CN220844619U

CN220844619U - High-efficient dustproof limestone ore conveyer

Info

Publication number: CN220844619U
Application number: CN202322488911.0U
Authority: CN
Inventors: 蔡静; 马力; 王国义; 王占新; 王建新; 于佳音
Original assignee: Chengde Jinghua Mining Co ltd
Current assignee: Chengde Jinghua Mining Co ltd
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2024-04-26
Anticipated expiration: 2033-09-13

Abstract

The utility model belongs to the technical field of chemical equipment, and particularly relates to a high-efficiency dustproof limestone ore conveyor which comprises a base, wherein a mounting groove is formed in the top of the base, a motor is fixedly arranged on the rear side of the base, an output shaft of the motor is rotationally connected with the inner wall of the front side of the mounting groove, the inner wall of the front side of the mounting groove and the inner wall of the rear side of the mounting groove are rotationally provided with a same roller shaft, the roller shaft is positioned on the left side of the output shaft of the motor, and a conveying mechanism is arranged between the motor and the roller shaft. The utility model has reasonable design, larger dust particles can be filtered through the filter screen by arranging the dust extraction mechanism and the filter mechanism, fine dust can be adsorbed through the adsorption layer, the aim of exhausting purified gas through the exhaust port can be fulfilled, the aim of avoiding the filter screen from being blocked in long-time use can be fulfilled, and the aim of avoiding influencing the dust extraction effect of the fan can be fulfilled by arranging the cam mechanism.

Description

High-efficient dustproof limestone ore conveyer

Technical Field

The utility model relates to the technical field of chemical equipment, in particular to a high-efficiency dustproof limestone ore conveyor.

Background

The main component of limestone is calcium carbonate (CaCO 3). Lime and limestone are a large number of raw materials for construction materials, industry. Limestone can be directly processed into stone and fired into quicklime. The quicklime CaO absorbs moisture or is added with water to form slaked lime, the main component of the slaked lime is Ca (OH) 2, which can be called calcium hydroxide, and the slaked lime is prepared into lime slurry, lime paste and the like to be used as a coating material and bonded with bricks and tiles.

At present, the chinese patent bulletin with the bulletin number CN210709147U discloses a high-efficient dustproof limestone mine conveyor, which comprises a base, a conveyor body and a collecting tank, wherein the conveyor body is installed on the base through a supporting frame, the collecting tank is arranged in the conveyor body, the conveyor body is covered with a dust cover, the collecting tank is fixedly connected with the inner side of the bottom of the dust cover, the dust cover is fixedly connected with the base through a supporting rod, and a plurality of dust collectors are fixed at the top end of the dust cover. This through utilizing compression spring effort, change the effort that first rope and second rope produced the cylindricality pole for it can carry out certain vibration to cross the filter screen, thereby carry out simple preliminary screening with the limestone ore, reduce later stage selected working pressure, and set up the dust cover, carry out certain dustproof, utilize the slope setting of dust catcher dust absorption pipe simultaneously, can carry out effectual dust removal, guaranteed the quality of production environment.

In-service use, the prior device absorbs limestone dust through a dust collector when dust is removed in limestone transportation, when the dust collector is used for a long time, a dust collection port filter screen is easily blocked by limestone dust particles, so that dust collection efficiency of the dust collector is reduced, dust collection effect is affected, dust on the filter screen of the dust collector cannot be cleaned, and the dust collection effect is affected, so that the high-efficiency dustproof limestone ore conveyor is provided for solving the problems.

Disclosure of utility model

The utility model aims to solve the problems in the prior art: the dust on the filter screen of the dust collector cannot be cleaned, so that the defect of influencing the dust removal effect is overcome, and the high-efficiency dustproof limestone ore conveyor is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a high-efficient dustproof limestone ore conveyer, includes the base, the mounting groove has been seted up at the base top, and base rear side fixed mounting has the motor, and motor output shaft rotates with the mounting groove front side inner wall to be connected, and mounting groove front side inner wall and rear side inner wall rotate and install same roller, and the roller is located motor output shaft left side, is provided with conveying mechanism between motor and the roller; the dust cover is fixedly mounted on the top of the base, a first rotating shaft is rotatably mounted on the inner wall of the front side of the dust cover and the inner wall of the rear side of the dust cover, a transmission mechanism is arranged between the first rotating shaft and the motor, a second rotating shaft is rotatably mounted on the inner wall of the left side of the dust cover, a tooth-shaped moving mechanism is arranged between the second rotating shaft and the first rotating shaft, a dust removal box is fixedly mounted on the top of the dust cover, through holes are formed in the bottom of the dust removal box and the top of the dust cover, and a filtering mechanism and a dust pumping mechanism are arranged in the dust removal box.

