CN219597640U

CN219597640U - Flash dust collection treatment equipment for asphalt concrete preparation

Info

Publication number: CN219597640U
Application number: CN202321241546.7U
Authority: CN
Inventors: 倪小燕; 沈建国; 赵佳玮; 郑科
Original assignee: Hangzhou Qiwei Garden Engineering Co ltd
Current assignee: Hangzhou Qiwei Garden Engineering Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-08-29
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses overflow dust collecting and processing equipment for asphalt concrete preparation, which comprises a base, wherein the top end of the base is provided with a box body, the bottom end of the interior of the box body is provided with a mounting plate, one side of the interior of the mounting plate is provided with an exhaust fan, and the top end of the box body is fixedly connected with a connecting pipe. This flash dust collection treatment facility of asphalt concrete preparation starts servo motor when need adjust the height of dust removal mouth through being provided with screw thread sleeve, threaded rod, protective sleeve, servo motor, spacing groove and stopper, servo motor drives the threaded rod and rotates, because threaded rod and screw thread sleeve mutually support, so the threaded rod rotates and can make the threaded sleeve drive the fixed plate lift, the fixed plate lift can adjust the height of dust removal mouth to can improve the flexibility of this equipment, make things convenient for this equipment to be applicable to in the place of difference, the inconvenient height of adjusting the dust absorption mouth of solving, the problem that the flexibility is relatively poor.

Description

Flash dust collection treatment equipment for asphalt concrete preparation

Technical Field

The utility model relates to the technical field of dust collection, in particular to overflow dust collection and treatment equipment for asphalt concrete preparation.

Background

In highway and road construction, a large amount of road asphalt mixture is needed, a large amount of dust can be generated in the asphalt mixture production process, and the dust can not only bring certain pollution to the surrounding environment but also influence the health of staff, so that the dust needs to be treated by using the flash dust collection treatment equipment for asphalt concrete preparation, the height of a dust collection opening is inconvenient to adjust when the flash dust collection treatment equipment for asphalt concrete preparation is used, and the flexibility is poor. Therefore, we propose a novel asphalt concrete preparation flash dust collection and treatment device which improves the problems.

Disclosure of Invention

The utility model aims to provide flash dust collection and treatment equipment for asphalt concrete preparation, which aims to solve the problems that the height of a dust collection opening is inconvenient to adjust and the flexibility is poor in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flash dust collection treatment facility of asphalt concrete preparation, includes the base, the top of base is provided with the box, the mounting panel is installed to the inside bottom of box, one side of mounting panel inside is provided with the air exhauster, the top fixedly connected with connecting pipe of box, fixedly connected with hose between the connecting pipe, one side fixedly connected with dust removal mouth of connecting pipe, four corners of base bottom are provided with the movable castor respectively, one side fixedly connected with protective sleeve on base top, servo motor is installed to the inside bottom of protective sleeve, servo motor's output fixedly connected with threaded rod, the outside top of threaded rod is provided with the screw sleeve, screw sleeve's top fixedly connected with fixed plate.

Preferably, the bottom fixedly connected with stopper of screw sleeve opposite side, the inside opposite side of protection sleeve is provided with the spacing groove, the stopper slides from top to bottom in the inside of spacing groove.

Preferably, the outside of threaded rod is provided with the external screw thread, the inside of screw sleeve is provided with the internal screw thread with external screw thread matched with.

Preferably, the reservation groove has been seted up to the one end of box, the inside of reservation groove is provided with the connecting plate, be provided with sealed pad between connecting plate and the reservation groove, the other end fixedly connected with drawer of connecting plate, the inside top of drawer is provided with the deflector, the opposite side of deflector and drawer inside is provided with the filter membrane respectively, the drawer sets up the inside at the box, the one end fixedly connected with handle of connecting plate.

Preferably, the both ends fixedly connected with supporting shoe at fixed plate top, the inside of supporting shoe is provided with the connecting rod, the one end fixedly connected with of connecting rod draws the piece, the other end fixedly connected with spacing hoop of connecting rod, fixedly connected with spacing spring between spacing hoop and the supporting shoe.

