CN219299578U

CN219299578U - Industrial fan convenient to installation

Info

Publication number: CN219299578U
Application number: CN202320763364.XU
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 an industrial fan convenient to install, which relates to the technical field of fans and comprises a base, wherein a fan case is fixedly arranged at the top end of the base, an air inlet is formed in the top end of the fan case, a protective net is arranged on one side of the outer surface of the air inlet and one side of the outer surface of the fan case, a filter net is fixedly arranged on one side of the outer surface of the protective net, an active carbon filter layer is arranged on the inner surface of the fan case, fixing grooves are formed in two sides of the outer surface of the protective net, sliding grooves are formed in two sides of the inner surface of the fan case, a sliding rod is connected to the inner side of the sliding groove in a sliding mode, a top block is fixedly arranged at one end of the outer surface of the sliding rod, a first spring is fixedly arranged at one end of the outer surface of the top block, and a fan is arranged on one side of the inner surface of the fan case.

Description

Industrial fan convenient to installation

Technical Field

The utility model relates to the technical field of fans, in particular to an industrial fan convenient to install.

Background

The industrial fan is a fan which is specially used for ventilation and fire-fighting high-temperature smoke exhaust in places such as tunnels, underground garages, high-grade civil buildings, metallurgy, factories and mines, and the like, and mainly comprises parts such as an impeller, a shell, an inlet current collector, a flow deflector, a motor and the like.

Publication number CN210599498U discloses an industrial turbofan, which comprises a frame, the frame upper end is provided with the casing, the casing middle part is provided with turbine and blade, still includes motor and motor shaft, turbine and motor are connected respectively at the motor shaft both ends, leave the clearance between blade and the casing inner wall, the casing is loudspeaker shape, casing one end still is provided with the support frame, the support frame middle part is provided with the bearing, the motor shaft passes the bearing middle part. Although the device simple structure, the operation is safe convenient, and the casing has guaranteed the concentration of wind-force, has also protected the safety of blade operation moreover, and the aircraft bonnet has guaranteed the operation safety of motor, and the arc rubber groove has buffered the vibration that the turbofan produced when the operation, has protected the casing, but the device adopts integral type structural mounting, is inconvenient for installing the air outlet of industry fan, after industry fan uses for a long time, makes the dust pile up in air outlet department easily to cause the jam to industry fan, influence industry fan's normal operating, so need improve.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an industrial fan convenient to install.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an industrial fan convenient to installation, includes the base, the top fixed mounting of base has the fan case, the air intake has been seted up on the top of fan case, the protection network is all installed to surface one side of air intake's surface one side and the surface one side of fan case, surface one side fixed mounting of protection network has the filter screen, the internal surface mounting of fan case has the active carbon filter layer, the fixed slot has all been seted up to the surface both sides of protection network, the spout has all been seted up to the internal surface both sides of fan case, the inboard sliding connection of spout has the slide bar, surface one end fixed mounting of slide bar has the kicking block, surface one end fixed mounting of kicking block has first spring, the fan is installed to internal surface one side of fan case.

In order to facilitate supporting the base, the utility model is improved in that the four corners of the bottom end of the base are fixedly provided with supporting rods, the bottom ends of the supporting rods are fixedly provided with anti-skid pads, and the anti-skid pads are made of rubber materials.

In order to facilitate the inflow of wind, the utility model is improved in that the shape of the air inlet is arc-shaped.

In order to facilitate limiting of the sliding rod, the utility model is improved in that limiting blocks are fixedly arranged at two ends of the inner surface of the sliding groove.

In order to facilitate the movement of the sliding rod, the utility model is improved in that the diameter of the sliding rod is smaller than that of the sliding groove.

In order to facilitate placement of the sleeve, the utility model is improved in that the top end of the base and the bottom end of the fan case are both provided with storage grooves, and the sleeve is fixedly arranged on the inner surface of each storage groove.

In order to facilitate the movement of the moving block, the utility model is improved in that the inner side of the sleeve is connected with the moving block in a sliding way, and the bottom end of the moving block is fixedly provided with a second spring.

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

1. according to the utility model, in the process of using the industrial fan, the base, the fan box, the air inlet, the protective net, the filter screen, the active carbon filter layer, the fixed groove, the sliding bar, the ejector block, the first spring and the fan are arranged, so that the conveying function of the industrial fan can be realized through the air inlet, the protective function of the fan box can be realized through the protective net, the filtering function of the wind can be realized through the filter screen and the active carbon filter layer, the fixing function of the position of the protective net can be realized through the structural combination of the fixed groove, the sliding bar and the ejector block, the conveying speed of the wind can be accelerated through the fan, the structural stability is strong, convenience is provided for the installation of the industrial fan through the sliding bar, the blockage of the industrial fan is prevented, and the service life of the industrial fan is prolonged.

2. According to the utility model, in the process of using the industrial fan, the containing groove, the sleeve, the moving block and the second spring are arranged, so that the containing groove can be used for realizing the function of placing the sleeve, the sleeve is used for realizing the function of limiting the position of the moving block, and the second spring is used for realizing the buffer function of the fan case.

Drawings

FIG. 1 is a schematic view of an industrial fan of the present utility model for easy installation;

FIG. 2 is a partial exploded view of an industrial fan according to the present utility model for easy installation;

FIG. 3 is an enlarged view of the portion A of FIG. 2 showing an industrial fan of the present utility model for easy installation;

FIG. 4 is a partial cross-sectional view of an industrial blower for facilitating installation in accordance with the present utility model;

fig. 5 is an enlarged view of fig. 4B of an industrial fan according to the present utility model for easy installation.