Preferably, the conveying mechanism comprises two conveying rollers and a conveying belt, the conveying rollers are fixedly arranged on the motor output shaft and the roller shafts, and the conveying belt is sleeved on the two conveying rollers in a transmission mode.

Preferably, the transmission mechanism comprises two belt pulleys and a belt, the belt pulleys are fixedly arranged on the motor output shaft and the first rotating shaft, one belt pulley is positioned on the front side of one conveying roller, and the same belt is sleeved on the two belt pulleys in a transmission mode.

Preferably, the gear mechanism comprises two conical wheels, wherein the conical wheels are fixedly arranged on the first rotating shaft and the second rotating shaft, the conical wheels are positioned at the rear side of the belt pulley, and the two conical wheels are meshed.

Preferably, the filter mechanism comprises a filter plate, a filter screen and an adsorption layer, wherein the filter plate and the adsorption layer are arranged in the dust removal box, the adsorption layer is positioned above the filter plate, the filter screen is arranged on the filter plate, a sliding mechanism is arranged between the filter plate and the dust removal box, a cam mechanism is arranged between the filter plate and the second rotating shaft, and a balancing weight is arranged in the filter plate.

Preferably, the sliding mechanism comprises a sliding block and sliding grooves, the sliding blocks are arranged on two sides of the filter plate, the sliding grooves are formed in the inner walls of two sides of the dust removal box, and the sliding blocks are in sliding connection with the sliding grooves.

Preferably, the cam mechanism comprises two concave seats and two cams, the bottom of the filter plate is fixedly provided with the two concave seats, the filter screen is positioned between the two concave seats, the second rotating shaft is fixedly provided with the two cams, and the cams are matched with the corresponding concave seats.

Preferably, the dust extraction mechanism comprises a fan, a wind collecting cover and an exhaust port, wherein the inner wall of the top of the dust removal box is provided with the fan, the bottom of the fan is provided with the wind collecting cover, the top of the fan is provided with the exhaust port, and the exhaust port extends to the upper part of the dust removal box.

The utility model has the beneficial effects that:

1. Through the cooperation of motor, conveying roller and conveyer belt, can realize carrying the purpose that lime stone carried from right to left through the transmission of conveyer belt, through the cooperation of fan, filter screen and adsorbed layer, can filter great dust particle through the filter screen, can adsorb tiny dust through the adsorbed layer, can realize the purpose that the gas after will purifying is discharged by the gas vent;

2. Through the cooperation of two belt pulleys and belt, can realize that the motor drives first pivot and rotates, through the cooperation of two cone pulleys, can realize driving the second pivot and rotate, through the cooperation of cam, recess and filter, move the recess constantly through the cam, can realize that the filter carries out continuous shake from top to bottom, can realize shaking off the dust granule on the filter screen, can realize avoiding the filter screen to cause the purpose of jam in long-time use, can realize avoiding influencing the purpose of fan dust extraction effect.

Drawings

Fig. 1 is a schematic perspective view of a high-efficiency dustproof limestone ore conveyor according to the present utility model;

Fig. 2 is a schematic diagram of a front view cross-section structure of a high-efficiency dustproof limestone ore conveyor according to the present utility model;

FIG. 3 is a schematic diagram of a left-hand cross-sectional structure of a high-efficiency dustproof limestone ore conveyor according to the present utility model;

Fig. 4 is a schematic diagram of a part a structure of the high-efficiency dustproof limestone ore conveyor provided by the utility model.

In the figure: 1. a base; 2. a mounting groove; 3. a motor; 4. a roll shaft; 5. a conveying roller; 6. a conveyor belt; 7. a dust cover; 8. a dust removal box; 9. a first rotating shaft; 10. a second rotating shaft; 11. a belt pulley; 12. a belt; 13. a cone pulley; 14. a filter plate; 15. an adsorption layer; 16. a recess; 17. a cam; 18. a blower; 19. a wind collecting hood; 20. an exhaust port; 21. a slide block; 22. a chute; 23. and (3) a filter screen.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a high-efficiency dustproof limestone ore conveyor comprises a base 1, wherein a mounting groove 2 is formed in the top of the base 1, a motor 3 is fixedly arranged on the rear side of the base 1, an output shaft of the motor 3 is rotationally connected with the inner wall of the front side of the mounting groove 2, the inner wall of the front side of the mounting groove 2 and the inner wall of the rear side of the mounting groove are rotationally provided with a same roll shaft 4, the roll shaft 4 is positioned on the left side of the output shaft of the motor 3, and a conveying mechanism is arranged between the motor 3 and the roll shaft 4; the dust cover 7 is fixedly installed at the top of the base 1, the first rotating shaft 9 is rotatably installed on the inner wall of the front side and the inner wall of the rear side of the dust cover 7, the transmission mechanism is arranged between the first rotating shaft 9 and the motor 3, the second rotating shaft 10 is rotatably installed on the inner wall of the left side of the dust cover 7, the tooth-moving mechanism is arranged between the second rotating shaft 10 and the first rotating shaft 9, the dust box 8 is fixedly installed at the top of the dust cover 7, through holes are formed in the bottom of the dust box 8 and the top of the dust cover 7, and the filtering mechanism and the dust pumping mechanism are arranged in the dust box 8.