Preferably, the inside wall of spacing hoop is provided with the protection pad, spacing spring sets up in the outside of connecting rod.

Compared with the prior art, the utility model has the beneficial effects that: the overflow dust collecting and processing equipment for asphalt concrete preparation not only realizes the convenience of adjusting the height of the dust collection opening, realizing the convenience of uniformly processing dust, but also realizes the convenience of fixing the connecting pipe;

(1) By the aid of the threaded sleeve, the threaded rod, the protective sleeve, the servo motor, the limiting groove and the limiting block, the servo motor is started when the height of the dust removal opening needs to be adjusted, the servo motor drives the threaded rod to rotate, and the threaded rod and the threaded sleeve are matched with each other, so that the threaded rod rotates to enable the threaded sleeve to drive the fixing plate to lift, the fixing plate can lift to adjust the height of the dust removal opening, and therefore flexibility of the equipment can be improved, and the equipment is convenient to be suitable for different places;

(2) Through being provided with reservation groove, connecting plate, sealed pad, drawer and handle, the air exhauster adsorbs the inside of box through connecting pipe and dust removal mouth to the dust that floats, can fall in the inside of drawer after the dust gets into the inside of box, and the inside dust of drawer pulls the handle when more, and the handle passes through the connecting plate and drives the drawer and break away from the inside of box to the convenience is unified to the inside dust of drawer to prevent the dust from polluting the environment again;

(3) Through being provided with spacing spring, spacing hoop, protection pad, connecting rod and pulling the piece, the hose can make things convenient for the staff to manually pick up the dust removal mouth and make the dust removal mouth remove dust to the place of difference, pulls the piece when fixing the connecting pipe, pulls the piece and passes through the connecting rod and drive spacing hoop and remove the distance of adjusting between the spacing hoop, put the connecting pipe between the spacing hoop after adjusting the distance, loosen after putting and pull the piece, spacing spring can make spacing hoop carry out spacing fixing to the connecting pipe through self elasticity, the protection pad of spacing hoop inside wall can reduce friction.

Drawings

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

FIG. 2 is an enlarged schematic top view of the drawer of the present utility model;

FIG. 3 is an enlarged schematic side view of the fixing plate of the present utility model;

fig. 4 is an enlarged sectional view of fig. 1 a according to the present utility model.

In the figure: 1. a base; 2. a mounting plate; 3. a case; 4. a reserved groove; 5. a connecting plate; 6. a sealing gasket; 7. a connecting pipe; 8. a hose; 9. a fixing plate; 10. a support block; 11. a dust removal port; 12. a threaded sleeve; 13. a threaded rod; 14. a protective sleeve; 15. a servo motor; 16. moving casters; 17. an exhaust fan; 18. a guide plate; 19. a drawer; 20. a handle; 21. a limit spring; 22. a limit hoop; 23. a protective pad; 24. a connecting rod; 25. pulling blocks; 26. a limit groove; 27. and a limiting block.

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.

Example 1: referring to fig. 1-4, a flash dust collecting and treating device for asphalt concrete preparation comprises a base 1, wherein a box body 3 is arranged at the top end of the base 1, a mounting plate 2 is mounted at the bottom end of the interior of the box body 3, an exhaust fan 17 is arranged on one side of the interior of the mounting plate 2, a connecting pipe 7 is fixedly connected to the top end of the box body 3, a hose 8 is fixedly connected between the connecting pipes 7, a dust removing port 11 is fixedly connected to one side of the connecting pipe 7, movable casters 16 are respectively arranged at four corners of the bottom end of the base 1, a protective sleeve 14 is fixedly connected to one side of the top end of the base 1, a servo motor 15 is mounted at the bottom end of the interior of the protective sleeve 14, a threaded rod 13 is fixedly connected to the output end of the servo motor 15, a threaded sleeve 12 is arranged at the top end of the exterior of the threaded rod 13, and a fixing plate 9 is fixedly connected to the top end of the threaded sleeve 12;

