Environment-friendly powder dust collecting device for concrete production

Abstract

The utility model discloses an environment-friendly powder dust collection device for concrete production, and relates to the technical field of concrete dust collection, a dust collection mechanism is arranged at the front end of a cover plate, vibration mechanisms are arranged at the left end and the right end of the bottom of the cover plate, the vibration mechanisms are attached to the left side and the right side of a device main body, and a scraping mechanism is arranged at the bottom of the cover plate. The scraping mechanism is located in the device body. A driving motor is arranged in the cover plate, the bottom of the driving motor is connected with the scraping mechanism, and the driving motor can drive the dust collecting mechanism, the vibrating mechanism and the scraping mechanism to operate at the same time. The driving motor drives the dust collecting mechanism, the vibration mechanism and the scraping mechanism to operate at the same time, powder can be driven by the dust collecting mechanism to be sucked into the device body when entering the device body, then the surface of the device body is knocked through the vibration mechanism, and the inner wall of the device body vibrates; and meanwhile, the scraping mechanism can scrape the powder adhered to the inner wall of the device main body, so that the equipment is more convenient during powder dust collection operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete dust collection technical field, concretely is a kind of environmental protection type powder dust collection device for concrete production. BACKGROUND

[0002] Concrete powder dust collection device is a kind of equipment for collecting and recycling dust generated in the process of concrete production;The main purpose of these devices is to reduce dust pollution, improve the working environment and improve the utilization rate of powder;But the existing concrete powder dust collection device, however, has some shortcomings, such as:

[0003] Application No. CN202121843312.0, an environmental protection type powder dust collection device for asphalt concrete production, the equipment can suck the dust in the crushing bin, store in the first bin until the second bin is spliced, and then fall into the second bin, thereby increasing the use efficiency of the equipment, but in actual use, dust may be bonded to the surface inside the bin body, thereby possibly causing difficult to fall collection and difficult to clean conditions, thereby reducing the dust collection efficiency of the equipment;

[0004] Therefore, we propose an environmental protection type powder dust collection device for concrete production to solve the problems raised in the above. INVENTION CONTENTS

[0005] The utility model aims at providing an environmental protection type powder dust collection device for concrete production to solve the problem that the inner wall of most concrete powder dust collection devices on the market may be bonded by dust, thereby possibly causing difficult to fall collection and difficult to clean conditions, thereby reducing the dust collection efficiency of the equipment.

[0006] To achieve the above object, the utility model provides the following technical scheme: an environmental protection type powder dust collection device for concrete production, comprising a device main body, a cover plate provided at the top of the device main body, a dust collection mechanism provided at the front end of the cover plate, a vibration mechanism provided at the bottom of the cover plate and left and right ends, and the vibration mechanism is attached to the left and right sides of the device main body, a scraping mechanism provided at the bottom of the cover plate, and the scraping mechanism is located inside the device main body.

[0007] A driving motor is provided inside the cover plate, the bottom of the driving motor is connected with the dust collection mechanism, and the bottom of the driving motor is connected with the vibration mechanism, the bottom of the driving motor is connected with the scraping mechanism, and the driving motor can simultaneously drive the dust collection mechanism, the vibration mechanism and the scraping mechanism to operate.

[0008] The driving motor drives the dust collecting mechanism, the vibrating mechanism and the scraping mechanism to run simultaneously, so that the powder is sucked into the device main body by the dust collecting mechanism when entering the device main body, then the surface of the device main body is knocked by the vibrating mechanism to make the inner wall vibrate, and the powder adhered to the inner wall of the device main body is scraped by the scraping mechanism, so that the device can be more convenient when performing the powder dust collecting operation.

[0009] As a preferred technical scheme of the utility model, the driving motor bottom is equipped with first bevel gear, and first bevel gear front end is engaged with second bevel gear, and second bevel gear front end is connected with dust collecting mechanism, second bevel gear is connected with cover plate inside through bearing seat, and dust collecting mechanism includes third bevel gear, and third bevel gear bottom is engaged with fourth bevel gear, fourth bevel gear bottom is connected with first sprocket, first sprocket outside is engaged with first chain, and first chain left end is engaged with second sprocket, and first sprocket and second sprocket bottom are equipped with turbine fan blade, turbine fan blade outside is equipped with dust collecting port.

