CN216537463U

CN216537463U - Dust collector is used in town road construction

Info

Publication number: CN216537463U
Application number: CN202123188795.8U
Authority: CN
Inventors: 梁纳昭; 欧世东
Original assignee: Guangdong Chuangrong Municipal Road And Bridge Engineering Co ltd
Current assignee: Guangdong Chuangrong Municipal Road And Bridge Engineering Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-17
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to the technical field of municipal road construction, and discloses a dust removal device for municipal road construction, which comprises a base and also comprises: the dust removal device comprises a base, and is characterized in that a dust removal box is arranged on the base, a treatment cavity is arranged in the dust removal box, a blocking mechanism is arranged at one end of the treatment cavity, an exhaust fan is arranged at one end of the dust removal box opposite to the blocking mechanism, a dust removal mechanism is arranged in the middle of the treatment cavity, a knocking mechanism for knocking the dust removal mechanism is arranged in the treatment cavity, and a treatment mechanism for treating knocked-off dust is arranged at one side of the base; according to the utility model, the dust is sucked into the treatment cavity through the arranged exhaust fan, the first filter screen and the second filter screen are used for adsorbing the dust, when a large amount of dust is adsorbed in the treatment cavity, the exhaust fan is stopped, the dust on the first filter screen and the second filter screen is knocked off through the knocking mechanism, and the dust enters the treatment mechanism for treatment, so that the first filter screen and the second filter screen can be used for a long time, and the dust removal efficiency is improved.

Description

Dust collector is used in town road construction

Technical Field

The utility model relates to the technical field of municipal road construction, in particular to a dust removal device for municipal road construction.

Background

The urban road is communicated with all regions of a city, is used for traffic transportation and pedestrians in the city, is convenient for resident life, work and cultural entertainment activities, and is connected with roads outside the city to bear external traffic.

Can produce a large amount of dusts in the town road construction process, the existence of dust influences road construction constructor's breathing safety, and current dust collector for town road construction is through inhaling the dust removal incasement with the dust when removing dust, holds back the dust through the filter screen, but the dust of holding back can make it have viscidity adhesion on the filter screen with the moisture combination in the air, influences subsequent dust removal effect.

Dust removal devices for town road construction have therefore been proposed by those skilled in the art to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removal device for municipal road construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

dust collector is used in town road construction, including the base, still include:

the base is provided with a dust removal box, a treatment cavity is arranged in the dust removal box, one end of the treatment cavity is provided with a blocking mechanism, one end of the dust removal box, which is opposite to the blocking mechanism, is provided with an exhaust fan, the middle part of the treatment cavity is provided with a dust removal mechanism for blocking dust sucked into the treatment cavity, a knocking mechanism for knocking the dust removal mechanism is arranged in the treatment cavity and is used for knocking off dust adhered to the dust removal mechanism, and a treatment mechanism for treating the knocked-off dust is arranged on one side of the base;

the dust removal mechanism comprises first filter screens arranged on two sides of the treatment cavity, the first filter screens are connected with second filter screens, and the first filter screens are connected with connecting plates;

the knocking mechanism comprises a rotating shaft which is rotatably arranged on the inner wall of the dust removal box, a rotating rod is fixedly arranged on the rotating shaft, a knocking ball is arranged at one end, away from the rotating shaft, of the rotating rod, and a vibrating plate is arranged on the connecting plate.

As a further scheme of the utility model: rotation axis one end is provided with the gear, the dust removal case is kept away from base one end and is provided with the guide rail, and the sliding is provided with the rack on the guide rail, and rack toothing connects the gear, the dust removal case is located rack one side and is provided with the mount, is provided with the cylinder on the mount, cylinder end connection rack one end.

As a still further scheme of the utility model: the separation mechanism comprises two oppositely arranged mounting grooves which are arranged at one end of the treatment cavity far away from the exhaust fan, a separation plate is arranged in each mounting groove in a rotating mode, and the separation plate is connected with one end of each mounting groove through a spring near the near end.

As a still further scheme of the utility model: the dust removal case is close to baffler one end and is provided with the conveyer pipe of connecting the treatment chamber, and conveyer pipe tip is provided with the suction hood.