In this embodiment, conveying mechanism includes two conveying rollers 5 and conveyer belt 6, and equal fixed mounting is equipped with conveying roller 5 on motor 3 output shaft and the roller 4, and the transmission cover is equipped with same conveyer belt 6 on two conveying rollers 5 for can drive conveyer belt 6 through motor 3 and carry out the transmission, can realize carrying the lime stone from right to left's purpose.

In this embodiment, the transmission mechanism includes two belt pulleys 11 and belt 12, all fixed mounting has belt pulley 11 on motor 3 output shaft and the first pivot 9, and a belt pulley 11 is located a conveying roller 5 front side, and the transmission cover is equipped with same belt 12 on two belt pulleys 11 for motor 3 can drive first pivot 9 through being provided with transmission mechanism.

In this embodiment, the gear mechanism includes two conical wheels 13, the conical wheels 13 are fixedly mounted on the first rotating shaft 9 and the second rotating shaft 10, the conical wheels 13 are located at the rear side of the belt pulley 11, the two conical wheels 13 are meshed, and the first rotating shaft 9 can drive the second rotating shaft 10 to rotate through the gear mechanism.

In this embodiment, filtering mechanism includes filter 14, filter screen 23 and adsorbed layer 15, be provided with filter 14 and adsorbed layer 15 in the dust removal case 8, adsorbed layer 15 is located filter 14 top, be provided with filter screen 23 on the filter 14, be provided with slide mechanism between filter 14 and the dust removal case 8, be provided with cam mechanism between filter 14 and the second pivot 10, be provided with the balancing weight in the filter 14, through being provided with filtering mechanism, make and filter great dust particle through filter screen 23, can adsorb tiny dust through adsorbed layer 15, can realize carrying out the exhaust purpose by gas vent 20 with the gas after purifying.

In this embodiment, the sliding mechanism includes a sliding block 21 and a sliding groove 22, both sides of the filter plate 14 are provided with the sliding block 21, both side inner walls of the dust removal box 8 are provided with the sliding groove 22, the sliding block 21 is slidably connected with the sliding groove 22, and by being provided with the sliding mechanism, the filter plate 14 is smoother when moving up and down.

In this embodiment, the cam mechanism includes two recesses 16 and two cams 17, two recesses 16 are fixedly installed at the bottom of the filter plate 14, the filter screen 23 is located between the two recesses 16, two cams 17 are fixedly installed on the second rotating shaft 10, the cams 17 are matched with the corresponding recesses 16, and the cam 17 can continuously move the recesses 16 by being provided with the cam mechanism, so that the purpose of continuously shaking the filter plate 14 up and down can be achieved.

In this embodiment, the dust extraction mechanism includes fan 18, collection fan housing 19 and gas vent 20, and dust removal case 8 top inner wall is provided with fan 18, and fan 18 bottom is provided with collection fan housing 19, and fan 18 top is provided with gas vent 20, and gas vent 20 extends to dust removal case 8 top, through being provided with the dust extraction mechanism for fan 18 can absorb the dust granule that produces in the dust removal case 7 through the through-hole to the dust removal case 8 in.

In the utility model, when the dust removing device works, firstly, the motor 3 can drive one conveying roller 5 to rotate, the other conveying roller 5 can be driven to rotate by the conveying belt 6, the purpose of conveying limestone from right to left can be achieved through the transmission of the conveying belt 6, dust particles generated in the dust cover 7 can be absorbed into the dust removing box 8 through the through holes by the starting fan 18, larger dust particles can be filtered by the filter screen 23, fine dust can be adsorbed by the adsorption layer 15, the purpose of exhausting purified gas by the exhaust port 20 can be achieved, the motor 3 can drive the first rotating shaft 9 to rotate by the two belt pulleys 11 and the belt 12, the second rotating shaft 10 can be driven to rotate by the two conical wheels 13, the cam 17 can be driven to rotate, when the cam 17 bulges to the upper side, the recess 16 can be driven to move upwards, when the cam 17 bulges to the lower side, the filter plate 14 can move downwards due to the fact that the gravity of the filter plate 14 can move downwards, the recess 16 continuously pushes up and down the filter plate 14 can be continuously, the purpose of shaking of the filter screen 14 can be achieved, the dust particles can be prevented from being blown down by the cam 17, and the purpose of preventing dust particles from being blown down by the filter screen 23 can be prevented from being influenced by the fan 18, and the purpose of being long-time-being achieved.

