CN221155866U

CN221155866U - Dust removing device

Info

Publication number: CN221155866U
Application number: CN202323201894.4U
Authority: CN
Inventors: 陈敏; 曾令军; 余义学; 吴志刚; 高峰; 王家宝; 罗诗军
Original assignee: Hubei Chengyuan Building Materials Co ltd
Current assignee: Hubei Chengyuan Building Materials Co ltd
Priority date: 2023-11-27
Filing date: 2023-11-27
Publication date: 2024-06-18
Anticipated expiration: 2033-11-27

Abstract

The utility model discloses a dust removing device which comprises a support, wherein a treatment box is fixed at the middle position of the top of the support, a hopper is arranged below the treatment box, sliding grooves are formed in two sides of the inner wall of the support, sliding blocks are fixed on two sides of the treatment box, a fixing frame is externally arranged at one end of the treatment box, a stud is vertically threaded at the middle position of the fixing frame and penetrates through the fixing frame, the bottom end of the stud is in rotary connection with the top end of a U-shaped plate, and guide rods are fixed on two sides of the top of the U-shaped plate and penetrate through the fixing frame. When the utility model is used, the hopper and the bracket are assembled in a sliding way through the sliding groove and the sliding block, and then the U-shaped plate shields the sliding groove through the rotation of the stud downwards, so that the hopper is firmly positioned below the treatment box, the hopper and the treatment box are convenient to detach, dust is poured out after the hopper and the treatment box are moved to the treatment position, and pollution caused by the dust falling into the ground below the treatment box is avoided.

Description

Dust removing device

Technical Field

The utility model relates to the technical field of dust removal devices, in particular to a dust removal device.

Background

The dust removing device is mainly used for preventing the particulate matters in the air or the gas from damaging the environment and the human health and is mainly divided into two dust removing methods of spraying dust removing and dust collecting.

Wherein, when cement processing, can produce a large amount of dust, not handle the dust, lead to the staff to inhale the respiratory tract with the dust, cause harm to staff's health for a long time, consequently through dust collector, reduce or reduce the dust and get into staff's respiratory tract, the main processing box of the dust collector who uses during cement processing, cloth cartridge filter, negative pressure fan, hopper and support constitute.

The inhaled dust enters and piles up in the hopper after handling, directly offers the discharge port in the hopper below generally, and the dust directly drops, but the dust falls behind the ground of hopper below, can cause the pollution to the ground, need carry out dust absorption again and handle, leads to the process loaded down with trivial details.

Disclosure of utility model

The utility model aims to provide a dust removing device, which is used for solving the problems that dust sucked by the device in the background art is accumulated in a hopper after being processed, a discharge outlet is usually formed directly below the hopper, and the dust directly falls off, but the dust falls on the ground below the hopper, so that the ground is polluted, dust collection is needed again, and the process is complicated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust collector, includes the support, the intermediate position department at support top is fixed with the processing case, and the below of processing case is provided with the hopper, the spout has all been seted up to the both sides of support inner wall, the both sides of processing case all are fixed with the slider, the hopper passes through to constitute the slip equipment between slider and spout and the support, the top of support one end is provided with the U template, processing case one end externally mounted has the mount, and the vertical screw thread of intermediate position department of mount runs through there is the double-screw bolt, and is rotated between the top of double-screw bolt bottom and U template and connect, the both sides at U template top all are fixed with the guide arm, and the guide arm runs through in the mount.

Through adopting above-mentioned technical scheme, the hopper passes through the slider to slide and gets into in the spout, through the double-screw bolt is rotatory, and the U template moves down, shelters from the spout, makes the hopper firmly assemble in the processing case below, because hopper and processing case are detachable construction, so be convenient for carry out cleaning treatment to the dust in the hopper, be convenient for simultaneously carry out cleaning treatment to processing incasement.

Preferably, the position department that is close to the bottom in the processing case is provided with the baffle, the position department that is close to the top in the processing case is provided with the mounting bracket, and is provided with dust removal cloth between mounting bracket and the baffle.

Through adopting above-mentioned technical scheme, after the gas that contains the dust gets into the processing box through advancing the pipe, carries out filtration treatment through dust cloth, and gas and dust separate.

Preferably, the separator is provided with a preformed hole for the dust cloth to penetrate, and the diameter of the preformed hole is equal to the diameter of the dust cloth.

