CN216111482U

CN216111482U - Suction blower with detection and reminding functions

Info

Publication number: CN216111482U
Application number: CN202121992666.1U
Authority: CN
Inventors: 丁子钧
Original assignee: Qingdao Cuntian Machinery Manufacturing Co ltd
Current assignee: Qingdao Cuntian Machinery Manufacturing Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-03-22
Anticipated expiration: 2031-08-23

Abstract

The utility model relates to the technical field of air blowing and sucking fans, and discloses an air blowing and sucking fan with a detection reminding function, which comprises: the wind blowing and sucking machine comprises a wind blowing and sucking machine body and a power supply, wherein a limiting plate is arranged at the top of the wind blowing and sucking machine body, one end of the wind blowing and sucking machine body is movably connected with a ventilation pipe, one end of the ventilation pipe is provided with a positioning cylinder, the inner wall of the positioning cylinder is fixedly connected with a supporting pipe, the outer wall of the supporting pipe is rotatably connected with a rotary drum, the outer wall of the rotary drum is integrally connected with blades, and a wind guide hole is formed in one end of the rotary drum. This suction fan that blows that possesses function of reminding that detects can be when clean the ventilation pipe, and the air current that utilizes the suction fan body to blow blows the blade and drives the rotary drum rotation, drives the brush in step from the people and scrapes the spring and scrape the cleanness to ventilation pipe inside, with the inside dust of ventilation pipe or debris clean up, the ventilation pipe is inside comparatively narrow when having avoided general artifical clearance, and the clearance is inconvenient, has improved convenience and efficiency when clean.

Description

Suction blower with detection and reminding functions

Technical Field

The utility model relates to the technical field of air blowing and sucking fans, in particular to an air blowing and sucking fan with a detection reminding function.

Background

The blowing and sucking fan mainly comprises a motor, fan blades, a machine shell, an air inlet filter screen, an air nozzle and the like, and can be used for collecting dust, debris and the like.

When carrying out dust or end of a thread clearance dust removal inside and outside the two-for-one twister, can use one kind and can detect the pressure-vaccum fan that shows to its inside power electric quantity, this kind possesses the pressure-vaccum fan that detects the warning function after long-time dust absorption or blowing, its ventilation pipe inner wall is stained with the dust easily, because the inside space of ventilation pipe is comparatively narrow, is not convenient for carry out cleaning.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the air blowing and sucking fan with the detection reminding function, and solves the problems mentioned in the background.

The utility model provides the following technical scheme: the utility model provides a possess and detect suction fan that reminds function, includes: the blowing and sucking fan comprises a blowing and sucking fan body and a power supply, wherein a limiting plate is arranged at the top of the blowing and sucking fan body, one end of the blowing and sucking fan body is movably connected with a ventilation pipe, one end of the ventilation pipe is provided with a positioning cylinder, the inner wall of the positioning cylinder is fixedly connected with a supporting pipe, the outer wall of the supporting pipe is rotatably connected with a rotary drum, the outer wall of the rotary drum is integrally connected with a blade, an air guide hole is formed in one end of the rotary drum, and one side of the blade is respectively provided with a hairbrush and a scraping spring.

Preferably, one end of the positioning cylinder, which is far away from the rotating cylinder, is integrally connected with a threaded cylinder, and the inner wall of the threaded cylinder is in threaded connection with a threaded rod.

Preferably, the inner wall of the supporting tube is provided with a sliding groove, the inner wall of the sliding groove is connected with a supporting tube in a sliding manner, and the inner wall of the supporting tube is rotatably connected with the outer wall of the threaded rod.

Preferably, the outer wall of the supporting tube is movably connected with a supporting rod, the outer wall of the supporting rod is movably connected with a push rod, and one end, far away from the supporting rod, of the push rod is rotatably connected with the outer wall of the supporting tube.

Preferably, the outer wall of the supporting tube is fixedly connected with a limiting ring, and one end of the limiting ring is slidably connected with one end of the rotary drum.

Preferably, the air guide hole is a spiral air guide hole, and one end of the air guide hole penetrates through one end of the rotary drum close to the blade and is communicated to the outer wall of the rotary drum.