the bottom end of the other side of the threaded sleeve 12 is fixedly connected with a limiting block 27, the other side of the inside of the protective sleeve 14 is provided with a limiting groove 26, the limiting block 27 slides up and down in the limiting groove 26, the outside of the threaded rod 13 is provided with external threads, and the inside of the threaded sleeve 12 is provided with internal threads matched with the external threads;

specifically, as shown in fig. 1 and fig. 2, when the height of the dust removal opening 11 needs to be adjusted, the servo motor 15 is started, the servo motor 15 drives the threaded rod 13 to rotate, and because the threaded rod 13 and the threaded sleeve 12 are mutually matched, the threaded rod 13 rotates to enable the threaded sleeve 12 to drive the fixing plate 9 to lift, and the fixing plate 9 can adjust the height of the dust removal opening 11, so that the flexibility of the device can be improved, and the device is convenient to be suitable for different places.

Example 2: a reserved groove 4 is formed in one end of the box body 3, a connecting plate 5 is arranged in the reserved groove 4, a sealing gasket 6 is arranged between the connecting plate 5 and the reserved groove 4, a drawer 19 is fixedly connected to the other end of the connecting plate 5, a guide plate 18 is arranged at the top end of the interior of the drawer 19, filter membranes are respectively arranged on the other sides of the guide plate 18 and the interior of the drawer 19, the drawer 19 is arranged in the box body 3, and a handle 20 is fixedly connected to one end of the connecting plate 5;

specifically, as shown in fig. 1 and 4, the exhaust fan 17 adsorbs floating dust to the inside of the box body 3 through the connecting pipe 7 and the dust removing port 11, the dust falls into the inside of the drawer 19 after entering the inside of the box body 3, the handle 20 is pulled when more dust in the drawer 19, and the handle 20 drives the drawer 19 to be separated from the inside of the box body 3 through the connecting plate 5, so that the dust in the drawer 19 is conveniently treated uniformly to prevent the dust from polluting the environment again.

Example 3: the two ends of the top of the fixed plate 9 are fixedly connected with supporting blocks 10, a connecting rod 24 is arranged in the supporting blocks 10, one end of the connecting rod 24 is fixedly connected with a pulling block 25, the other end of the connecting rod 24 is fixedly connected with a limiting hoop 22, a limiting spring 21 is fixedly connected between the limiting hoop 22 and the supporting blocks 10, a protective pad 23 is arranged on the inner side wall of the limiting hoop 22, and the limiting spring 21 is arranged outside the connecting rod 24;

specifically, as shown in fig. 1 and 3, the hose 8 can facilitate a worker to manually pick up the dust removal opening 11 to remove dust from different places, when the connecting pipe 7 needs to be fixed, the pull block 25 is pulled, the pull block 25 drives the spacing hoops 22 to move through the connecting rod 24 to adjust the distance between the spacing hoops 22, after the distance is adjusted, the connecting pipe 7 is placed between the spacing hoops 22, after the distance is adjusted, the pull block 25 is loosened, the spacing spring 21 can enable the spacing hoops 22 to limit and fix the connecting pipe 7 through the elasticity of the spacing spring 21, and the friction of the protective pad 23 on the inner side wall of the spacing hoops 22 can be reduced.

