CN223945279U

CN223945279U - Be used for electromechanical engineering environmental protection dust collector

Info

Publication number: CN223945279U
Application number: CN202520459553.7U
Authority: CN
Inventors: 王云华; 谢德华; 田奥; 董积德; 肖冬冬; 范相润
Original assignee: Zhejiang Shangpin Electromechanical Engineering Co ltd
Current assignee: Zhejiang Shangpin Electromechanical Engineering Co ltd
Priority date: 2025-03-17
Filing date: 2025-03-17
Publication date: 2026-02-27
Anticipated expiration: 2035-03-17

Abstract

The utility model relates to the technical field of dust removal devices, in particular to an environment-friendly dust removal device for electromechanical engineering, which comprises a box body, wherein a mounting hole is formed in the outer wall of the top end of the box body, an air exhaust fan is mounted on the outer wall of the top end of the mounting hole, an annular frame is fixedly connected to the inner wall of the box body, the environment-friendly dust removal device further comprises a dust removal assembly, the dust removal assembly is positioned on the inner wall of the annular frame, the dust removal assembly comprises a fixing frame fixedly connected to the inner wall of the annular frame, a motor is mounted on the outer wall of one side of the top end of the fixing frame, one end of an output shaft of the motor is connected with a first gear through a coupling, and a rotating rod is rotatably arranged on the inner wall of the fixing frame.

Description

Be used for electromechanical engineering environmental protection dust collector

Technical Field

The utility model relates to the technical field of dust removal devices, in particular to an environment-friendly dust removal device for electromechanical engineering.

Background

When equipment in a workshop is operated, a large amount of flying dust can be generated by equipment and raw materials in an electromechanical processing workshop during production, the flying dust can cause severe workshop environment on one hand and influence the physical health of workers, and on the other hand, the flying dust can also influence the precision and the smoothness of electromechanical production parts, so that the electromechanical production quality is reduced, and a dust removing device is needed when the raw materials are processed in the electromechanical processing workshop.

Through retrieving the chinese patent of bulletin number CN221693121U, an environmental protection dust collector for electromechanical engineering workshop is disclosed, through setting up the clearance subassembly, when people need clear up the dust on filter surface, people only need operate through control switch control motor, thereby drive the screw thread post and rotate, under the cooperation of screw thread post and screw cap, thereby drive the cleaning brush and reciprocate, thereby reach and concentrate on the dust on filter surface, simultaneously under the cooperation of slide bar and sliding sleeve, make the cleaning brush can carry out directional removal at the in-process that removes, avoid the cleaning brush to take place the card at the in-process that removes and put the practicality of having improved the device.

Based on the finding that the prior art is combined with the searching, the patent has certain defects, the filter plate which is obliquely arranged filters the entering air, but the cleaning mode is unreasonable, the cleaning brush needs to be repeatedly moved, partial impurities can be pushed back to the upper part of the filter plate when the cleaning brush moves upwards, and the dust adhered to the inner wall of the dust removing cloth bag is not cleaned and is easy to block, so that the use efficiency of the environment-friendly dust removing device is reduced.

Disclosure of utility model

The utility model aims to provide an environment-friendly dust removing device for electromechanical engineering, which is used for solving the problems in the background technology.

The technical scheme of the utility model is that the environment-friendly dust removing device for the electromechanical engineering comprises a box body, wherein the outer wall of the top end of the box body is provided with a mounting hole, the outer wall of the top end of the mounting hole is provided with an air exhaust fan, and the inner wall of the box body is fixedly connected with an annular frame;

The dust removing assembly is positioned on the inner wall of the annular frame;

the dust removal assembly comprises a fixing frame fixedly connected to the inner wall of the annular frame, a motor is installed on the outer wall of one side of the top end of the fixing frame, a gear I is connected to one end of an output shaft of the motor through a coupling, a rotating rod is arranged on the inner wall of the fixing frame in a rotating mode, a gear II is fixedly connected to the outer wall of the bottom of the rotating rod, knocking rods are fixedly connected to the outer walls of two sides of the bottom of the rotating rod, a supporting frame is fixedly connected to the outer walls of two sides of the bottom of the fixing frame, rectangular holes are formed in the outer walls of one side of the bottom of the supporting frame, a rotating shaft is arranged on the inner wall of each rectangular hole in a rotating mode, a beating rod is fixedly connected to the outer walls of two sides of the beating rod, a filtering net cover is fixedly connected to the outer walls of the top end of the annular frame, a hairbrush rod is fixedly connected to the outer walls of the bottom of the hairbrush rod, and a dust removing cloth bag is fixedly connected to the outer walls of the bottom of the annular frame.

Preferably, the knocking rod is matched with the position of the knocking rod, a collecting groove is formed in the outer wall of the top end of the annular frame, the shielding plate is connected to the inner wall of the collecting groove in a sliding mode, and the knocking rod is connected to the inner wall of the dust collection cloth bag in a collision mode.