Through adopting above-mentioned technical scheme, dust cloth bottom opening part is in the below of baffle, can not make the dust get into the baffle top and handle the incasement, improves the dust removal effect.

Preferably, the mounting bracket both sides bottom mounting has the montant, and the montant runs through in the inside both sides of processing case, is located the outside winding of montant and has the spring, and spring top and mounting bracket conflict, the top of spring bottom and processing case inner wall is contradicted.

Through adopting above-mentioned technical scheme, the mounting bracket passes through the spring and constitutes the reset, realizes beating the back mounting bracket and presents the shake phenomenon.

Preferably, the rotating shaft is arranged in the processing box above the mounting frame, and cams are fixed on two sides of the rotating shaft in the processing box.

Through adopting above-mentioned technical scheme, hit the mounting bracket when the pivot is rotatory, realize that the mounting bracket hits dust removal cloth in the dust treatment, avoid appearing blocking up.

Preferably, the motor is installed in the processing case left side, the output shaft and the pivot one end fixed connection of motor, processing case one end intercommunication has the blast pipe, processing case one side and the position department intercommunication that is close to the below have into the pipe, install the flabellum in the blast pipe, and install belt drive between flabellum one end and the pivot.

Through adopting above-mentioned technical scheme, through belt drive for transmission connection between pivot and the flabellum, realize that pivot and flabellum rotate simultaneously.

Preferably, a hanging ring is arranged below the fixing frame at one end of the treatment box, a cloth blocking device is connected to one end of the top of the hopper, a hook is arranged at one end, away from the hopper, of the cloth blocking device, and a hanging structure is formed between the hook and the hanging ring.

By adopting the technical scheme, the cloth is prevented from falling.

Compared with the prior art, the utility model has the beneficial effects that: firstly, the hopper and the bracket are assembled in a sliding way through the sliding groove and the sliding block, then the U-shaped plate rotates and moves downwards to shield the sliding groove through the stud, so that the hopper is firmly positioned below the treatment box, the hopper and the treatment box are convenient to disassemble, dust is poured out after moving to a treatment position, and pollution caused by the dust falling into the ground below the treatment box is avoided; secondly, after the hopper and the treatment box are disassembled, the cloth is unfolded to shield the top end of the hopper, so that the phenomenon that dust in the hopper is raised outwards in the moving process of the hopper after the hopper is separated from the treatment box is avoided under the action of the cloth, and meanwhile, the cleaning treatment of the inside of the hopper is facilitated; thirdly, after the motor is started, the rotating shaft is driven to rotate, the cam extrudes the mounting frame, and when the cam continues to rotate, the mounting frame resets through the spring to enable the dust removing cloth to shake, so that dust attached to the inner wall of the dust removing cloth can be cleaned; finally, the rotating shaft drives the fan blades to rotate through belt transmission, so that the two functions of shaking of the dust removing cloth and rotation of the fan blades are achieved by one motor.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of a front partial cross-sectional structure of the present utility model;

FIG. 3 is a schematic partial elevation view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 5 is a schematic elevational view of the hopper of the present utility model;

FIG. 6 is a schematic diagram showing a side view of the connection of the hopper and the cloth baffle of the present utility model.

In the figure: 1. a bracket; 2. feeding a pipe; 3. a treatment box; 4. an exhaust pipe; 5. a hopper; 6. dust removing cloth; 7. a partition plate; 8. a guide rod; 9. a U-shaped plate; 10. a chute; 11. hanging rings; 12. a stud; 13. a slide block; 14. a hook; 15. a cloth blocking; 16. a rotating shaft; 17. a cam; 18. a mounting frame; 19. a spring; 20. a fan blade; 21. belt transmission; 22. a motor; 23. and a fixing frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.

Referring to fig. 1-6, an embodiment of the present utility model is provided: the utility model provides a dust collector, includes support 1, and the intermediate position department at support 1 top is fixed with handles case 3, and it has the apron to handle case 3 top through the screw equipment to open the case 3 top, be convenient for change dust cloth 6. And the hopper 5 is arranged below the treatment box 3, the sliding grooves 10 are formed in two sides of the inner wall of the bracket 1, the sliding blocks 13 are fixed on two sides of the treatment box 3, one end of each sliding block 13 and one end of each hopper 5 are positioned on the same plane, the other end of each sliding block is shorter than one end of each hopper 5, the hopper 5 and the treatment box 3 are well assembled tightly, and the accuracy of dust entering the hopper 5 is improved. The hopper 5 is assembled with the bracket 1 in a sliding way through the sliding block 13 and the sliding groove 10, and a U-shaped plate 9 is arranged above one end of the bracket 1.

