cylinder, the connecting outer cylinder is connected with the air duct pipe, a plurality of connecting inner cylinders are communicated with a gradual change cylinder, the gradual change cylinders are respectively communicated with the first pipeline and the plurality of sections of air duct pipes, two diagonal positioning cylinders and two diagonal positioning rods are arranged in the connecting inner cylinder, and an adjusting component is arranged between the two diagonal positioning rods, the multi-section air duct pipe is internally provided with a cleaning assembly through a half-thread lever, and the air duct is provided with an auxiliary assembly and a collection temporary storage assembly.
Description
Technical Field
The invention relates to the technical field of air-conditioning ventilation ducts, in particular to an air-conditioning ventilation duct convenient to mount and dismount.
Background
As is known, with the rapid development of human architecture, large and complex buildings such as bamboo shoots in spring after rain are presented in succession, in order to make the living and use environment of the building more comfortable, a central air conditioner is usually installed, and ventilation ducts are usually needed for guiding the wind of the central air conditioner to different areas of the building.
Current air conditioner air pipe includes multisection air duct pipe, the both ends difference fixedly connected with nose angle chase and tail angle chase of multisection air duct pipe, a plurality of through-holes have all been seted up on the nose angle chase and on the tail angle chase, when it is using, align the through-hole on the last adjacent nose angle chase of every adjacent two air duct pipes in the multisection air duct pipe with the through-hole on the tail angle chase, then pass two through-holes that every group aligns with the bolt, install cushion and nut on the bolt, realize the fixed of the relative position of the last nose angle chase of adjacent two air duct pipes and tail angle chase through the relative position of adjusting nut on the bolt, thereby realize the intercommunication each other between the adjacent two air duct pipes.
Foretell current air duct pipe need accomplish the installation through the cooperation of a plurality of bolts and nut in the installation, and the installation operation is comparatively hard, and the point area of action that compresses tightly of junction is less, need pull down a plurality of bolts and nut in proper order when having air duct pipe to change in the use, and it is comparatively loaded down with trivial details to dismantle to the intraductal dust collection of air duct when using for a long time, the clearance is comparatively difficult.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the air-conditioning ventilation pipeline which is convenient to install and disassemble, the contact area of the joint is larger, the connection reliability is higher, the installation operation is more labor-saving, the disassembly is more convenient, the dust in the air pipeline can be collected, and the cleaning is easier.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an air-conditioning ventilating duct convenient to mount and dismount comprises a plurality of sections of air duct pipes and a head pipe, wherein every two adjacent air duct pipes in the plurality of sections of air duct pipes and the head pipe and the leftmost air duct pipe in the plurality of sections of air duct pipes are connected through a connecting assembly, the connecting assemblies respectively comprise a connecting outer barrel and a connecting inner barrel, the connecting outer barrels are respectively and fixedly connected with the left ends of the plurality of sections of air duct pipes, annular positioning inner grooves are formed in the connecting outer barrel, the connecting inner barrels are respectively communicated with a gradual change barrel, the gradual change barrels are respectively communicated with the right ends of the head pipe and the right ends of the plurality of sections of air duct pipes, annular mounting outer grooves are respectively formed in the connecting inner barrels, two diagonal positioning barrels and two diagonal positioning rods are arranged in the annular mounting outer grooves at intervals, and the diagonal positioning barrels are connected with the adjacent diagonal positioning rods in a sliding manner, install the adjusting part between two diagonal positioning poles, the intraductal half thread thick stick that all is connected with through the mounting bracket rotation of multisection wind channel is a plurality of can dismantle the connection between every adjacent two half thread thick sticks in the half thread thick stick, all install the clearance subassembly on a plurality of half thread thick sticks, all seted up the sinker groove on the interior diapire of multisection tuber pipe, the sinker inslot install with clearance subassembly assorted auxiliary assembly, the bottom intercommunication of wind channel pipe has the collection subassembly of keeping in.
Preferably, it is a plurality of the adjusting part all includes double-end reverse threaded rod, and is a plurality of double-end reverse threaded rod rotates with first pipe and multisection wind channel pipe respectively to be connected, and threaded connection has two screw rings, two on the reverse threaded rod of a plurality of double-ends equal fixedly connected with bridge plate, two on the screw ring the equal fixedly connected with catch bar of one end of keeping away from each other of bridge plate, two the one end that the catch bar was kept away from each other all passes and is connected the inner tube respectively with two diagonal positioning pole fixed connection.