Legend description:

1. a base; 2. a fan case; 3. an air inlet; 4. a protective net; 5. a filter screen; 6. an activated carbon filter layer; 7. a fixing groove; 8. a chute; 9. a slide bar; 10. a top block; 11. a first spring; 12. a fan; 13. a storage groove; 14. a sleeve; 15. a moving block; 16. and a second spring.

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. 1-2, the present utility model provides a technical solution: the utility model provides an industrial fan convenient to installation, includes base 1, the equal fixed mounting in bottom four corners of base 1 has the bracing piece, can support base 1 through the bracing piece, the bottom fixed mounting of bracing piece has the slipmat, the slipmat is the rubber material, the top fixed mounting of base 1 has fan case 2, air intake 3 has been seted up on the top of fan case 2, has made things convenient for the inflow of wind through air intake 3, protection network 4 is all installed with the surface one side of fan case 2 in surface one side of air intake 3, the surface one side fixed mounting of protection network 4 has filter screen 5, can filter the wind through filter screen 5.

Referring to fig. 2-4, the active carbon filter layer 6 is installed on the inner surface of the fan case 2, fixing grooves 7 are formed on two sides of the outer surface of the protective net 4, the protective net 4 is conveniently fixed through the fixing grooves 7, sliding grooves 8 are formed on two sides of the inner surface of the fan case 2, limiting blocks are fixedly installed at two ends of the inner surface of the sliding grooves 8, limiting blocks are conveniently arranged on the sliding rods 9 through the limiting blocks, the sliding rods 9 are slidably connected to the inner sides of the sliding grooves 8, the diameter of the sliding rods 9 is smaller than that of the sliding grooves 8, the sliding rods 8 are conveniently moved, a top block 10 is fixedly installed at one end of the outer surface of the sliding rods 9, a first spring 11 is fixedly installed at one end of the outer surface of the top block 10, a fan 12 is installed on one side of the inner surface of the fan case 2, the flow speed of wind can be accelerated through the fan 12, the industrial fan is conveniently and fast to install the industrial fan through the sliding rods 9, the industrial fan is prevented from being blocked, and the service life of the industrial fan is prolonged.

Example two

Referring to fig. 4-5, the top end of the base 1 and the bottom end of the fan case 2 are provided with a storage groove 13, the sleeve 14 can be placed through the storage groove 13, the inner surface of the storage groove 13 is fixedly provided with the sleeve 14, the moving block 15 can be limited through the sleeve 14, the inner side of the sleeve 14 is slidably connected with the moving block 15, the bottom end of the moving block 15 is fixedly provided with a second spring 16, the fan case 2 is conveniently buffered through the second spring 16, convenience is provided for the use of an industrial fan through the moving block 15, and the stability of the industrial fan is improved.

Working principle: in the process of using the industrial fan, the sliding rod 9 is pulled firstly, the pull rod is limited through the limiting block, then the top block 10 is driven to move through the sliding rod 9, then the top block 10 drives the first spring 11 to compress, then the protection net 4 is placed in one side of the fan case 2, then the sliding rod 9 is loosened, then the sliding rod 9 is driven to be inserted into the inner side of the fixed groove 7 through the stretching of the first spring 11, then the installation work of the fan case 2 is completed, the installation efficiency of the fan case 2 is improved, then wind can be sucked from the air inlet 3 through the fan 12, then the wind is filtered through the active carbon filter layer 6, then the filtered wind can be discharged from the filter screen 5 and the protection net 4, the fan case 2 is protected through the protection net 4, when the fan case 2 vibrates in the operation process, the base 1 is driven to move through the vibration of the fan case 2, then the base 1 drives the moving block 15 to move in the inner side of the sleeve 14, the fan case 2 is buffered through the second spring 16, and the stability of the industrial fan is improved, and the industrial fan is convenient to use.

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 an industrial fan convenient to installation, includes base (1), its characterized in that: the novel air conditioner is characterized in that a fan case (2) is fixedly arranged at the top end of the base (1), an air inlet (3) is formed in the top end of the fan case (2), a protection net (4) is arranged on one side of the outer surface of the air inlet (3) and one side of the outer surface of the fan case (2), a filter screen (5) is fixedly arranged on one side of the outer surface of the protection net (4), an active carbon filter layer (6) is arranged on the inner surface of the fan case (2), fixing grooves (7) are formed in two sides of the outer surface of the protection net (4), sliding grooves (8) are formed in two sides of the inner surface of the fan case (2), sliding rods (9) are connected in a sliding mode, a top block (10) is fixedly arranged on one end of the outer surface of the sliding rods (9), a first spring (11) is fixedly arranged on one side of the outer surface of the top block (10), and a fan (12) is arranged on one side of the inner surface of the fan case (2).

2. The industrial fan for easy installation according to claim 1, wherein: the anti-skid base is characterized in that support rods are fixedly mounted at four corners of the bottom end of the base (1), anti-skid pads are fixedly mounted at the bottom ends of the support rods, and the anti-skid pads are made of rubber materials.

3. The industrial fan for easy installation according to claim 1, wherein: the air inlet (3) is arc-shaped.

4. The industrial fan for easy installation according to claim 1, wherein: limiting blocks are fixedly arranged at two ends of the inner surface of the sliding groove (8).

5. The industrial fan for easy installation according to claim 1, wherein: the diameter of the sliding rod (9) is smaller than that of the sliding groove (8).

6. The industrial fan for easy installation according to claim 1, wherein: the top of base (1) and the bottom of fan case (2) all have seted up accomodate groove (13), accomodate the interior surface fixed mounting of groove (13) has sleeve (14).

7. The industrial fan for easy installation according to claim 6, wherein: the inner side of the sleeve (14) is connected with a moving block (15) in a sliding mode, and a second spring (16) is fixedly arranged at the bottom end of the moving block (15).