CN217842069U

CN217842069U - Dust type ventilation blower

Info

Publication number: CN217842069U
Application number: CN202221874704.8U
Authority: CN
Inventors: 李志旺
Original assignee: Zhengzhou Jiajun Electromechanical Equipment Co ltd
Current assignee: Zhengzhou Jiajun Electromechanical Equipment Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-18
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a dust-removing ventilator, which relates to the technical field of ventilators and comprises a frame body and a shell; a frame body: the bottom end of the inside is provided with a controller, the left side and the right side of the shell are both provided with rotating shafts, the rotating shafts are rotatably connected with shaft holes on the side surfaces of the frame body, the inside of the shell is provided with a motor, the front end of an output shaft of the motor is provided with fan blades, both ends of the front side surface of the shell are both provided with fixing seats, fixing grooves on the side surfaces of the spray pipes are clamped outside the fixing seats, the motor is started to drive the fan blades to rotate, meanwhile, an external water pump sprays out liquid through the spray pipes, the bottom end of the frame body is provided with an adjusting unit, and the side surfaces of the frame body are provided with fixing components; wherein: still include the spray pipe, the fixed slot and the fixed seat looks joint of spray pipe side, the input electricity connection director's of motor output, this dust type ventilation blower, convenient regulation, the practicality is strong, and dust collection efficiency is high.

Description

Dust type ventilation blower

Technical Field

The utility model relates to a ventilation blower technical field specifically is a dust type ventilation blower.

Background

A ventilator is a machine for improving gas pressure and discharging gas by means of input mechanical energy, and is a driven fluid machine, and is widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, ventilation and draught of boilers and industrial furnaces, cooling and ventilation of air conditioning equipment and household electrical equipment, drying and sorting of grains, inflation and propulsion of wind tunnel wind sources and air cushion ships and the like.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a dust type ventilation blower, convenient the regulation, the practicality is strong, and dust collection efficiency is high, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal type ventilator comprises a frame body and a shell;

a frame body: the fan blade support is characterized in that a controller is arranged at the bottom end of the inside of the fan blade support, rotating shafts are arranged on the left side and the right side of the outer shell and are rotationally connected with shaft holes in the side faces of the support body, a motor is arranged inside the outer shell, fan blades are arranged at the front end of an output shaft of the motor, fixing seats are arranged at the two ends of the front side face of the outer shell, an adjusting unit is arranged at the bottom end of the support body, and a fixing assembly is arranged on the side face of the support body;

wherein: the water spraying device is characterized by further comprising a water spraying pipe, a fixing groove in the side face of the water spraying pipe is clamped with the fixing seat, the input end of the motor is electrically connected with the output end of the controller, and the input end of the controller is electrically connected with the output end of an external power supply.

Fixing groove card with the spray pipe side is in the fixing base outside, and the starter motor drives the fan blade rotatory, and outside water pump passes through the spray pipe blowout with liquid simultaneously to get rid of the dust in the air.

Furthermore, the regulating unit contains card hole, fixture block, slide bar and antiskid seat, card hole evenly distributed is in the side of support body, the top of antiskid seat is equipped with the slide bar, the spout sliding connection of slide bar and support body bottom, the top of slide bar side is equipped with the fixture block, uses the slide bar to slide in the spout of support body bottom to advance the fixture block card downthehole portion to fix the slide bar, the antiskid seat of slide bar bottom then can prevent the device problem that the mistake slided from appearing when using.

Furthermore, the fixed assembly comprises two springs, a fixed plate, locking blocks and locking grooves, the springs are correspondingly arranged at the top ends of the side faces of the frame body in the front and back direction, the fixed plate is arranged at the outer side end of each spring, the locking grooves are formed in the middle of the fixed plate, the locking blocks are arranged at the outer side end of the rotating shaft, and the locking grooves in the middle of the fixed plate are clamped at the outer sides of the locking blocks due to resilience of the springs, so that the outer shell is fixed after the angle of the outer shell is adjusted.

Further, still include filter screen, mounting bracket and connecting seat, the top at the shell trailing flank is established to the connecting seat, the inside of connecting seat is rotated and is connected with the mounting bracket, the inside joint of mounting bracket has the filter screen, with the filter screen card inside the mounting bracket, rotates the mounting bracket and makes its cover in the rear side of shell to prevent that the foreign matter from getting into the inside damage that causes of shell.

Furthermore, the water spray pipe device further comprises a connecting shaft and a blocking rod, wherein the connecting shaft is rotatably connected to the front side face of the fixing seat, the blocking rod is arranged on the outer side of the connecting shaft, and the blocking rod is clamped on the front side of the water spray pipe by rotating the connecting shaft, so that the water spray pipe is prevented from falling.