Further, the clearance subassembly includes the harrow board, harrow board sliding connection be in the wind channel is intraductal, set up threaded hole and two kerfs on the harrow board, half screw thread thick stick threaded connection in the threaded hole, the bottom of harrow board and the bottom of two kerfs all seted up the supplementary fillet of rotation, all rotate in two kerfs and be connected with the connecting plate, two the bottom fixedly connected with scraper blade of connecting plate.
Still further, the auxiliary assembly comprises a long rod, the long rod is slidably connected in the sinker groove, a slope chamfer and a bottom groove are respectively formed in the left end and the bottom end of the long rod, a plurality of flexible springs are fixedly connected in the bottom groove, and the plurality of flexible springs are fixedly connected in the sinker groove.
Further, the collection subassembly of keeping in includes the gradual change surge drum, gradual change surge drum fixed connection be in the bottom of wind channel pipe, and gradual change surge drum and wind channel pipe intercommunication, the bottom intercommunication of gradual change surge drum has the installation pipe, sliding connection has the picture peg of taking out in the installation pipe.
On the basis of the scheme, a plurality of the bottom end of connecting the inner tube of the rightmost side in connecting the inner tube is installed servo motor, the servo motor transmission is connected with the auxiliary rod, the auxiliary rod can be dismantled with a half screw thick stick of rightmost side in a plurality of half screw thick sticks and be connected.
On the basis of the scheme, the bottom end of the scraper is preferably provided with an auxiliary groove, and a transition fillet is arranged in the auxiliary groove.
Further on the basis of the scheme, the two ends of the double-head reverse threaded rod are fixedly connected with outer hexagonal driving blocks, and inner hexagonal grooves are formed in the outer hexagonal driving blocks.
On the basis of the scheme, the left end of the connecting outer cylinder is provided with a gradual change notch matched with the gradual change cylinder.
On the basis of the scheme, the front end of the pull-plug board is fixedly connected with a pull ring.
(III) advantageous effects
Compared with the prior art, the invention provides the air-conditioning ventilating duct convenient to install and disassemble, which has the following beneficial effects:
1. in the invention, the diagonal positioning tube and the diagonal positioning rod are matched and the annular positioning inner groove is formed, so that the diagonal positioning tube and the diagonal positioning rod are embedded into the annular positioning inner groove to realize the fixed connection between the connecting outer cylinder and the connecting inner cylinder, the contact area of the connecting part between the connecting outer cylinder and the connecting inner cylinder is larger, and the connection reliability is higher.
2. According to the invention, through the design of the adjusting assembly, the diagonal positioning barrel and the diagonal positioning rod are expanded to be embedded into the annular positioning inner groove and withdrawn from the annular positioning inner groove, so that the adjustment is easy, the installation and operation are labor-saving, and the disassembly is convenient.
3. According to the dust collection device, the dust in the air duct pipe can be conveniently collected through the design of the cleaning assembly, the cleaning assembly can be controlled to avoid the control assembly from reversely pushing the dust through the design of the auxiliary assembly, and the dust collected by the cleaning assembly can be temporarily stored and discharged through the design of the temporary storage assembly, so that the dust collection device is practical.
Drawings
FIG. 1 is an exploded perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;
FIG. 4 is an enlarged partial view of FIG. 1 at C;
FIG. 5 is a schematic perspective view of the present invention as a whole;
FIG. 6 is an enlarged partial schematic view of FIG. 5 at D in accordance with the present invention;
FIG. 7 is a schematic view of the internal three-dimensional structure of the connecting outer cylinder of the present invention.
In the figure: 1. an air duct pipe; 2. a first pipe; 3. connecting the outer cylinder; 4. connecting the inner cylinder; 5. a gradual change cylinder; 6. a diagonal positioning cylinder; 7. a diagonal positioning rod; 8. a mounting frame; 9. a half-thread bar; 10. a double-ended reverse threaded rod; 11. a threaded ring; 12. a bridge plate; 13. a push rod; 14. raking a plate; 15. a connecting plate; 16. a squeegee; 17. a long bar; 18. slope chamfering; 19. a flexible spring; 20. a gradual change collection cylinder; 21. installing a pipe; 22. drawing the plugboard; 23. a servo motor; 24. an auxiliary lever; 25. an auxiliary groove; 26. an outer hexagonal driving block; 27. a gradual gap; 28. pulling the pull ring; 29. a triangular sealing strip.