The utility model provides the high-efficiency dustproof limestone ore conveyor. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The utility model provides a high-efficient dustproof limestone ore conveyer, its characterized in that, including base (1), mounting groove (2) have been seted up at base (1) top, base (1) rear side fixed mounting has motor (3), motor (3) output shaft rotates with mounting groove (2) front side inner wall to be connected, mounting groove (2) front side inner wall and rear side inner wall rotate and install same roller (4), roller (4) are located motor (3) output shaft left side, be provided with conveying mechanism between motor (3) and roller (4); the novel dust collector is characterized in that a dust cover (7) is fixedly arranged at the top of the base (1), a first rotating shaft (9) is rotatably arranged on the front side inner wall and the rear side inner wall of the dust cover (7), a transmission mechanism is arranged between the first rotating shaft (9) and the motor (3), a second rotating shaft (10) is rotatably arranged on the left side inner wall of the dust cover (7), a tooth moving mechanism is arranged between the second rotating shaft (10) and the first rotating shaft (9), a dust collecting box (8) is fixedly arranged at the top of the dust cover (7), a through hole is formed in the bottom of the dust collecting box (8) and the top of the dust cover (7), and a filtering mechanism and a dust pumping mechanism are arranged in the dust collecting box (8).

2. The efficient dustproof limestone ore conveyor according to claim 1, wherein the conveying mechanism comprises two conveying rollers (5) and a conveying belt (6), the conveying rollers (5) are fixedly installed on an output shaft of the motor (3) and a roller shaft (4), and the conveying belt (6) is sleeved on the conveying rollers (5) in a transmission mode.

3. The efficient dustproof limestone ore conveyor according to claim 1, wherein the transmission mechanism comprises two belt pulleys (11) and a belt (12), the belt pulleys (11) are fixedly arranged on the output shaft of the motor (3) and the first rotating shaft (9), one belt pulley (11) is positioned on the front side of one conveying roller (5), and the same belt (12) is sleeved on the two belt pulleys (11) in a transmission mode.

4. An efficient dustproof limestone ore conveyor as claimed in claim 1, wherein the gear mechanism comprises two conical wheels (13), the conical wheels (13) are fixedly arranged on the first rotating shaft (9) and the second rotating shaft (10), the conical wheels (13) are positioned on the rear side of the belt pulley (11), and the two conical wheels (13) are meshed.

5. The efficient dustproof limestone ore conveyor according to claim 1, wherein the filtering mechanism comprises a filter plate (14), a filter screen (23) and an adsorption layer (15), the filter plate (14) and the adsorption layer (15) are arranged in the dust removal box (8), the adsorption layer (15) is located above the filter plate (14), the filter screen (23) is arranged on the filter plate (14), a sliding mechanism is arranged between the filter plate (14) and the dust removal box (8), a cam mechanism is arranged between the filter plate (14) and the second rotating shaft (10), and a balancing weight is arranged in the filter plate (14).

6. The efficient dustproof limestone ore conveyor according to claim 5, wherein the sliding mechanism comprises a sliding block (21) and sliding grooves (22), the sliding blocks (21) are arranged on two sides of the filter plate (14), the sliding grooves (22) are formed in inner walls of two sides of the dust removal box (8), and the sliding blocks (21) are in sliding connection with the sliding grooves (22).

7. The efficient dustproof limestone ore conveyor according to claim 5, wherein the cam mechanism comprises two concave seats (16) and two cams (17), the two concave seats (16) are fixedly arranged at the bottom of the filter plate (14), the filter screen (23) is located between the two concave seats (16), the two cams (17) are fixedly arranged on the second rotating shaft (10), and the cams (17) are matched with the corresponding concave seats (16).

8. The efficient dustproof limestone ore conveyor according to claim 1, wherein the dust extraction mechanism comprises a fan (18), a wind collecting cover (19) and an exhaust port (20), the inner wall of the top of the dust removal box (8) is provided with the fan (18), the bottom of the fan (18) is provided with the wind collecting cover (19), the top of the fan (18) is provided with the exhaust port (20), and the exhaust port (20) extends to the upper part of the dust removal box (8).