The fixing frame 23 is arranged outside one end of the treatment box 3, the stud 12 is vertically threaded in the middle of the fixing frame 23, the bottom end of the stud 12 is in rotary connection with the top end of the U-shaped plate 9, and the stud 12 rotates to push the U-shaped plate 9 up and down. Guide rods 8 are fixed on two sides of the top of the U-shaped plate 9, the guide rods 8 penetrate through the fixing frame 23, and the guide rods 8 play a guiding role in the up-and-down movement process of the U-shaped plate 9, so that the U-shaped plate 9 moves downwards stably. The position department that is close to the bottom in the processing case 3 is provided with baffle 7, and baffle 7 is used for sheltering from the dust, avoids the dust to rise. The position department that is close to the top in the processing box 3 is provided with mounting bracket 18, and is provided with dust cloth 6 between mounting bracket 18 and the baffle 7, and dust cloth 6 cross-section is the U type, avoids the dust to move up to the position that is close to the top in the processing box 3. Wherein, set up the preformed hole that supplies dust cloth 6 to run through on baffle 7, and the diameter of preformed hole equals the diameter of dust cloth 6, and dust cloth 6 bottom is located baffle 7 below, and dust cloth 6 bottom has certain distance apart from baffle 7 bottom, when avoiding mounting bracket 18 to shake, dust cloth 6 breaks away from baffle 7.

The bottom end of the two sides of the mounting frame 18 is fixed with a vertical rod, and the two sides of the inner wall of the processing box 3 are fixed with protruding blocks for the vertical rod to penetrate. And the montant runs through in the inside both sides of processing case 3, is located the outside winding of montant and has spring 19, and spring 19 top and mounting bracket 18 conflict, and spring 19 bottom and the top of processing case 3 inner wall conflict, and mounting bracket 18 constitutes reciprocal reset shake effect through spring 19. The rotating shaft 16 is arranged in the processing box 3 above the mounting frame 18, and the cams 17 are fixed on two sides of the rotating shaft 16 in the processing box 3. The left side of the treatment box 3 is provided with a motor 22, the model of the motor 22 can be Y90S-2, and the left side of the treatment box 3 is fixed with an L frame near the top end, and the L frame is provided with a power supply 22. The output shaft of the motor 22 is fixedly connected with one end of the rotating shaft 16, one end of the treatment box 3 is communicated with the exhaust pipe 4, one side of the treatment box 3 is communicated with the inlet pipe 2 at a position close to the lower side, dust-containing gas enters through the inlet pipe 2, and the gas treated by the dust removing cloth 6 is discharged through the exhaust pipe 4. The fan blade 20 is arranged in the exhaust pipe 4, a belt transmission 21 is arranged between one end of the fan blade 20 and the rotating shaft 16, and a transmission structure is formed between the rotating shaft 16 and the fan blade 20 through the belt transmission 21, so that one power source drives two objects to rotate simultaneously to complete two functions.

The motor 22 is started, the output shaft of the motor 22 drives the rotating shaft 16 to rotate, and the fan blades 20 are driven to rotate through the belt transmission 21, so that reset is formed in the treatment box 3 and the hopper 5, external dust enters the treatment box 3 through the inlet pipe 2, and filtering treatment is realized through the action of the dust removing cloth 6.

The fan blade 20 rotates, the rotating shaft 16 drives the cam 17 to rotate, the mounting frame 18 is extruded through the cam 17, the mounting frame 18 is reset through the spring 19 after the cam 17 continues to rotate, the dust removing cloth 6 forms a shaking state, and the inner wall of the dust removing cloth 6 is prevented from being blocked due to dust.

A hanging ring 11 is arranged below the fixing frame 23 at one end of the treatment box 3, a cloth baffle 15 is connected to one end of the top of the hopper 5, a hook 14 is arranged at one end of the cloth baffle 15 far away from the hopper 5, and a hanging structure is formed between the hook 14 and the hanging ring 11; the rotary stud 12 and the U-shaped plate 9 move upwards, the hopper 5 slides to be separated from the treatment box 3, the relation between the hooks 14 and the hanging rings 11 is released, and then the blocking cloth 15 is used for blocking the top end of the hopper 5, so that the pollution to the surrounding environment caused by the outward lifting of dust in the hopper 5 after the hopper 5 moves is avoided.