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-7, an air-conditioning ventilation duct convenient to mount and dismount comprises a plurality of sections of air duct pipes 1 and further comprises a first duct pipe 2, every two adjacent air duct pipes 1 in the plurality of sections of air duct pipes 1 and the first duct pipe 2 are connected with the leftmost air duct pipe 1 in the plurality of sections of air duct pipes 1 through connecting components, the plurality of connecting components comprise a connecting outer cylinder 3 and a connecting inner cylinder 4, the plurality of connecting outer cylinders 3 are respectively and fixedly connected with the left end of the plurality of sections of air duct pipes 1, annular positioning inner grooves are formed in the connecting outer cylinder 3, the plurality of connecting inner cylinders 4 are respectively communicated with a transition cylinder 5, a transition gap 27 matched with the transition cylinder 5 is formed in the left end of the connecting outer cylinder 3, so that the connection between the connecting outer cylinder 3 and the transition cylinder 5 is better sealed, the plurality of transition cylinders 5 are respectively communicated with the right end of the first duct pipe 2 and the right end of the plurality of air duct pipes 1, annular mounting outer grooves are formed in the plurality of connecting inner cylinders 4, two diagonal positioning barrels 6 and two diagonal positioning rods 7 are arranged in the annular installation outer groove, the two diagonal positioning barrels 6 and the two diagonal positioning rods 7 are arranged at intervals, the diagonal positioning barrels 6 are in sliding connection with the adjacent diagonal positioning rods 7, the diagonal positioning barrels 6 and the diagonal positioning rods 7 are embedded into the annular positioning inner groove through the matching of the diagonal positioning barrels 6 and the diagonal positioning rods 7 and the arrangement of the annular positioning inner groove, so that the fixed connection between the connection outer barrel 3 and the connection inner barrel 4 can be realized, the contact area of the connection part between the connection outer barrel 3 and the connection inner barrel 4 is large, the connection reliability is high, an adjusting assembly is arranged between the two diagonal positioning rods 7, the adjusting assemblies respectively comprise a double-head reverse threaded rod 10, outer hexagonal driving blocks 26 are fixedly connected to the two ends of the double-head reverse threaded rod 10, inner hexagonal grooves are formed in the outer hexagonal driving blocks 26, and the rotation of the double-head reverse threaded rod 10 is facilitated, a plurality of double-end reverse threaded rods 10 rotate with first way pipe 2 and multisection wind channel pipe 1 respectively and are connected, threaded connection has two screw ring 11 on a plurality of double-end reverse threaded rods 10, equal fixedly connected with bridge plate 12 on two screw ring 11, the equal fixedly connected with catch bar 13 of the one end of keeping away from each other of two bridge plate 12, the one end that two catch bar 13 kept away from each other all passes and connects inner tube 4 respectively with two diagonal positioning poles 7 fixed connection, it is comparatively easy to make to prop big embedding annular positioning inside groove and withdraw from the regulation of annular positioning inside groove between diagonal positioning tube 6 and the diagonal positioning pole 7, the installation operation is comparatively laborsaving, it is comparatively convenient to dismantle.