Compared with the prior art, the utility model has the following beneficial effects:

1. this possesses suction fan that blows that detects function, through the suction fan body that blows that sets up, the ventilation pipe, a location section of thick bamboo, the stay tube, the rotary drum, the blade, the wind-guiding hole, brush and scraping spring, can be when clean the ventilation pipe, the air current that utilizes the suction fan body to blow blows the blade and drives the rotary drum rotation, it is clean to scrape the ventilation pipe inside from the synchronous brush of people and scraping spring, with inside dust or the debris clean up of ventilation pipe, ventilation pipe is inside comparatively narrow when having avoided general manual cleaning, it is inconvenient to clear up, convenience and efficiency when clean have been improved.

2. This suction fan that blows that possesses detection and remind function through stay tube, a screw thread section of thick bamboo, threaded rod, a supporting cylinder, spout, push rod and the bracing piece that sets up, is convenient for when clean, utilizes the slip of push rod and bracing piece to fix the inner wall at the ventilation pipe with the stay tube to in stability is improved, it is fixed to have avoided outside with both hands, has reduced both hands and has polluted, convenient supplementary cleanness.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the supporting tube and the rotating drum according to the present invention;

FIG. 3 is a schematic view of the connection structure of the supporting tube and the threaded rod of the present invention;

FIG. 4 is an enlarged view of the utility model at A in FIG. 2.

In the figure: 1. a blowing and sucking fan body; 2. a power source; 3. a limiting plate; 4. a vent pipe; 5. a positioning cylinder; 6. supporting a tube; 7. a rotating drum; 8. a blade; 9. a wind guide hole; 10. a brush; 11. a scraping spring; 12. a threaded barrel; 13. a threaded rod; 14. a support cylinder; 15. a chute; 16. a push rod; 17. a support bar; 18. a limit ring.

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.

Referring to fig. 1-4, a blower with a detection reminding function includes: the wind blowing and sucking machine comprises a wind blowing and sucking machine body 1 and a power supply 2, wherein a limiting plate 3 is arranged at the top of the wind blowing and sucking machine body 1, one end of the wind blowing and sucking machine body 1 is movably connected with a ventilating pipe 4 so as to prolong a wind gap and gather wind and reduce bowing and blowing wind to a narrow space, one end of the ventilating pipe 4 is provided with a positioning cylinder 5 so as to reduce shaking of the end part of a supporting pipe 6 and improve the stability of the supporting pipe 6, the inner wall of the positioning cylinder 5 is fixedly connected with the supporting pipe 6 so as to provide a supporting carrier, the outer wall of the supporting pipe 6 is rotatably connected with a rotating cylinder 7 so as to provide an installation carrier, the outer wall of the rotating cylinder 7 is integrally connected with blades 8 so as to convert wind power into rotating power of the rotating cylinder 7, one end of the rotating cylinder 7 is provided with wind guide holes 9 so as to assist the rotation of the rotating cylinder 7 and reduce the self weight of the rotating cylinder 7, one side of each blade 8 is respectively provided with a brush 10 and a scraping spring 11, so as to scrape and rub and clean the ventilation pipe 4 inner wall brushing, through the induced-draft fan body 1 that sets up, ventilation pipe 4, a locating cylinder 5, stay tube 6, rotary drum 7, blade 8, wind-guiding hole 9, brush 10 and scraping spring 11, can be when cleaning ventilation pipe 4, the air current that utilizes induced-draft fan body 1 to blow drives blade 8 and drives rotary drum 7 rotatory rotation, it is clean to scrape to move 4 insides of ventilation pipe from synchronous brush 10 of driving of people and scraping spring 11, with the inside dust of ventilation pipe 4 or debris clean up, ventilation pipe 4 is inside comparatively narrow when having avoided general manual cleaning, the clearance is inconvenient, convenience and efficiency when cleaning have been improved.

Wherein; one end integral type that the rotary drum 7 was kept away from to location section of thick bamboo 5 is connected with a screw thread section of thick bamboo 12, and the inner wall threaded connection of a screw thread section of thick bamboo 12 has threaded rod 13, through a screw thread section of thick bamboo 12 and threaded rod 13 threaded connection, is convenient for convert rotary motion into linear motion, drives the motion of spacing ring 18.

Wherein; the inner wall of the supporting tube 6 is provided with a sliding groove 15, the inner wall of the sliding groove 15 is connected with a supporting tube 14 in a sliding mode, the inner wall of the supporting tube 14 is rotatably connected with the outer wall of the threaded rod 13, and sliding guide of the supporting tube 14 is facilitated through the arranged sliding groove 15.