Preferably, the filter screen cover is the toper setting, brush pole sliding connection is in the filter screen cover outer wall, the relief hole has been seted up to the outer wall of one side of annular frame bottom, the inner wall fixedly connected with unloading pipe in relief hole.

Preferably, the first gear is meshed with the second gear, a first ventilation net is arranged on the outer wall of one side of the box body, and a second ventilation net is arranged on the inner wall of the bottom of the mounting hole.

Preferably, the size of the shielding plate is matched with that of the discharging hole, an output hole is formed in the outer wall of the other side of the box body, and the discharging pipe is fixedly connected to the inner wall of the output hole.

The utility model provides an environment-friendly dust removing device for electromechanical engineering through improvement, which has the following improvement and advantages compared with the prior art:

According to the utility model, the box body, the air exhaust fan, the filter screen cover, the knocking rod, the hitting rod and the brush rod are arranged, when dust on the filter screen cover and the dust collection cloth bag needs to be cleaned, the motor on the fixing frame is started, the gear I and the gear II drive the rotating rod to rotate, the rotating rod drives the brush rod to clean the filter screen cover, impurities falling into the annular frame are pushed to the discharging hole to be output from the discharging pipe, the knocking rod knocks the hitting rod at the bottom of the fixing frame, the knocking rod is matched with the spring to continuously swing left and right, so that the hitting rod hits the abutting dust collection cloth bag, the adhered impurities fall on the bottom to be convenient for uniform collection and treatment, the conical arrangement of the top filter structure avoids the problem that part of impurities are pushed back to the upper part of the filter structure when the cleaning brush moves upwards, and the dust collection cloth bag can be cleaned through the knocking structure when the filter structure is cleaned, so that the use efficiency of the environment-friendly dust collection device is improved;

The filter screen cover and the brush rod are arranged, so that the filter screen cover is in a conical shape, the possibility of adhesion of impurities is reduced when impurities are filtered, the inclined brush rod is matched with the filter screen cover to clean conveniently and quickly, residues are not easy to remain, and the practicability of the environment-friendly dust collector is improved.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic cross-sectional view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a turning lever of the present utility model;

FIG. 3 is a schematic view of a support frame of the present utility model;

fig. 4 is a schematic view of a filter screen of the present utility model.

Reference numerals illustrate:

1. The device comprises a box body, a ring frame, a first ventilation net, a second ventilation net, a 5 air suction fan, a 6 fixed frame, a 7 motor, a 8 rotary rod, a 9 hairbrush rod, a 10 filter screen, a 11 dust removing cloth bag, a 12 blanking pipe, a 13, a first gear, a 14, a second gear, a 15, a support frame, a 16, a striking rod, a 17 striking rod, a 18, a shielding plate, a 19 and a spring.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an environment-friendly dust removing device for electromechanical engineering through improvement, which has the following technical scheme:

As shown in fig. 1-4, the environment-friendly dust removing device for the electromechanical engineering comprises a box body 1, wherein a mounting hole is formed in the outer wall of the top end of the box body 1, an air exhaust fan 5 is mounted on the outer wall of the top end of the mounting hole, and an annular frame 2 is fixedly connected to the inner wall of the box body 1;

The dust removing component is positioned on the inner wall of the annular frame 2;

The dust removal subassembly includes fixed frame 6 of fixed connection in annular frame 2 inner wall, motor 7 is installed to one side outer wall on the top of fixed frame 6, gear one 13 is passed through to the one end of motor 7 output shaft, the inner wall rotation of fixed frame 6 is provided with dwang 8, the bottom outer wall fixedly connected with gear two 14 of dwang 8, the both sides outer wall fixedly connected with of dwang 8 bottom strikes pole 17, the both sides outer wall fixedly connected with support frame 15 of fixed frame 6 bottom, rectangular hole has been seted up to one side outer wall of support frame 15 bottom, the inner wall rotation in rectangular hole is provided with the pivot, the outer wall fixedly connected with of pivot hits pole 16, the both sides outer wall fixedly connected with spring 19 of beating pole 16, the top outer wall fixedly connected with filter screen panel 10 of annular frame 2, the both sides outer wall fixedly connected with brush pole 9 at dwang 8 top, the bottom outer wall fixedly connected with shielding plate 18 of brush pole 9, the bottom outer wall fixedly connected with dust removal sack 11 of annular frame 2.

Further, the collecting vat is offered to the position adaptation of beating pole 17 and beating pole 16, and shielding plate 18 sliding connection is in the collecting vat inner wall on the top outer wall of annular frame 2, hits pole 16 conflict and connects in dust removal sack 11 inner wall, and filtering net cover 10 is the toper setting, and brush pole 9 sliding connection is in filtering net cover 10 outer wall, and the discharge hole has been seted up to one side outer wall of annular frame 2 bottom, and the inner wall fixedly connected with unloading pipe 12 of discharge hole.