It should be further noted that half-threaded bars 9 are rotatably connected in the multi-section air duct pipe 1 through a mounting frame 8, every two adjacent half-threaded bars 9 in the plurality of half-threaded bars 9 are detachably connected, cleaning assemblies are mounted on the plurality of half-threaded bars 9, each cleaning assembly comprises a rake plate 14, the rake plates 14 are slidably connected in the air duct pipe 1, threaded holes and two bottom grooves are formed in the rake plates 14, the half-threaded bars 9 are in threaded connection in the threaded holes, rotation auxiliary round corners are formed at the bottom ends of the rake plates 14 and the bottom ends of the two bottom grooves, connecting plates 15 are rotatably connected in the two bottom grooves, scraping plates 16 are fixedly connected at the bottom ends of the two connecting plates 15, dust in the air duct pipe 1 can be conveniently collected, auxiliary grooves 25 are formed at the bottom ends of the scraping plates 16, transition round corners are formed in the auxiliary grooves 25, a long rod 17 can pass through the long rod 17, a servo motor 23 is mounted at the bottom end of the rightmost connecting inner barrel 4 in the plurality of the connecting inner barrels 4, the servo motor 23 is connected with an auxiliary rod 24 in a transmission way, the auxiliary rod 24 is detachably connected with the rightmost half-thread bar 9 in the plurality of half-thread bars 9 and can drive the half-thread bar 9 to rotate, so that the scraper 16 can be conveniently pushed to collect dust in the air duct pipe 1, the inner bottom walls of the multi-section air ducts are respectively provided with a sinker groove, an auxiliary component matched with the cleaning component is arranged in the sinker groove, the auxiliary component comprises a long bar 17, the long bar 17 is connected in the sinker groove in a sliding way, the left end and the bottom end of the long bar 17 are respectively provided with a slope chamfer 18 and a bottom bar groove, the bottom bar groove is fixedly connected with a plurality of flexible springs 19, the plurality of flexible springs 19 are all fixedly connected in the sinker groove and can control the cleaning component to avoid the control component from reversely pushing the dust, the bottom end of the air duct pipe 1 is communicated with a collection temporary storage component, the collection component comprises a gradual change collection cylinder 20, the gradual change collection cylinder 20 is fixedly connected with the bottom end of the air duct pipe 1, and gradual change collecting vessel 20 and wind channel pipe 1 intercommunication, the bottom intercommunication of gradual change collecting vessel 20 has installation pipe 21, and sliding connection has the picture peg 22 in installation pipe 21, can keep in the dust that the clearance subassembly was collected and discharge, and is comparatively practical, and the front end fixedly connected with who takes out picture peg 22 takes out pull ring 28, and it is comparatively convenient to make the inserting and pulling out of taking out picture peg 22.
The servo motor 23 in this embodiment is conventional equipment on the market, the servo motor 23 can carry out the chooseing for use of its model or customize according to actual need, we only use it in this patent, its settlement mode, mounting means and electric connection mode, to technical personnel in the field, as long as carry out the debugging operation according to the requirement of its service instruction manual can, no longer describe it here, and servo motor 23 is provided with rather than supporting control switch, control switch's mounted position is selected according to the actual use demand, it can to be convenient for operating personnel to carry out operation control.
In summary, the working principle and working process of the air-conditioning ventilation duct convenient for installation and disassembly are that when the air-conditioning ventilation duct is installed, the multiple sections of air duct pipes 1 are communicated end to end, then the first duct pipe 2 is communicated with the leftmost air duct pipe 1 of the multiple sections of air duct pipes 1, the first duct pipe 2 is communicated with the central air conditioner, when two adjacent air duct pipes 1 in the multiple sections of air duct pipes 1 are communicated and the leftmost air duct pipe 1 in the multiple sections of air duct pipes 1 is communicated with the first duct pipe 2, the corresponding connecting inner cylinder 4 is inserted into the connecting outer cylinder 3, the gradual change gap 27 in the connecting inner cylinder 4 is contacted with the gradual change cylinder 5, then the double-head reverse threaded rod 10 is rotated to drive the two threaded rings 11 on the same double-head reverse threaded rod 10 to be away from each other, and the two pushing rods 13 are driven by the two bridge plates 12 to be away from each other in the process that the two threaded rings 11 are away from each other, two pushing rods 13 are far away from each other to push two diagonal positioning rods 7 at diagonal positions away from each other, the two diagonal positioning rods 7 are far away from each other to drive two diagonal positioning cylinders 6 matched with the diagonal positioning rods 7 to be far away from each other, the diagonal positioning rods 7 and the diagonal positioning cylinders 6 are embedded into annular positioning inner grooves, finally, a drawing-inserting plate 22 is drawn out, a plurality of half-thread bars 9 are connected by penetrating through the inner space of a gradual change collecting cylinder 20 and the inner space of a mounting pipe 21, finally, an auxiliary rod 24 is mounted on the rightmost half-thread bar 9 in the plurality of half-thread bars 9, a servo motor 23 is mounted on the rightmost one connecting inner cylinder 4 in the plurality of connecting inner cylinders 4, the servo motor 23 can drive the auxiliary rod 24 to rotate, when the air duct pipes 1 are mutually disassembled and when the left air duct pipe 1 and the first duct pipe 2 in the plurality of air duct pipes 1 are mutually disassembled, and reversely rotating the double-head reverse threaded rod 10 to ensure that the diagonal positioning rod 7 and the diagonal positioning barrel 6 both exit from the annular positioning inner groove.