As a still further scheme of the utility model: the processing mechanism comprises a collecting tank arranged between a base and a processing cavity, the collecting tank is connected with a processing box arranged on one side of the base, a rotating shaft is arranged in the processing box in a rotating mode, a plurality of mixing rods are fixedly mounted on the rotating shaft, and the rotating shaft is driven by a motor arranged at one end of the processing box.

As a still further scheme of the utility model: handle the case and keep away from base one end and be provided with the valve, it is provided with the inlet tube to handle case one side near the motor.

As a still further scheme of the utility model: wheels are arranged on one side of the base.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the dust is sucked into the treatment cavity through the arranged exhaust fan, the first filter screen and the second filter screen are used for adsorbing the dust, when a large amount of dust is adsorbed in the treatment cavity, the exhaust fan is stopped, the dust on the first filter screen and the second filter screen is knocked off through the knocking mechanism, and the dust enters the treatment mechanism for treatment, so that the first filter screen and the second filter screen can be used for a long time, and the dust removal efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram of a dust removal device for municipal road construction.

Fig. 2 is an enlarged view of the structure B in fig. 1.

Fig. 3 is an enlarged view of a structure in fig. 1.

FIG. 4 is a schematic structural diagram of a filter plate in the dust removing device for municipal road construction.

In the figure: 1. a base; 2. a wheel; 3. a dust removal box; 4. a delivery pipe; 5. a dust hood; 6. a treatment chamber; 7. a barrier plate; 8. a spring; 9. a first filter screen; 10. a second filter screen; 11. a valve; 12. a connecting plate; 13. a vibrating plate; 14. knocking and hitting the ball; 15. rotating the rod; 16. a rotating shaft; 17. a gear; 18. a rack; 19. a guide rail; 20. a cylinder; 21. a fixed mount; 22. an exhaust fan; 23. collecting tank; 24. a treatment tank; 25. a rotating shaft; 26. a mixing rod; 27. a motor; 28. mounting grooves; 29. and (4) a water inlet pipe.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-4, in the embodiment of the present invention, the dust removing device for constructing a town road includes a base 1, and further includes:

the dust removal device is characterized in that a dust removal box 3 is arranged on the base 1, a treatment cavity 6 is arranged in the dust removal box 3, a blocking mechanism is arranged at one end of the treatment cavity 6, an exhaust fan 22 is arranged at one end, opposite to the blocking mechanism, of the dust removal box 3, a dust removal mechanism is arranged in the middle of the treatment cavity 6 and used for blocking dust sucked into the treatment cavity 6, a knocking mechanism used for knocking the dust removal mechanism is arranged in the treatment cavity 6 and used for knocking off the dust adhered to the dust removal mechanism, and a treatment mechanism used for treating the knocked-off dust is arranged on one side of the base 1;

the dust removal mechanism comprises first filter screens 9 arranged at two sides of the treatment cavity 6, the first filter screens 9 are connected with second filter screens 10, and the first filter screens 9 are connected with connecting plates 12;

knocking mechanism is including rotating the axis of rotation 16 that sets up at dust removal case 3 inner wall, the fixed dwang 15 that is provided with on the axis of

rotation

16, and 16 one end of keeping away from the axis of rotation of dwang 15 is provided with strikes ball 14, be provided with shake board 13 on the connecting plate 12.

In the present embodiment, one end of the rotating shaft 16 is provided with a gear 17, one end of the dust removing box 3, which is far away from the base 1, is provided with a guide rail 19, a rack 18 is slidably arranged on the guide rail 19, the rack 18 is meshed with the gear 17, one side of the rack 18, which is located on the dust removing box 3, is provided with a fixing frame 21, an air cylinder 20 is arranged on the fixing frame 21, and the end of the air cylinder 20 is connected with one end of the rack 18.

In this embodiment, specifically, the external dust is sucked into the processing cavity 6 of the dust removing box 3 through the exhaust fan 22, so that the dust passes through the first filter screen 9 and the second filter screen 10 and is intercepted by the first filter screen 9 and the second filter screen 10, and the surfaces of the first filter screen 9 and the second filter screen 10 are provided with a plurality of turning surfaces, thereby improving the whole filtering area of the dust, and improving the filtering effect, when a large amount of dust is attached to the first filter screen 9 and the second filter screen 10, the operation of the exhaust fan 22 is stopped, the cylinder 20 is started, the cylinder 20 drives the rack 18 to slide on the guide rail 19 in a reciprocating manner, so as to drive the gear 17 to rotate in a reciprocating manner, that is, the rotating rod 15 on the rotating shaft 16 is driven to rotate in a reciprocating manner, that the knocking ball 14 is driven to knock the vibrating plate 13 for a plurality of times, so that the dust on the first filter screen 9 and the second filter screen 10 drops due to vibration, thereby enabling the first filter screen 9 and the second filter screen 10 to be used for a long time, the dust removal efficiency is improved.