[0010] The above technical scheme can make the driving motor more stable when connected with the dust collecting mechanism, thereby increasing the stability of the device during operation.

[0011] As a preferred technical scheme of the utility model, the dust collecting port outside is fixedly connected with the cover plate, and the driving motor bottom is provided with a third sprocket, and the third sprocket outside is engaged with a second chain.

[0012] The above technical scheme can make the driving motor more stable when connected with the scraping mechanism and the vibrating mechanism, thereby increasing the stability of the device during operation.

[0013] As a preferred technical scheme of the utility model, the third sprocket bottom is connected with the scraping mechanism, and the scraping mechanism includes a driving shaft, and the driving shaft outside is connected with a scraper, and the scraper is attached to the inside of the device main body.

[0014] The above technical scheme can make it more convenient for the scraping mechanism to scrape the powder in the device main body.

[0015] As a preferred technical scheme of the utility model, the device main body bottom is provided with a rotating seat rotatably connected with the driving shaft, and the fourth sprocket bottom is connected with the vibrating mechanism, and the vibrating mechanism includes a fifth sprocket, and the fifth sprocket outside is engaged with a third chain, the third chain left end is engaged with a sixth sprocket, and the fifth sprocket and the sixth sprocket bottom are provided with a rotating shaft, and the rotating shaft outside is provided with a first vibrating block, and the rotating shaft bottom is provided with a second vibrating block.

[0016] The vibration mechanism can be more stable when the vibration mechanism vibrates the outer wall of the device main body, thereby increasing the stability of the device during operation.

[0017] The first vibration block and the second vibration block can knock the outer side surface of the device main body, and the rotating shaft is connected with the bottom plate at the bottom.

[0018] The rotating shaft can be more stable during operation, thereby increasing the stability of the device during operation.

[0019] The bottom plate is connected with the bottom of the device main body, and the bottom of the device main body is provided with an outlet valve.

[0020] The bottom plate supports the device main body and the vibration mechanism, thereby making the device more stable during operation.

[0021] Compared with the prior art, the device can be more convenient during the powder dust collection operation.

[0022] Further, the driving motor can be more stable when connected with the scraping mechanism and the vibration mechanism, thereby increasing the stability of the device during operation.

[0023] Further, the bottom plate supports the device main body and the vibration mechanism, thereby making the device more stable during operation. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a front view of the structure of the utility model;

[0025] Figure 2 It is a front view of the structure of the utility model;

[0026] Figure 3 It is a front view of the structure of the utility model;

[0027] Figure 4 It is a front view of the structure of the utility model;

[0028] Figure 5A three-dimensional structure schematic diagram of parts dismounting of the dust collecting mechanism of the utility model.

[0029] Figure 6 A three-dimensional structure schematic diagram of parts dismounting of the vibration mechanism of the utility model.

[0030] In the drawing: 1, device main body; 2, cover plate; 3, driving motor; 4, first bevel gear; 5, second bevel gear; 6, third bevel gear; 7, fourth bevel gear; 8, first sprocket; 9, first chain; 10, second sprocket; 11, turbine fan blade; 12, dust collecting port; 13, third sprocket; 14, second chain; 15, fourth sprocket; 16, fifth sprocket; 17, third chain; 18, sixth sprocket; 19, rotating shaft; 20, first vibration block; 21, second vibration block; 22, driving shaft; 23, scraper; 24, bottom plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0032] In order to solve the problem that the powder adhered to the inner wall of the bin body is difficult to scrape off in the prior art, the following scheme is disclosed, please refer to Figures 1-6 The utility model provides a kind of technical scheme: an environmental protection type powder dust collecting device for concrete production, including device main body 1, cover plate 2 being arranged with device main body 1 top, cover plate 2 front end is equipped with dust collecting mechanism, and cover plate 2 bottom left and right ends are equipped with vibration mechanism, and vibration mechanism is attached with device main body 1 left and right sides, the bottom of the cover plate 2 is equipped with scraping mechanism, and scraping mechanism is located inside device main body 1;