Working principle: when the dust removing device is used, a hose 8 can facilitate a worker to manually pick up the dust removing opening 11 to remove dust from different places, a pull block 25 is pulled when the dust removing opening 11 is required to fix the connecting pipe 7, the pull block 25 drives a limiting hoop 22 through a connecting rod 24 to move and adjust the distance between the limiting hoops 22, the connecting pipe 7 is placed between the limiting hoops 22 after the distance is adjusted, the pull block 25 is loosened after the distance is adjusted, a limiting spring 21 enables the limiting hoop 22 to limit and fix the connecting pipe 7 through the elasticity of the limiting spring, then a servo motor 15 is started, the servo motor 15 drives a threaded rod 13 to rotate, the threaded rod 13 rotates to enable a threaded sleeve 12 to drive a fixing plate 9 to lift, the fixing plate 9 can be lifted and lowered to adjust the height of the dust removing opening 11, so that the device can improve flexibility, the device is convenient to be applied to different places, an exhaust fan 17 is started after the device is adjusted, the exhaust fan 17 adsorbs floating dust into the inside of a box body 3 through the connecting pipe 7 and the dust removing opening 11, the dust can fall into the inside of a drawer 19 after entering the inside of the box body 3, the inside of the drawer 19 is more, the handle 20 is pulled when the dust inside the drawer 19 is more, the dust inside the drawer 20 is separated from the inside the box body 5, the drawer 19 drives the inside the drawer 19, the handle 19 to drive the inside the box 19 to be separated from the inside the box body, dust is polluted by the dust, and the dust can be polluted by the dust inside the dust, and the dust inside the box, and the dust can be polluted.

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 flash dust collection treatment facility of asphalt concrete preparation, includes base (1), its characterized in that: the utility model discloses a novel dust collector for the kitchen, including base (1), mounting panel (2) are installed on the top of base (1), mounting panel (2) are installed to the inside bottom of box (3), one side of mounting panel (2) inside is provided with air exhauster (17), top fixedly connected with connecting pipe (7) of box (3), fixedly connected with hose (8) between connecting pipe (7), one side fixedly connected with dust removal mouth (11) of connecting pipe (7), four corners in base (1) bottom are provided with movable castor (16) respectively, one side fixedly connected with protective sleeve (14) on base (1) top, servo motor (15) are installed to the inside bottom of protective sleeve (14), the output fixedly connected with threaded rod (13) of servo motor (15), the top of threaded rod (13) outside is provided with screw sleeve (12), the top fixedly connected with fixed plate (9) of screw sleeve (12).

2. The flash dust collection and treatment device for asphalt concrete preparation according to claim 1, wherein: the bottom of screw sleeve (12) opposite side fixedly connected with stopper (27), the opposite side of protection sleeve (14) inside is provided with spacing groove (26), stopper (27) slide from top to bottom in the inside of spacing groove (26).

3. The flash dust collection and treatment device for asphalt concrete preparation according to claim 1, wherein: the outside of threaded rod (13) is provided with the external screw thread, the inside of screw sleeve (12) is provided with the internal screw thread with external screw thread matched with.

4. A flash dust collection and treatment device for asphalt concrete preparation according to claim 3, wherein: the novel multifunctional box comprises a box body and is characterized in that a reserved groove (4) is formed in one end of the box body (3), a connecting plate (5) is arranged in the reserved groove (4), a sealing gasket (6) is arranged between the connecting plate (5) and the reserved groove (4), a drawer (19) is fixedly connected to the other end of the connecting plate (5), a guide plate (18) is arranged at the top end of the interior of the drawer (19), filter membranes are respectively arranged on the other sides of the guide plate (18) and the interior of the drawer (19), the drawer (19) is arranged in the box body (3), and a handle (20) is fixedly connected to one end of the connecting plate (5).

5. The flash dust collection and treatment device for asphalt concrete preparation according to claim 1, wherein: the utility model discloses a fixed plate, including fixed plate (9), fixed plate, connecting rod (24) are provided with in the inside at both ends fixedly connected with supporting shoe (10) at fixed plate (9) top, the one end fixedly connected with of connecting rod (24) draws piece (25), the other end fixedly connected with spacing hoop (22) of connecting rod (24), fixedly connected with spacing spring (21) between spacing hoop (22) and supporting shoe (10).

6. The flash dust collection and treatment device for asphalt concrete preparation according to claim 5, wherein: the inner side wall of the limit hoop (22) is provided with a protection pad (23), and the limit spring (21) is arranged outside the connecting rod (24).