CN219299576U

CN219299576U - Stably-installed fan

Info

Publication number: CN219299576U
Application number: CN202320744442.1U
Authority: CN
Inventors: 纪光辉; 牟世昌; 纪晨光
Original assignee: Qingdao Yongfengrun Titanium Fan Manufacturing Co ltd
Current assignee: Qingdao Yongfengrun Titanium Fan Manufacturing Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-07-04
Anticipated expiration: 2033-04-07

Abstract

The utility model provides a fan with stable installation, which relates to the technical field of fans and comprises a shell, wherein an air inlet is fixedly arranged on the side surface of the shell, a fixing frame is fixedly arranged on the side surface of the shell, a rotating rod is rotatably connected to the side surface of the fixing frame, fan blades are fixedly arranged on the surface of the rotating rod, a motor is fixedly arranged on the side surface of the shell, a fixing ring is fixedly arranged on the surface of the motor, a fixing rod is fixedly arranged on the side surface of the fixing ring, and a damper is fixedly arranged at one end of the fixing rod.

Description

Stably-installed fan

Technical Field

The utility model relates to the technical field of fans, in particular to a fan with stable installation.

Background

The fan is a machinery that carries out convulsions air supply through impeller rotation, it is widely used in different trade fields, the fan uses the motor to drive, can produce certain vibrations when the motor operation, this kind of vibrations can cause certain negative effect to the fan, make the air-out of fan unstable, this can directly influence the work efficiency of fan, ordinary industrial fan, in actual use, because the motor drives the flabellum and rotates, lead to the fan to wholly take place vibrations, thereby the condition that leads to the fixed knot of fan to take place not hard up easily, the vibrations of fan are too big, lead to the fan to take place not hard up even the possibility that falls down, thereby the practicality of fan reduces, need improve.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a fan with stable installation.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a fan of installation stability, includes the shell, the side fixed mounting air intake of shell, the side fixed mounting of shell has the mount, the side rotation of mount is connected with the dwang, the surface fixed mounting of dwang has the flabellum, the side fixed mounting of shell has the motor, the surface fixed mounting of motor has solid fixed ring, the side fixed mounting of solid fixed ring has the dead lever, the one end fixed mounting of dead lever has the attenuator, the lower surface fixed mounting of shell has the bracing piece, the side fixed mounting of attenuator has the installation pole, the lower surface fixed mounting of installation pole has the mounting bracket, the inboard fixed mounting of mounting bracket has the horizontal pole.

In order to make the rotating rod more stable during rotation, the utility model is improved in that the output end of the motor is fixedly arranged with the rotating rod, and the fixing frame is fixedly connected with the air inlet.

In order to reduce vibration of the fan during use, the utility model is improved in that the support rod is fixedly connected with the mounting frame, and one end of the cross rod is fixedly connected with the mounting rod.

In order to ensure that the whole fan is fixed more firmly, the utility model is improved in that the mounting frame is fixedly connected with the mounting rod through bolts, and the supporting rod is fixedly connected with the cross rod.

In order to ensure that the fan mounting frame is fixed more firmly, the utility model is improved in that the number of the supporting rods is eight groups, and the cross rods are distributed on the lower surface of the shell.

In order to prevent sundries from entering the fan, the utility model is improved in that a filter screen is rotationally connected in the air inlet, a magnet is fixedly arranged on the side surface of the filter screen, and a handle is fixedly arranged on the side surface of the filter screen.

In order to facilitate cleaning of the filter screen, the utility model is improved in that the number of the magnets is four, wherein two groups of magnets are fixedly connected with the air inlet, and two groups of magnets are rotationally connected with the air inlet.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the fan is stably installed by arranging the fixing ring, the fixing rod, the damper, the supporting rod, the installation rack and the cross rod, so that negative influence on the fan caused by shaking is avoided, the phenomenon that the fan integrally vibrates when the fan blade is driven to rotate by the motor, and the fixing structure of the fan is loosened or even slides is avoided, and the practicability of the fan is improved.