Wherein; the outer wall swing joint of stay tube 6 has bracing piece 17, and the outer wall swing joint of bracing piece 17 has push rod 16, and the one end that the bracing piece 17 was kept away from to push rod 16 is connected with the outer wall rotation of a support section of thick bamboo 14, through the push rod 16 and the bracing piece 17 that set up, is convenient for support the extension of a section of thick bamboo 14 control push rod 16 and bracing piece 17 through sliding.

Wherein; the outer wall of the supporting tube 6 is fixedly connected with a limiting ring 18, one end of the limiting ring 18 is connected with one end of the rotary drum 7 in a sliding mode, and the rotary drum 7 is limited conveniently through the arranged limiting ring 18.

Wherein; the wind guide holes 9 are spiral wind guide holes, one ends of the wind guide holes 9 penetrate through one end, close to the blades 8, of the rotary drum 7 and are communicated with the outer wall of the rotary drum 7, wind air can conveniently drive the rotary drum 7 to rotate when passing through the wind guide holes 9 through the arranged spiral wind guide holes, meanwhile, the self weight of the rotary drum 7 is reduced, and the rotary load is reduced.

The working principle is that when the dust collecting device is used, the supporting tube 6 is inserted into the ventilation tube 4, the positioning tube 5 is sleeved on the outer wall of the ventilation tube 4, the threaded rod 13 is rotated, the threaded rod 13 pushes the supporting tube 14 to slide, the supporting tube 14 drives the push rod 16 to push the supporting rod 17 to expand, the free end of the supporting rod 17 is attached and fixed with the inner wall of the positioning tube 5, the blowing and sucking fan body 1 is started to blow air on the blowing and sucking fan body 1, the rotating drum 7 is driven to rotate when air flow blown out by the blowing and sucking fan body 1 passes through the blades 8 and the air guide holes 9, the hairbrush 10 and the scraping spring 11 are driven to brush and scrape smoothly on the inner wall of the ventilation tube 4 when the rotating drum 7 rotates, dust on the inner wall of the ventilation tube 4 is scraped and blown out along with wind power, then the tightness of the supporting rod 17 is controlled by twisting the threaded rod 13, the positioning tube 5 is pushed or pulled, the position of the rotating drum 7 is adjusted, and the brushing positions of the hairbrush 10 and the scraping spring 11 are adjusted, thereby realizing the cleaning of the inner wall of the ventilation pipe 4.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a possess and detect suction fan that blows who reminds function which characterized in that includes: blow suction fan body (1) and power (2), the top of blowing suction fan body (1) is provided with limiting plate (3), the one end swing joint of blowing suction fan body (1) has ventilation pipe (4), the one end of ventilation pipe (4) is provided with location section of thick bamboo (5), the inner wall fixedly connected with stay tube (6) of location section of thick bamboo (5), the outer wall rotation of stay tube (6) is connected with rotary drum (7), the outer wall integral type of rotary drum (7) is connected with blade (8), wind-guiding hole (9) have been seted up to the one end of rotary drum (7), one side of blade (8) is provided with brush (10) respectively and scrapes and moves spring (11).

2. The blowing and sucking fan with the detection reminding function according to claim 1, wherein a threaded cylinder (12) is integrally connected to one end of the positioning cylinder (5) far away from the rotating cylinder (7), and a threaded rod (13) is connected to the inner wall of the threaded cylinder (12) in a threaded manner.

3. The blowing and sucking fan with the detection reminding function according to claim 1, wherein the inner wall of the supporting tube (6) is provided with a sliding groove (15), the inner wall of the sliding groove (15) is connected with a supporting cylinder (14) in a sliding manner, and the inner wall of the supporting cylinder (14) is rotatably connected with the outer wall of the threaded rod (13).

4. The blowing and sucking fan with the detection reminding function according to claim 1, wherein the outer wall of the supporting tube (6) is movably connected with a supporting rod (17), the outer wall of the supporting rod (17) is movably connected with a push rod (16), and one end of the push rod (16) far away from the supporting rod (17) is rotatably connected with the outer wall of the supporting tube (14).

5. The blowing and sucking fan with the detection reminding function according to claim 1, wherein a limiting ring (18) is fixedly connected to the outer wall of the supporting tube (6), and one end of the limiting ring (18) is slidably connected with one end of the rotating tube (7).

6. The blowing and sucking fan with the detection reminding function according to claim 1, wherein the air guide hole (9) is a spiral air guide hole, and one end of the air guide hole (9) penetrates through one end of the rotating drum (7) close to the blade (8) and is communicated with the outer wall of the rotating drum (7).