Working principle: when the device is used, firstly, the device is placed in a working area, dust appears in cement production and processing, a motor 22 is started, an output shaft of the motor 22 drives a rotating shaft 16 to rotate, and a fan blade 20 is driven to rotate through a belt transmission 21, so that reset is formed in a processing box 3 and a hopper 5, external dust enters the processing box 3 through a feeding pipe 2, filtering treatment is realized through the action of a dust removing cloth 6, and gas is discharged through an exhaust pipe 4;

Secondly, when the fan blades 20 rotate, the rotating shaft 16 drives the cams 17 to rotate, the mounting frame 18 is extruded by the cams 17, the mounting frame 18 is reset by the springs 19 after the cams 17 continue to rotate, the dust removing cloth 6 forms a shaking state, and the inner wall of the dust removing cloth 6 is prevented from being blocked by dust, so that dust and gas are not filtered;

Finally, the stud 12 is rotated, the U-shaped plate 9 moves upwards, the hopper 5 slides to be separated from the treatment box 3, the relation between the hooks 14 and the hanging rings 11 is released, then the blocking cloth 15 is used for blocking the top end of the hopper 5, the pollution to the surrounding environment caused by the outward lifting of dust in the hopper 5 after the hopper 5 moves is avoided, the hopper 5 is moved to a dust dumping position and then dumping treatment is carried out, and finally the use work of the dust collector is completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dust collector, includes support (1), its characterized in that: the utility model discloses a novel automatic feeding device for a steel wire rope, including support (1), treatment case (3) are fixed with in intermediate position department at support (1) top, and the below of treatment case (3) is provided with hopper (5), spout (10) have all been seted up to the both sides of support (1) inner wall, the both sides of treatment case (3) all are fixed with slider (13), constitute slip equipment between hopper (5) through slider (13) and spout (10) and support (1), the top of support (1) one end is provided with U template (9), treatment case (3) one end externally mounted has mount (23), and the vertical screw thread of intermediate position department of mount (23) runs through there is double-screw bolt (12), and is rotation connection between the top of double-screw bolt (12) bottom and U template (9), the both sides at U template (9) top all are fixed with guide arm (8), and guide arm (8) run through in mount (23).

2. A dust collector as set forth in claim 1, wherein: the inside position department that is close to the bottom of processing case (3) is provided with baffle (7), the position department that is close to the top in processing case (3) is provided with mounting bracket (18), and is provided with dust removal cloth (6) between mounting bracket (18) and baffle (7).

3. A dust collector as set forth in claim 2, wherein: the separator (7) is provided with a preformed hole for the dust removing cloth (6) to penetrate through, and the diameter of the preformed hole is equal to the diameter of the dust removing cloth (6).

4. A dust collector as set forth in claim 2, wherein: the utility model discloses a treatment box, including mounting bracket (18), spring (19), mounting bracket (18), spring (19) bottom and the top of processing box (3) inner wall are contradicted, mounting bracket (18) both sides bottom mounting has the montant, and the montant runs through in the inside both sides of processing box (3), is located the outside winding of montant and has spring (19), and spring (19) top and mounting bracket (18) are contradicted.

5. A dust collector as set forth in claim 4 wherein: the rotating shaft (16) is arranged in the treatment box (3) above the mounting frame (18), and cams (17) are fixed on two sides of the rotating shaft (16) in the treatment box (3).

6. A dust collector as set forth in claim 5 wherein: the utility model discloses a motor, including processing case (3), motor (22) are installed in processing case (3) left side, the output shaft and the pivot (16) one end fixed connection of motor (22), processing case (3) one end intercommunication has blast pipe (4), processing case (3) one side just is close to the position department intercommunication of below and is had into pipe (2), install flabellum (20) in blast pipe (4), and install belt drive (21) between flabellum (20) one end and pivot (16).

7. A dust collector as set forth in claim 1, wherein: the utility model discloses a processing box, including hopper (5), processing box (3), rack (11), baffle (15), couple (14), link (11) are provided with in the below that is located mount (23) of processing box (3), the one end at hopper (5) top is connected with baffle (15), and baffle (15) are kept away from hopper (5) one end and are provided with couple (14), and constitute the structure of hanging between couple (14) and the link (11).