Furthermore, the dust detection device is further arranged on the top of the shell, the input end of the dust detection device is electrically connected with the output end of the controller, and the dust detection device can detect the content of dust in air, so that the device can be conveniently and automatically adjusted according to different conditions.

Compared with the prior art, the beneficial effects of the utility model are that: this dust type ventilation blower has following benefit:

1. the fixing groove on the side surface of the spray pipe is clamped outside the fixing seat, the motor is started to drive the fan blade to rotate, and meanwhile, the external water pump sprays liquid out through the spray pipe, so that dust in the air is removed;

2. the sliding rod slides in the sliding groove at the bottom end of the frame body, the clamping block is clamped into the clamping hole to fix the sliding rod, and the anti-sliding seat at the bottom end of the sliding rod can prevent the device from sliding mistakenly when in use;

3. spring kick-backs the locking groove card that makes the fixed plate middle part and fixes it after the angle has been adjusted to the shell, with the filter screen card inside the mounting bracket, rotates the mounting bracket and makes its rear side of cover at the shell to prevent that the foreign matter from getting into the inside damage that causes of shell.

Drawings

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

fig. 2 is a schematic diagram of the internal structure of the housing of the present invention.

In the figure: the device comprises a frame body 1, an adjusting unit 2, a clamping hole 21, a clamping block 22, a sliding rod 23, an anti-skidding seat 24, a fixing component 3, a spring 31, a fixing plate 32, a locking block 33, a locking groove 34, a shell 4, a rotating shaft 5, a motor 6, fan blades 7, a fixing seat 8, a water spray pipe 9, a filter screen 10, an installation frame 11, a connecting seat 12, a connecting shaft 13, a gear lever 14, a dust detector 15 and a controller 16.

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. 1-2, the present embodiment provides a technical solution: a dust removal type ventilator comprises a frame body 1 and a shell 4;

support body 1: the bottom end of the inside is provided with a controller 16, the left side and the right side of a shell 4 are both provided with rotating shafts 5, the rotating shafts 5 are rotatably connected with shaft holes on the side surface of a frame body 1, the inside of the shell 4 is provided with a motor 6, the front end of an output shaft of the motor 6 is provided with a fan blade 7, both ends of the front side surface of the shell 4 are both provided with a fixed seat 8, a fixed groove on the side surface of a spray pipe 9 is clamped on the outer side of the fixed seat 8, the motor 6 is started to drive the fan blade 7 to rotate, meanwhile, an external water pump sprays out liquid through the spray pipe 9, thereby removing dust in the air, the bottom end of the frame body 1 is provided with an adjusting unit 2, the adjusting unit 2 comprises clamping holes 21, clamping blocks 22, sliding rods 23 and an anti-skid seat 24, the clamping holes 21 are uniformly distributed on the side surface of the frame body 1, the top end of the anti-skid seat 24 is provided with sliding rods 23, the sliding grooves on the bottom end of the frame body 1 are slidably connected, the top end of the side face of the sliding rod 23 is provided with a clamping block 22, the sliding rod 23 slides in a sliding groove at the bottom end of the frame body 1, the clamping block 22 is clamped into the clamping hole 21 to fix the sliding rod 23, an anti-skidding seat 24 at the bottom end of the sliding rod 23 can prevent the device from sliding mistakenly when in use, the side face of the frame body 1 is provided with a fixing assembly 3, the fixing assembly 3 comprises two springs 31, a fixing plate 32, a locking block 33 and locking grooves 34, the two springs 31 are correspondingly arranged at the top end of the side face of the frame body 1 in a front-back mode, the outer side end of each spring 31 is provided with the fixing plate 32, the middle part of each fixing plate 32 is provided with the locking groove 34, the locking block 33 is arranged at the outer side end of the rotating shaft 5, and the springs 31 rebound to enable the locking grooves 34 in the middle part of the fixing plates 32 to be clamped at the outer sides of the locking blocks 33, so that the shell 4 can be fixed after the angle is adjusted;

wherein: still include spray pipe 9, the fixed slot of spray pipe 9 side is connected with fixing base 8 looks joint, the output of controller 16 is connected to the input electricity of motor 6, the output of external power source is connected to the input electricity of controller 16, still include filter screen 10, mounting bracket 11 and connecting seat 12, connecting seat 12 is established on the top of shell 4 trailing flank, the inside of connecting seat 12 is rotated and is connected with mounting bracket 11, the inside joint of mounting bracket 11 has filter screen 10, with filter screen 10 card inside mounting bracket 11, rotate mounting bracket 11 and make its cover in the rear side of shell 4, thereby prevent that the foreign matter from getting into the inside damage that causes of shell 4, still include connecting axle 13 and shelves pole 14, connecting axle 13 rotates the leading flank of connecting at fixing base 8, the outside of connecting axle 13 is equipped with shelves pole 14, it makes pole 14 card in the front side of spray pipe 9 to rotate connecting axle 13, thereby prevent that spray pipe 9 from dropping, still include dust detector 15, dust detector 15 establishes on the top of shell 4, the input electricity of dust detector 15 connects the output of controller 16, dust detector 15 can detect the content of dust in the air, thereby make things convenient for the device to carry out automatically regulated according to the different circumstances.

