CN215292938U

CN215292938U - Prevent ventilation fan of static dust absorption

Info

Publication number: CN215292938U
Application number: CN202121212570.9U
Authority: CN
Inventors: 陈雄
Original assignee: Suzhou Suchang Ventilation Equipment Installation Engineering Co ltd
Current assignee: Suzhou Suchang Ventilation Equipment Installation Engineering Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-12-24
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses a ventilation fan of anti-static dust absorption, including the workstation, the positive fixed mounting of workstation has control panel, and workstation bottom fixed mounting has the universal wheel, and workstation top fixed mounting has the base, and the inside fixed mounting of base has the shock attenuation post, and base top fixed mounting has the fixed block, and fixed block one side fixed mounting has the sleeve, and the sleeve inner wall is provided with interior pole, and base top fixed mounting has the bracing piece, and bracing piece one end fixed mounting has protective housing, and protective housing one side is provided with the air intake, and the protective housing top is provided with the storage box. The utility model discloses a ventilation fan of anti-static dust absorption is provided with the polytetrafluoroethylene layer through the surface at protective housing, further improvement the explosion-proof antistatic properties of whole equipment, increased the puigging simultaneously and also be the further diffusion of effectual noise control sound simultaneously, avoid forming noise pollution, the overall device stability is high, the overall device simple structure, the practicality is high, relatively is fit for extensive using widely.

Description

Prevent ventilation fan of static dust absorption

Technical Field

The utility model relates to a ventilation fan technical field specifically is a ventilation fan of static prevention dirt absorption.

Background

In poultry fan trade, the speed governing of original fan divide into two kinds of modes of pressure regulating speed governing and variable frequency speed governing, the external voltage regulator of pressure regulating speed governing fan, the external converter of variable frequency speed governing fan, external voltage regulator or converter belong to the functional module, because the functional module is external on the fan, therefore the emergence probability of fan trouble has been increased, and simultaneously, to pressure regulating speed governing fan, its speed governing characteristic is not linear, in certain section voltage range, there is the problem of sudden change in the fan rotational speed, moreover, the efficiency of pressure regulating speed governing fan is very low, power consumption is very big, the energy consumption ratio reduces along with the reduction of rotational speed.

The prior art has the following defects or problems:

1. the existing ventilation fan for preventing static electricity and dust absorption has very low efficiency of a pressure-regulating speed-regulating fan, very large power consumption and poor dust absorption effect;

2. the existing ventilation fan capable of preventing static dust absorption has the disadvantages of high noise, easy noise pollution, poor stability of the whole device, complex structure of the whole device, incapability of randomly adjusting the angle of an air inlet and incapability of better dust absorption treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a ventilation fan of antistatic dust absorption to the inefficiency that proposes in the solution background art, power consumption is big, and dust collection effect is not good. The noise is big, and stability is not good, and the structure is more complicated, and the air intake can not adjust the problem at will.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ventilation fan of antistatic dust absorption which characterized in that: the novel vibration damping device comprises a workbench, the positive fixed mounting of workstation has control panel, workstation bottom fixed mounting has the universal wheel, workstation top fixed mounting has the base, the inside fixed mounting of base has the shock attenuation post, base top fixed mounting has the fixed block, fixed block one side fixed mounting has the sleeve, the sleeve inner wall is provided with interior pole, base top fixed mounting has the bracing piece, bracing piece one end fixed mounting has protective housing, protective housing one side is provided with the air intake, the protective housing top is provided with the storage box, the inside fixed mounting of protective housing has electrical equipment, electrical equipment one side fixed mounting has the flabellum, protective housing opposite side fixed mounting has the puigging.

As the utility model discloses a preferred technical scheme, control panel passes through fixing bolt fixed mounting and openly at the workstation, the inside wire that is provided with of control panel, control panel passes through wire and external power source electric connection.

As the utility model discloses a preferred technical scheme, the universal wheel is provided with four, the even symmetric distribution of universal wheel is around the workstation bottom.

As the utility model discloses an optimal technical scheme, the shock attenuation post is provided with a plurality of, the even symmetric distribution of shock attenuation post is inside the base.

As the utility model discloses an optimized technical scheme, sleeve internal diameter size and interior pole external diameter size looks adaptation, the sleeve cup joints with interior pole activity.

As the preferred technical scheme of the utility model, protective housing is the synthetic combined material, the protective housing upper surface is equipped with the polytetrafluoroethylene layer.

As the utility model discloses a preferred technical scheme, the inside wire that is provided with of electrical equipment, electrical equipment passes through wire and external power source electric connection.

Compared with the prior art, the utility model provides a ventilation fan of antistatic dust absorption possesses following beneficial effect:

1. according to the anti-static dust-absorption ventilation fan, the damping columns are arranged, so that the stability and the damping effect of the whole device can be effectively improved, the service life of the ventilation fan is prolonged, the universal wheels are additionally arranged, the whole device is convenient to move, and the ventilation fan is convenient for people to use, and the sleeves and the inner rod are additionally arranged, so that the angle of the air inlet can be adjusted at will, and better dust absorption treatment is facilitated;

2. this prevent ventilation fan of static dust absorption is provided with the polytetrafluoroethylene layer through the surface at protective housing, further improvement whole equipment's explosion-proof antistatic properties, increased the puigging simultaneously and also be the further diffusion of effectual noise control, avoid forming noise pollution, whole device stability is higher, and whole device simple structure, the practicality is higher, relatively is fit for extensive using widely.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a schematic view of a partial structure of the present invention.