2. According to the utility model, the filter screen, the magnet and the handle are arranged, so that the fan is prevented from filtering at the position of the air inlet through the filter screen when exhausting air, the possibility that the fan blade is blocked or damaged by sundries when the fan blade rotates is avoided, the filter screen is convenient to detach for cleaning, and the phenomenon that the effect of the fan is poor due to sundries adsorbed on the filter screen for a long time is avoided.

Drawings

FIG. 1 is a schematic diagram showing the overall structure of a fan with stable installation;

FIG. 2 is an exploded view of a filter screen, a rotating rod and fan blades for installing a stable fan according to the present utility model;

fig. 3 is an enlarged schematic view of fig. 3 a for installing a stable fan according to the present utility model.

Legend description:

1. a housing; 2. an air inlet; 3. a fixing frame; 4. a rotating lever; 5. a fan blade; 6. a motor; 7. a fixing ring; 8. a fixed rod; 9. a damper; 10. a support rod; 11. a mounting rod; 12. a mounting frame; 13. a cross bar; 14. a filter screen; 15. a magnet; 16. a handle.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution: a fan with stable installation comprises a shell 1, an air inlet 2 is fixedly arranged on the side surface of the shell 1, a fixing frame 3 is fixedly arranged on the side surface of the shell 1, a rotating rod 4 is connected with the side surface of the fixing frame 3 in a rotating way, a fan blade 5 is fixedly arranged on the surface of the rotating rod 4, a motor 6 is fixedly arranged on the side surface of the shell 1 and can drive the rotating rod 4 and the fan blade 5 to rotate, a fixing ring 7 is fixedly arranged on the surface of the motor 6, a fixing rod 8 is fixedly arranged on the side surface of the fixing ring 7, a damper 9 is fixedly arranged at one end of the fixing rod 8, so that shaking generated by the motor 6 is reduced, a supporting rod 10 is fixedly arranged on the lower surface of the shell 1, the fixing of the shell 1 is firmer, the phenomenon that the vibration amplitude is overlarge due to the rotation of the fan blade 5 is avoided, an installation rod 11 is fixedly arranged on the side surface of the damper 9, the lower surface of the installation rod 11 is fixedly provided with the installation frame 12, the inner side of the installation frame 12 is fixedly provided with the cross rod 13, so that the installation frame is more stable after the whole installation, larger shaking cannot be generated, the output end of the motor 6 and the rotating rod 4 are fixedly installed, the fixing frame 3 and the air inlet 2 are fixedly connected, the rotating rod 4 can rotate more stably through the fixing frame 3, the supporting rod 10 and the installation frame 12 are fixedly connected, shaking generated by the shell 1 is buffered through the installation frame 12, one end of the cross rod 13 is fixedly connected with the installation rod 11, the installation rod 11 is fixedly and firmly fixed, the installation rod 12 is fixedly connected with the installation rod 11 through bolts, the installation rod 11 is fixedly connected with the cross rod 13 at a more firm position of the installation frame 12, the supporting rod 10 is buffered through the cross rod 13 when the supporting rod 10 is subjected to shaking of the shell 1, the number of the supporting rods 10 is eight groups, the cross bars 13 are distributed on the lower surface of the shell 1, so that the shell 1 is fixed more firmly.

Example two

Referring to fig. 2 and 3, the filter screen 14 is rotatably connected to the inside of the air inlet 2 to prevent impurities from entering the inside of the housing 1, the magnet 15 is fixedly mounted on the side surface of the filter screen 14 to fix the filter screen 14, the handle 16 is fixedly mounted on the side surface of the filter screen 14 to rotate the filter screen 14 conveniently, the number of the magnets 15 is four, two groups of magnets 15 are fixedly connected with the air inlet 2, the two groups of magnets 15 are rotatably connected with the air inlet 2 to control the position of the filter screen 14 conveniently, and the filter screen 14 is fixed in the air inlet 2.