The utility model provides a pair of dust type ventilation blower's theory of operation as follows: slide bar 23 slides in the chute at the bottom of frame body 1 at first, and fix slide bar 23 with inside card hole 21 of fixture block 22 card, the antiskid seat 24 of slide bar 23 bottom then can prevent the device from appearing the gliding problem of mistake when using, then after rotating shell 4 to suitable angle, spring 31 kick-backs and makes locking groove 34 at fixed plate 32 middle part block in the outside of locking piece 33, thereby fix it after shell 4 has adjusted the angle, subsequently block filter screen 10 inside mounting bracket 11, rotate mounting bracket 11 and make its rear side that covers shell 4, thereby prevent that the foreign matter from getting into shell 4 inside and causing the damage, the fixed slot card of spray pipe 9 side is in the fixing base 8 outside simultaneously, rotate connecting shaft 13 and make shelves pole 14 block in the front side of spray pipe 9, thereby prevent that spray pipe 9 from dropping, finally, start-up motor 6 drives the fan blade 7 rotatory, meanwhile outside water pump passes through spray pipe 9 blowout of liquid, thereby get rid of the dust in the air, dust on the top of shell 4 can detect the content of dust in the air detector, thereby make things convenient for the device to carry out automatic adjustment according to the condition of difference.

It should be noted that the controller 16 disclosed in the above embodiments is a type S7-200, the motor 6 can be freely configured according to the actual application scenario, a high-speed motor with a type YL90L-6 is suggested, and the dust detector 15 can be a dust detector with a type JYB-6A. The controller 16 controls the operation of the motor 6 and the dust detector 15 in a manner conventional in the art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A dust type ventilation blower is characterized in that: comprises a frame body (1) and a shell (4);

frame body (1): the automatic adjusting device is characterized in that a controller (16) is arranged at the bottom end of the interior of the automatic adjusting device, rotating shafts (5) are arranged on the left side and the right side of a shell (4), the rotating shafts (5) are rotatably connected with shaft holes in the side face of a frame body (1), a motor (6) is arranged inside the shell (4), fan blades (7) are arranged at the front end of an output shaft of the motor (6), fixing seats (8) are arranged at two ends of the front side face of the shell (4), an adjusting unit (2) is arranged at the bottom end of the frame body (1), and a fixing assembly (3) is arranged on the side face of the frame body (1);

wherein: still include spray pipe (9), the fixed slot and fixing base (8) looks joint of spray pipe (9) side, the output of controller (16) is connected to the input electricity of motor (6), the output of external power source is connected to the input electricity of controller (16).

2. A dust extraction ventilator as claimed in claim 1 in which: adjusting element (2) contain card hole (21), fixture block (22), slide bar (23) and antiskid seat (24), card hole (21) evenly distributed is in the side of support body (1), the top of antiskid seat (24) is equipped with slide bar (23), slide bar (23) and the spout sliding connection of support body (1) bottom, the top of slide bar (23) side is equipped with fixture block (22).

3. A dusting ventilator as claimed in claim 1, in which: fixed subassembly (3) contain spring (31), fixed plate (32), locking piece (33) and locking groove (34), spring (31) have two and correspond around and establish the top in support body (1) side, the outside end of spring (31) is equipped with fixed plate (32), the middle part of fixed plate (32) is equipped with locking groove (34), the outside end in pivot (5) is established in locking piece (33).

4. A dusting ventilator as claimed in claim 1, in which: still include filter screen (10), mounting bracket (11) and connecting seat (12), establish the top at shell (4) trailing flank on connecting seat (12), the inside of connecting seat (12) is rotated and is connected with mounting bracket (11), the inside joint of mounting bracket (11) has filter screen (10).

5. A dusting ventilator as claimed in claim 1, in which: still include connecting axle (13) and shelves pole (14), connecting axle (13) rotate to be connected in the leading flank of fixing base (8), the outside of connecting axle (13) is equipped with shelves pole (14).

6. A dusting ventilator as claimed in claim 1, in which: the dust detection device is characterized by further comprising a dust detection instrument (15), wherein the dust detection instrument (15) is arranged at the top end of the shell (4), and the input end of the dust detection instrument (15) is electrically connected with the output end of the controller (16).