Further, when the air-conditioning ventilation duct convenient to mount and dismount is used, the rotation of the half-thread bar 9 is realized by controlling the forward rotation and the reverse rotation of the servo motor 23, when the half-thread bar 9 rotates forwards, the scraper 16 is driven by the rake plate 14 to move rightwards, the scraping and collecting of dust in the air duct pipe 1 is realized, the half-thread bar 9 rotates backwards, the scraper 16 is reset, when the scraper 16 scrapes the dust rightwards and collects and moves, the long rod 17 is pressed into the long groove by overcoming the elastic force of the flexible spring 19 until the scraper 16 moves to the extreme position at the rightmost end, the scraper 16 is separated from the long rod 17, the long rod 17 is reset under the action of the flexible spring 19, when the scraper 16 moves leftwards and resets, the scraper 16 rotates relative to the rake plate 14 due to the action of the long rod 17, the bottom end of the scraper 16 rotates and lifts, the dust is prevented from being pushed backwards, the cleaning effect is not influenced, and the dust collected by the scraper 16 enters the mounting pipe 21 for temporary storage, when cleaning, the inserting and extracting plate 22 is extracted from the installation pipe 21, so that dust can fall out of the installation pipe 21.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An air conditioner ventilating duct convenient to mount and dismount comprises a plurality of air duct pipes (1) and is characterized by further comprising a first air duct pipe (2), every two adjacent air duct pipes (1) in the plurality of air duct pipes (1) and the first air duct pipe (2) and the leftmost air duct pipe (1) in the plurality of air duct pipes (1) are connected through a connecting assembly, the connecting assemblies comprise a connecting outer barrel (3) and a connecting inner barrel (4), the connecting outer barrel (3) is fixedly connected to the left end of the air duct pipes (1) respectively, an annular positioning inner groove is formed in the connecting outer barrel (3), the connecting inner barrel (4) is communicated with a gradual change barrel (5), the gradual change barrel (5) is communicated with the right end of the first air duct pipe (2) and the right end of the air duct pipes (1) respectively, annular mounting outer grooves are formed in the connecting inner barrels (4), the annular installation outer groove is internally provided with two diagonal positioning barrels (6) and two diagonal positioning rods (7), the two diagonal positioning barrels (6) and the two diagonal positioning rods (7) are arranged at intervals, the diagonal positioning barrels (6) are connected with the adjacent diagonal positioning rods (7) in a sliding mode, an adjusting assembly is arranged between the two diagonal positioning rods (7) and comprises a plurality of double-headed reverse threaded rods (10) which respectively rotate and are connected with a first pipeline (2) and a multi-section air pipeline (1), the multiple double-headed reverse threaded rods (10) are respectively in threaded connection with two threaded rings (11) and two threaded rings (12) which are fixedly connected with each other on the threaded rings (11), two pushing rods (13) which are fixedly connected with each other at the ends far away from each other of the pushing rods (13) are respectively passed through and connected with an inner cylinder (4) and are fixedly connected with the two diagonal positioning rods (7) respectively The wind channel pipe comprises a plurality of sections of wind channel pipes (1), wherein semi-threaded bars (9) are rotatably connected in the wind channel pipes through mounting frames (8), every two adjacent semi-threaded bars (9) in the semi-threaded bars (9) are detachably connected, cleaning assemblies are arranged on the semi-threaded bars (9) and comprise rake plates (14), the rake plates (14) are slidably connected in the wind channel pipes (1), threaded holes and two bottom grooves are formed in the rake plates (14), the semi-threaded bars (9) are in threaded connection in the threaded holes, the bottom ends of the rake plates (14) and the bottom ends of the two bottom grooves are respectively provided with a rotation auxiliary fillet, connecting plates (15) are rotatably connected in the two bottom grooves, the bottom ends of the two connecting plates (15) are fixedly connected with scraping plates (16), sinker grooves are respectively formed in the inner bottom walls of the plurality of sections of wind channels, and auxiliary assemblies matched with the cleaning assemblies are arranged in the sinker grooves, the auxiliary assembly comprises a long rod (17), the long rod (17) is slidably connected into the sinker groove, a slope chamfer (18) and a bottom strip groove are respectively formed in the left end and the bottom end of the long rod (17), a plurality of flexible springs (19) are fixedly connected into the bottom strip groove and are connected into the sinker groove, and the bottom ends of the flexible springs (19) are communicated with the collecting and temporary storage assembly.