In one aspect of this embodiment, the blocking mechanism includes two oppositely disposed mounting slots 28 disposed at an end of the processing chamber 6 away from the exhaust fan 22, the blocking plate 7 is rotatably disposed in the mounting slots 28, and two ends of the blocking plate 7 close to the mounting slots are connected to one end of the mounting slots 28 through springs 8.

In one aspect of this embodiment, the dust removing box 3 is provided with a conveying pipe 4 connected with the processing chamber 6 near one end of the blocking plate 7, and the end of the conveying pipe 4 is provided with a dust hood 5.

In this embodiment, carry the treatment chamber 6 with external dust through conveyer pipe 4 through suction hood 5 in, when air exhauster 22 functions, produce the air current in the treatment chamber 6, the pressure of air current to baffling board 7 makes it opened, and the dust gets into the treatment chamber 6, when air exhauster 22 stopped the function, baffling board 7 plugged up the junction of treatment chamber 6 and conveyer pipe 4 again under the effect of spring 8, avoids external dust to continue to get into treatment chamber 6.

In one aspect of this embodiment, the processing mechanism includes a collecting tank 23 disposed between the base 1 and the processing chamber 6, the collecting tank 23 is connected to a processing box 24 disposed on one side of the base 1, a rotating shaft 25 is rotatably disposed in the processing box 24, a plurality of mixing rods 26 are fixedly mounted on the rotating shaft 25, and the rotating shaft 25 is driven by a motor 27 disposed at one end of the processing box 24.

In one aspect of this embodiment, the valve 11 is disposed at an end of the treatment box 24 away from the base 1, and the inlet pipe 29 is disposed at a side of the treatment box 24 close to the motor 27.

In this embodiment, carry out the water injection through inlet tube 29 to handling case 24, the dust of knocking off on first filter screen 9 and the second filter screen 10 gets into through collecting vat 23 and handles case 24 in, motor 27 drives rotation axis 25 and rotates, and rotation axis 25 drives mixing rod 26 and rotates to the dust that makes to get into handling case 24 is immersed in the aquatic under the drive of mixing rod 26, realizes the processing to the dust, and can be through the water discharge that valve 11 will contain the dust, and is simple swift.

In one aspect of this embodiment, the base 1 is provided with wheels 2 on one side, and the wheels 2 are used for moving the whole device on a road.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Dust collector is used in town road construction, including the base, its characterized in that still includes:

2. The dust removal device for municipal road construction according to claim 1, wherein a gear is arranged at one end of the rotating shaft, a guide rail is arranged at one end of the dust removal box away from the base, a rack is slidably arranged on the guide rail and meshed with the gear, a fixing frame is arranged on one side of the rack of the dust removal box, a cylinder is arranged on the fixing frame, and the end of the cylinder is connected with one end of the rack.

3. The dust collector for municipal road construction according to claim 1, wherein the blocking mechanism comprises two oppositely disposed mounting grooves disposed at the end of the treatment chamber away from the exhaust fan, a blocking plate is rotatably disposed in the mounting grooves, and the two blocking plates are connected to one end of the mounting grooves by springs at the proximal ends.

4. The dust collector for municipal road construction according to claim 3, wherein the dust collection box is provided with a delivery pipe connected with the treatment chamber at one end close to the blocking plate, and the end of the delivery pipe is provided with a dust hood.

5. The dust collector for municipal road construction according to claim 1, wherein the treatment mechanism comprises a collecting tank disposed between the base and the treatment chamber, the collecting tank is connected to a treatment tank disposed on one side of the base, a rotating shaft is rotatably disposed in the treatment tank, a plurality of mixing rods are fixedly mounted on the rotating shaft, and the rotating shaft is driven by a motor disposed at one end of the treatment tank.

6. The dust collector for municipal road construction according to claim 5, wherein a valve is provided at the end of the treatment tank away from the base, and a water inlet pipe is provided at the side of the treatment tank close to the motor.