[0033] Driving motor 3 is equipped in cover plate 2, and driving motor 3 bottom is connected with dust collecting mechanism, and driving motor 3 bottom is connected with vibration mechanism, the bottom of the driving motor 3 is connected with scraping mechanism, and driving motor 3 can simultaneously drive dust collecting mechanism, vibration mechanism and scraping mechanism to operate;

[0034] First bevel gear 4 is equipped in driving motor 3 bottom, and first bevel gear 4 front end is engaged with second bevel gear 5, and second bevel gear 5 front end is connected with dust collecting mechanism, the second bevel gear 5 is connected with the inside of cover plate 2 by bearing seat, and dust collecting mechanism includes third bevel gear 6, and third bevel gear 6 bottom is engaged with fourth bevel gear 7, the fourth bevel gear 7 bottom is connected with first sprocket 8, the outside of the first sprocket 8 is engaged with first chain 9, and first chain 9 left end is engaged with second sprocket 10, and the bottom of first sprocket 8 and second sprocket 10 is equipped with turbine fan blade 11, the outside of the turbine fan blade 11 is equipped with dust collecting port 12;

[0035] The dust collecting port 12 is fixedly connected with the cover plate 2, the bottom of the driving motor 3 is provided with a third sprocket 13, the third sprocket 13 is engaged with a second chain 14 outside, the right end of the second chain 14 is engaged with a fourth sprocket 15, the bottom of the third sprocket 13 is connected with a scraping mechanism, the scraping mechanism comprises a driving shaft 22, the driving shaft 22 is connected with a scraper 23 outside, and the scraper 23 is attached to the inside of the device body 1;

[0036] The bottom of the device body 1 is provided with a rotating seat and a driving shaft 22 rotating connection, the bottom of the fourth sprocket 15 is connected with a vibration mechanism, the vibration mechanism comprises a fifth sprocket 16, the fifth sprocket 16 is engaged with a third chain 17 outside, the left end of the third chain 17 is engaged with a sixth sprocket 18, the bottom of the fifth sprocket 16 and the sixth sprocket 18 is provided with a rotating shaft 19, and the rotating shaft 19 is provided with a first vibration block 20 outside, the bottom of the rotating shaft 19 is provided with a second vibration block 21;

[0037] The first vibration block 20 and the second vibration block 21 can knock the outside surface of the device body 1, and the bottom of the rotating shaft 19 is connected with a bottom plate 24; the bottom of the bottom plate 24 is connected with the bottom of the device body 1, and the bottom of the device body 1 is provided with an outlet valve.

[0038] Working principle: when using the environment-friendly powder dust collecting device for concrete production, first of all, the power supply and power grid are connected for power supply, then the driving motor 3 drives the dust collecting mechanism, the scraping mechanism and the vibration mechanism to run at the same time, so that the dust collecting mechanism transmits the powder to the inside of the device body 1, then the vibration mechanism also knocks the outer wall of the device body 1, so that the device body 1 vibrates, at the same time, the scraping mechanism also scrapes the separated material adhered in the device body 1, thereby increasing the efficiency of the equipment when collecting materials;

[0039] When the driving motor 3 drives the dust collecting mechanism to run, the first bevel gear 4 drives the second bevel gear 5 and the third bevel gear 6 to rotate, the third bevel gear 6 drives the fourth bevel gear 7 and the first sprocket 8 to rotate, so that the first sprocket 8 drives the second sprocket 10 to rotate through the first chain 9, so that the first sprocket 8 and the second sprocket 10 drive the turbine blade 11 to rotate in the dust collecting port 12, so that the powder enters the inside of the device body 1 through the dust collecting port 12;

[0040] When the driving motor 3 drives the vibration mechanism to operate, the third sprocket 13 drives the fourth sprocket 15 to rotate through the second chain 14, the fourth sprocket 15 drives the fifth sprocket 16 to rotate, the fifth sprocket 16 drives the sixth sprocket 18 to rotate through the third chain 17, the fifth sprocket 16 and the sixth sprocket 18 drive the rotating shaft 19 to rotate, the rotating shaft 19 drives the first vibration block 20 and the second vibration block 21 to knock the surface of the device main body 1, and the third sprocket 13 drives the scraping mechanism to operate, the driving shaft 22 drives the scraper 23 to rotate, and the scraper 23 scrapes the separated material adhered to the inner wall of the device main body 1.