2. The air conditioner ventilation pipe convenient to installation and dismantlement of claim 1, characterized in that, the collection subassembly of keeping in includes gradual change surge drum (20), gradual change surge drum (20) fixed connection be in the bottom of wind channel pipe (1), and gradual change surge drum (20) and wind channel pipe (1) intercommunication, the bottom intercommunication of gradual change surge drum (20) has installation pipe (21), sliding connection has picture peg (22) in installation pipe (21).
3. An air conditioner ventilation pipe convenient to install and dismantle according to claim 2, characterized in that, a plurality of the bottom end that connects inner tube (4) is installed to the rightmost one in connection inner tube (4) is installed servo motor (23), servo motor (23) transmission is connected with auxiliary rod (24), auxiliary rod (24) and a plurality of half screw thread thick stick (9) of the rightmost one can dismantle the connection.
4. The air conditioner ventilation duct convenient to mount and dismount as claimed in claim 3, characterized in that an auxiliary groove (25) is formed in the bottom end of the scraper (16), and a transition fillet is formed in the auxiliary groove (25).
5. The air conditioner ventilation pipeline convenient to install and disassemble as claimed in claim 4, wherein both ends of the double-head reverse threaded rod (10) are fixedly connected with outer hexagonal driving blocks (26), and inner hexagonal grooves are formed in the outer hexagonal driving blocks (26).
6. An air conditioner ventilation duct convenient to install and detach according to claim 5, characterized in that the left end of the connecting outer cylinder (3) is provided with a gradual-change notch (27) matched with the gradual-change cylinder (5).
7. An air conditioning ventilation duct capable of being conveniently installed and disassembled according to claim 6, characterized in that a pulling ring (28) is fixedly connected to the front end of the pulling plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111071202.1A CN113776183B (en) | 2021-09-13 | 2021-09-13 | Air conditioner ventilation pipeline convenient to installation and dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111071202.1A CN113776183B (en) | 2021-09-13 | 2021-09-13 | Air conditioner ventilation pipeline convenient to installation and dismantlement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113776183A CN113776183A (en) | 2021-12-10 |
| CN113776183B true CN113776183B (en) | 2022-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111071202.1A Active CN113776183B (en) | 2021-09-13 | 2021-09-13 | Air conditioner ventilation pipeline convenient to installation and dismantlement |
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| Country | Link |
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| CN (1) | CN113776183B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2418336Y (en) * | 2000-03-15 | 2001-02-07 | 罗显顺 | Fastening-sleeve type connector for pipeline |
| JP2002106940A (en) * | 2000-09-29 | 2002-04-10 | Ube Kimitsu Housing Kk | Duct connecting mechanism |
| CN1621731A (en) * | 2003-11-25 | 2005-06-01 | 株式会社电装 | Pipe joint device |
| CN211853094U (en) * | 2019-12-31 | 2020-11-03 | 河南尼罗河机械设备有限公司 | Pipeline connecting structure for air compressor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7195290B2 (en) * | 2003-11-13 | 2007-03-27 | William Christopher Duffy | Apparatus for a fire-rated duct |
| US11125373B2 (en) * | 2018-03-07 | 2021-09-21 | The Rendely Connection | Structural connection between in-line pipes and tubes |
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2021
- 2021-09-13 CN CN202111071202.1A patent/CN113776183B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2418336Y (en) * | 2000-03-15 | 2001-02-07 | 罗显顺 | Fastening-sleeve type connector for pipeline |
| JP2002106940A (en) * | 2000-09-29 | 2002-04-10 | Ube Kimitsu Housing Kk | Duct connecting mechanism |
| CN1621731A (en) * | 2003-11-25 | 2005-06-01 | 株式会社电装 | Pipe joint device |
| CN211853094U (en) * | 2019-12-31 | 2020-11-03 | 河南尼罗河机械设备有限公司 | Pipeline connecting structure for air compressor |
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|---|---|
| CN113776183A (en) | 2021-12-10 |
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