In the figure: 1. a work table; 2. a control panel; 3. a universal wheel; 4. a base; 5. a shock-absorbing post; 6. a fixed block; 7. a sleeve; 8. an inner rod; 9. a support bar; 10. a protective housing; 11. an air inlet; 12. a storage box; 13. a motor device; 14. a fan blade; 15. and a sound insulation layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

Referring to fig. 1-4, in this embodiment: the utility model provides a ventilation fan of antistatic dust absorption which characterized in that: including workstation 1, 1 positive fixed mounting of workstation has control panel 2, 1 bottom fixed mounting of workstation has universal wheel 3, 1 top fixed mounting of workstation has

base

4, 4 inside fixed mounting of base has

shock attenuation post

5, 4 top fixed mounting of base has

fixed block

6, 6 one side fixed mounting of fixed block has sleeve 7, the inner wall of sleeve 7 is provided with

interior pole

8, 4 top fixed mounting of base has bracing

piece

9, 9 one end fixed mounting of bracing piece has protecting sheathing 10, protecting sheathing 10 one side is provided with air intake 11, the protecting sheathing 10 top is provided with storage box 12, the inside fixed mounting of protecting sheathing 10 has electrical equipment 13, electrical equipment 13 one side fixed mounting has flabellum 14, protecting sheathing 10 opposite side fixed mounting has puigging 15.

In the embodiment, the control panel 2 is fixedly arranged on the front side of the workbench 1 through a fixing bolt, a wire is arranged inside the control panel 2, the control panel 2 is electrically connected with an external power supply through the wire, and the real-time performance and convenience of control are ensured for better controlling the whole device; four universal wheels 3 are arranged, and the universal wheels 3 are uniformly and symmetrically distributed around the bottom of the workbench 1, so that the whole device is convenient to move and more convenient to use by people; the damping columns 5 are uniformly and symmetrically distributed in the base 4, so that the stability and the damping effect of the whole device are improved, and the service life of the device is prolonged; the inner diameter of the sleeve 7 is matched with the outer diameter of the inner rod 8, the sleeve 7 is movably sleeved with the inner rod 8, and the angle of the air inlet 11 is convenient to adjust in order to more conveniently stretch the sleeve 7 and the inner rod 8; the protective shell 10 is made of an artificially synthesized composite material, and a polytetrafluoroethylene layer is arranged on the upper surface of the protective shell 10, so that internal elements can be better protected, and the antistatic performance is improved; the motor device 13 is internally provided with a wire, the motor device 13 is electrically connected with an external power supply through the wire, and better dust collection is facilitated for better rotating the fan blades 14.

The utility model discloses a theory of operation and use flow: this prevent ventilation fan of static dust absorption, through setting up shock attenuation post 5, can effectual promotion integrated device's stability and shock attenuation effect, prolong its life, it also is for the integrated device to move in order to increase universal wheel 3, it facilitates the use more to be convenient for people, it also is the angle in order to adjustment air intake 11 at will to increase sleeve 7 and interior pole 8, be convenient for better dust absorption is handled, be provided with the polytetrafluoroethylene layer through the surface at protective housing 10, further improvement the explosion-proof antistatic properties of whole equipment, it is the further diffusion of effectual noise prevention also to have increased puigging 15 simultaneously, avoid forming noise pollution, integrated device stability is higher, the integrated device simple structure, the practicality is higher, relatively be fit for extensive using widely.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a ventilation fan of antistatic dust absorption which characterized in that: comprises a workbench (1), a control panel (2) is fixedly installed on the front side of the workbench (1), universal wheels (3) are fixedly installed at the bottom of the workbench (1), a base (4) is fixedly installed at the top of the workbench (1), a shock absorption column (5) is fixedly installed inside the base (4), a fixed block (6) is fixedly installed at the top of the base (4), a sleeve (7) is fixedly installed at one side of the fixed block (6), an inner rod (8) is arranged on the inner wall of the sleeve (7), a support rod (9) is fixedly installed at the top of the base (4), a protective shell (10) is fixedly installed at one end of the support rod (9), an air inlet (11) is arranged at one side of the protective shell (10), a storage box (12) is arranged at the top of the protective shell (10), and a motor device (13) is fixedly installed inside the protective shell (10), one side of the motor equipment (13) is fixedly provided with fan blades (14), and the other side of the protective shell (10) is fixedly provided with a sound insulation layer (15).

2. The ventilation fan for preventing electrostatic dust absorption according to claim 1, wherein: control panel (2) are openly at workstation (1) through fixing bolt fixed mounting, control panel (2) inside is provided with the wire, control panel (2) pass through wire and external power source electric connection.

3. The ventilation fan for preventing electrostatic dust absorption according to claim 1, wherein: the four universal wheels (3) are arranged, and the universal wheels (3) are uniformly and symmetrically distributed around the bottom of the workbench (1).

4. The ventilation fan for preventing electrostatic dust absorption according to claim 1, wherein: the shock absorption columns (5) are arranged in a plurality of numbers, and the shock absorption columns (5) are uniformly and symmetrically distributed in the base (4).

5. The ventilation fan for preventing electrostatic dust absorption according to claim 1, wherein: the inner diameter of the sleeve (7) is matched with the outer diameter of the inner rod (8), and the sleeve (7) is movably sleeved with the inner rod (8).

6. The ventilation fan for preventing electrostatic dust absorption according to claim 1, wherein: the protective shell (10) is made of an artificial synthetic composite material, and a polytetrafluoroethylene layer is arranged on the upper surface of the protective shell (10).

7. The ventilation fan for preventing electrostatic dust absorption according to claim 1, wherein: the motor device (13) is internally provided with a lead, and the motor device (13) is electrically connected with an external power supply through the lead.