[0041] When the device is disassembled, the device main body 1 and the cover plate 2 are disassembled, the dust collecting port 12 and the scraper 23 are taken out, and the device is more convenient to clean.

[0042] Therefore, a series of work is completed, and the content not described in detail in the specification belongs to the prior art known by the person skilled in the art.

[0043] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. An environmentally friendly powder dust collection device for concrete production, comprising a device main body (1), a cover plate (2) provided at the top of the device main body (1), characterized in that, The dust collecting mechanism is arranged at the front end of the cover plate (2), and the vibration mechanism is arranged at the bottom of the cover plate (2) and is attached to the left and right sides of the device body (1). The driving motor (3) is arranged in the cover plate (2), and the bottom of the driving motor (3) is connected with the dust collecting mechanism and the vibration mechanism.

2. The environmentally friendly powder dust collection device for concrete production according to claim 1, characterized in that, The first bevel gear (4) is arranged at the bottom of the driving motor (3), the second bevel gear (5) is engaged with the front end of the first bevel gear (4), the front end of the second bevel gear (5) is connected with the dust collecting mechanism, the second bevel gear (5) is connected with the inside of the cover plate (2) through a bearing seat, the dust collecting mechanism comprises a third bevel gear (6), the fourth bevel gear (7) is engaged with the bottom of the third bevel gear (6), the first sprocket (8) is connected with the bottom of the fourth bevel gear (7), the first chain (9) is engaged with the outer side of the first sprocket (8), the second sprocket (10) is engaged with the left end of the first chain (9), the turbine blades (11) are arranged at the bottom of the first sprocket (8) and the second sprocket (10), and the dust collecting port (12) is arranged at the outer side of the turbine blades (11).

3. The environmentally friendly powder dust collection device for concrete production according to claim 2, characterized in that, The dust collecting port (12) is fixedly connected with the cover plate (2), the third sprocket (13) is arranged at the bottom of the driving motor (3), and the second chain (14) is engaged with the outer side of the third sprocket (13).

4. The environmentally friendly powder dust collection device for concrete production according to claim 3, characterized in that, The third sprocket (13) is connected with the scraping mechanism, the scraping mechanism comprises a driving shaft (22), and the scraper (23) is connected with the outer side of the driving shaft (22).

5. The environmentally friendly powder dust collection device for concrete production according to claim 4, characterized in that, The rotating seat is arranged at the bottom of the device body (1) and is rotationally connected with the driving shaft (22), the fourth sprocket (15) is connected with the vibration mechanism, the vibration mechanism comprises a fifth sprocket (16), the third chain (17) is engaged with the outer side of the fifth sprocket (16), the sixth sprocket (18) is engaged with the left end of the third chain (17), the rotating shaft (19) is arranged at the bottom of the fifth sprocket (16) and the sixth sprocket (18), the first vibration block (20) is arranged at the outer side of the rotating shaft (19), and the second vibration block (21) is arranged at the bottom of the rotating shaft (19).

6. The environmentally friendly powder dust collection device for concrete production according to claim 5, characterized in that, The first vibration block (20) and the second vibration block (21) can knock the outer side surface of the device body (1), and the bottom plate (24) is connected with the bottom of the rotating shaft (19).

7. The environmentally friendly dust collection device for concrete production according to claim 6, characterized in that, The bottom plate (24) is clampedly connected with the bottom of the device body (1), and the bottom of the device body (1) is provided with an outlet valve.

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