Working principle: the mounting frame 12 can be fixed at a position required to be used, the mounting rod 11 is fixed on the surface of the mounting frame 12, the motor 6 can enable the rotating rod 4 to rotate on the side surface of the mounting frame 3 when the rotating rod 4 is driven to rotate, so that the rotating rod 4 can enable the fan blades 5 to be firmer when the rotating rod 4 is driven to rotate by the motor 6, vibration can be caused between the position of the motor 6 and the position of the shell 1 when the motor 6 drives the rotating rod 4 to rotate, the generated vibration can be transmitted to the position of the fixing rod 8 through the fixing ring 7 on the surface of the motor 6, the vibration can be counteracted through the damper 9 between the fixing rod 8 and the mounting rod 11, so that the vibration generated by the motor 6 can be greatly reduced, when the shell 1 of the motor 6 vibrates, the shell 1 can be fixed through the supporting rod 10, the fixing rod 8 is connected to the position of the cross rod 13 and the mounting frame 12, therefore, the fan can be more stable when in use, when the fan is in use, wind is sucked from the position of the air inlet 2 through the rotation of the fan blades 5, the position of the filter screen 14 is used for filtering, the situation that the fan blades 5 inside are blocked and damaged due to sundries is avoided when the sundries are sucked on the filter screen 14, the filter screen 14 is driven to rotate in the air inlet 2 through the position of the rotating handle 16, so that the two groups of magnets 15 rotate in the air inlet 2, when the magnets rotate to a proper position, the filter screen 14 can be pulled out for cleaning, then the magnets 15 are aligned to the upper end and the lower end of the air inlet 2 to push the filter screen 14 in, then the position of the rotating handle 16 enables the filter screen 14 to rotate in the air inlet 2, so that the magnets 15 rotate to a proper position for sucking, thereby securing the screen 14.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a fan of installation stability, includes shell (1), its characterized in that: the novel fan is characterized in that an air inlet (2) is fixedly arranged on the side face of the shell (1), a fixing frame (3) is fixedly arranged on the side face of the shell (1), a rotating rod (4) is connected to the side face of the fixing frame (3) in a rotating mode, a fan blade (5) is fixedly arranged on the surface of the rotating rod (4), a motor (6) is fixedly arranged on the side face of the shell (1), a fixing ring (7) is fixedly arranged on the surface of the motor (6), a fixing rod (8) is fixedly arranged on the side face of the fixing ring (7), a damper (9) is fixedly arranged at one end of the fixing rod (8), a supporting rod (10) is fixedly arranged on the lower surface of the shell (1), a mounting rod (11) is fixedly arranged on the side face of the damper (9), a mounting frame (12) is fixedly arranged on the lower surface of the mounting rod (11), and a cross rod (13) is fixedly arranged on the inner side of the mounting frame (12).

2. The stable-installation wind turbine of claim 1, wherein: the output end of the motor (6) is fixedly arranged between the rotating rod (4), and the fixing frame (3) is fixedly connected with the air inlet (2).

3. The stable-installation wind turbine of claim 1, wherein: the support rod (10) is fixedly connected with the mounting frame (12), and one end of the cross rod (13) is fixedly connected with the mounting rod (11).

4. The stable-installation wind turbine of claim 1, wherein: the mounting frame (12) is fixedly connected with the mounting rod (11) through bolts, and the supporting rod (10) is fixedly connected with the cross rod (13).

5. The stable-installation wind turbine of claim 1, wherein: the number of the support rods (10) is eight groups, and the cross rods (13) are distributed on the lower surface of the shell (1).

6. The stable-installation wind turbine of claim 1, wherein: the inside rotation of air intake (2) is connected with filter screen (14), the side fixed mounting of filter screen (14) has magnet (15), the side fixed mounting of filter screen (14) has handle (16).

7. The stable-installation blower of claim 6, wherein: the number of the magnets (15) is four, two groups of the magnets (15) are fixedly connected with the air inlet (2), and two groups of the magnets (15) are rotationally connected with the air inlet (2).