Further, the first gear 13 is meshed with the second gear 14, the first ventilation net 3 is arranged on the outer wall of one side of the box body 1, the second ventilation net 4 is arranged on the inner wall of the bottom of the mounting hole, the shielding plate 18 is matched with the size of the discharging hole, the output hole is formed in the outer wall of the other side of the box body 1, and the discharging pipe 12 is fixedly connected to the inner wall of the output hole.

Working principle: when the mechanical and electrical engineering environmental protection removes dust, box 1 moves to the mechanical and electrical engineering workshop through the universal wheel at bottom, start the exhaust fan 5 at box 1 top, air in the workshop gets into in the box 1, large-size impurity is filtered by the filter screen cover 10 at annular frame 2 top, afterwards, air continues to flow and passes dust removal sack 11, by ventilative net one 3 output after filtering, small-size impurity is filtered by dust removal sack 11, the shielding plate 18 that brush pole 9 connects is shelter from the relief hole at unloading pipe 12 top at this moment, when the dust on filter screen cover 10 and the dust removal sack 11 needs to be cleared up, start motor 7 on the mount 6, gear one 13 and gear two 14 drive dwang 8 rotatory, dwang 8 drives brush pole 9 and clears up filter screen cover 10, the impurity that drops in annular frame 2 is promoted to the relief hole and is exported from unloading pipe 12, beat pole 17 beat the striking pole 16 of mount 6 bottom, make its cooperation spring 19 constantly sway about, thereby beat the dust removal sack 11 of contradicting, make the impurity of adhesion fall in the bottom and be convenient for collect the processing uniformly, filter screen cover 10 is the toper setting, the brush that also reduces the adhesion impurity that can be inclined at the same time, the setting up is difficult to collect the impurity at the bottom of the box, the convenient for collect the impurity that slides easily.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, and also comprises the technical scheme consisting of the technical characteristics and the equivalent substitution. The present utility model is not limited to the prior art.

Claims

1. The environment-friendly dust removal device for the electromechanical engineering comprises a box body (1), wherein a mounting hole is formed in the outer wall of the top end of the box body (1), an air exhaust fan (5) is mounted on the outer wall of the top end of the mounting hole, and an annular frame (2) is fixedly connected to the inner wall of the box body (1), and the environment-friendly dust removal device is characterized by further comprising;

the dust removing component is positioned on the inner wall of the annular frame (2);

The utility model provides a dust removal subassembly includes mount (6) of fixed connection in annular frame (2) inner wall, one side outer wall mounting in mount (6) top has motor (7), one end of motor (7) output shaft is through coupling joint has gear one (13), the inner wall rotation of mount (6) is provided with dwang (8), the bottom outer wall fixedly connected with gear two (14) of dwang (8), the both sides outer wall fixedly connected with of dwang (8) bottom beats pole (17), the both sides outer wall fixedly connected with support frame (15) of mount (6) bottom, rectangular hole has been seted up to one side outer wall of support frame (15) bottom, the inner wall rotation in rectangular hole is provided with the pivot, the outer wall fixedly connected with of pivot hits pole (16), the both sides outer wall fixedly connected with spring (19) of beating pole (16), the top outer wall fixedly connected with filter screen panel (10) at dwang (8) top, the both sides outer wall fixedly connected with brush pole (9), the outer wall fixedly connected with of brush pole (9) bottom shielding pole (18), the outer wall fixedly connected with cloth bag (11) of annular frame (2).

2. The environment-friendly dust removal device for the electromechanical engineering according to claim 1, wherein the positions of the knocking rod (17) and the knocking rod (16) are matched, a collecting groove is formed in the outer wall of the top end of the annular frame (2), the shielding plate (18) is slidably connected to the inner wall of the collecting groove, and the knocking rod (16) is in abutting connection with the inner wall of the dust removal cloth bag (11).

3. The environment-friendly dust removal device for the electromechanical engineering according to claim 1, wherein the filter screen cover (10) is in a conical shape, the brush rod (9) is slidably connected to the outer wall of the filter screen cover (10), a discharging hole is formed in the outer wall of one side of the bottom end of the annular frame (2), and a blanking pipe (12) is fixedly connected to the inner wall of the discharging hole.

4. The environment-friendly dust removal device for the electromechanical engineering according to claim 1, wherein the first gear (13) is meshed with the second gear (14), a first ventilation net (3) is arranged on the outer wall of one side of the box body (1), and a second ventilation net (4) is arranged on the inner wall of the bottom of the mounting hole.

5. The environment-friendly dust removal device for the electromechanical engineering according to claim 3, wherein the shielding plate (18) is matched with the size of the discharging hole, an output hole is formed in the outer wall of the other side of the box body (1), and the discharging pipe (12) is fixedly connected to the inner wall of the output hole.