CN217528401U

CN217528401U - Fly ash warehouse bottom dredging mechanism

Info

Publication number: CN217528401U
Application number: CN202221021698.1U
Authority: CN
Inventors: 余敦银
Original assignee: Macheng Hengan Environmental Protection Technology Co ltd
Current assignee: Macheng Hengan Environmental Protection Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-04
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a fly ash storehouse end dredging mechanism, including cleaning the pipe, the inner wall of cleaning the pipe is installed and is rotated the motor, and the output of rotating the motor rotates and is connected with two sets of levels and cleans the arm, and it has the connecting pipe to clean a tub top intercommunication, and the top intercommunication of connecting pipe has the collecting pipe, and the inside sliding connection of collecting pipe has the collecting box, and the ventilation support is installed to the inner wall of collecting pipe, the surface of ventilation support and the inner wall fixed connection of connecting pipe. The utility model discloses a be provided with the cooperation of cleaning the pipe, the connecting pipe, the collecting pipe, the horizontal arm that cleans, the collecting box, the ventilation support, the ventilation motor, ventilation fan leaf and rotation motor, can make the fly ash in the fly ash storehouse end sweep out the storehouse end through cleaning the mechanism to in sending the collecting box in the collecting pipe with the raise dust, and take out the collecting box through the manual work, play enough comparatively clean quick fly ash with the storehouse end and clear away the mediation, and the effect that the fly ash that will clear away collected reuse.

Description

Fly ash warehouse bottom dredging mechanism

Technical Field

The utility model relates to a fly ash handles technical field, especially relates to a fly ash storehouse bottom dredging mechanism.

Background

The fly ash is fine ash collected from flue gas generated after coal combustion, and is main solid waste discharged by a coal-fired power plant, the main source of the fly ash is thermal power plants and urban centralized heating boilers taking pulverized coal as fuel, most of the fly ash is wet ash, the activity of the fly ash is lower than that of dry ash, the fly ash wastes water and electricity, pollutes the environment, and is not beneficial to comprehensive utilization.

When the existing coal ash silo bottom dredging mechanism is used, coal ash at the silo bottom is easily lifted, a large amount of dust is caused, and the air environment becomes severe, so that the physical health of construction workers is damaged, and the dredging mechanism cannot clean and rapidly remove and dredge the coal ash at the silo bottom, so that the working efficiency of the dredging mechanism is reduced, and the removed coal ash cannot be conveniently collected and reused.

SUMMERY OF THE UTILITY MODEL

In view of this, a need exists for providing a fly ash warehouse bottom dredging mechanism, so as to solve the problems that fly ash at the bottom of a warehouse is easily lifted during use, a large amount of dust is generated, the air environment becomes severe, the fly ash at the bottom of the warehouse cannot be cleaned and dredged cleanly and quickly, and the removed fly ash cannot be collected conveniently and reused.

According to the utility model discloses an aspect provides a fly ash storehouse end dredging mechanism, including cleaning the pipe, the inner wall of cleaning the pipe is installed and is rotated the motor, the output of rotating the motor rotates and is connected with two sets of levels and cleans the arm, it has the connecting pipe to clean a tub top intercommunication, the top intercommunication of connecting pipe has the collecting pipe, the inside sliding connection of collecting pipe has the collecting box, the ventilation support is installed to the inner wall of collecting pipe, the surface of ventilation support and the inner wall fixed connection of connecting pipe, ventilation motor is installed to the interior roof of ventilation support, ventilation motor's output rotates and is connected with logical fan leaf.

According to some embodiments, the upper surface of the rotating motor is provided with a fixing frame, and the outer surface of the fixing frame is fixedly connected with the inner wall of the cleaning pipe.

According to some embodiments, the outer surface of each set of horizontal sweeping arms is provided with a vertical sweeping arm, and the bottom end of each set of vertical sweeping arms and the end of each set of horizontal sweeping arms far away from each other are provided with a sweeping brush.

According to some embodiments, the collection box is provided with a movable blocking cover on the upper surface, the bottom surface of the movable blocking cover is in contact with the top end of the collection pipe, and the upper surface of the movable blocking cover is movably hinged with a first handle.

According to some embodiments, the bottom surface of the moving shield is fitted with a sealing ring, the inner wall of which is in contact with the outer surface of the collection tube.

According to some embodiments, the upper surface of the collection bin is movably hinged with a switch screen, and a second handle is mounted on the upper surface of the switch screen.

According to some embodiments, the outer surface of the collection box is provided with two sets of sliding grooves, the inner wall of the collection pipe is provided with two sets of fixed sliding blocks, and each set of fixed sliding blocks is connected inside the sliding grooves in a sliding mode.

According to some embodiments, a fixed filter screen is placed below the switch filter screen, and the outer surface of the fixed filter screen is fixedly connected with the inner wall of the collection box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the cleaning pipe, the connecting pipe, the collecting pipe, the horizontal cleaning arm, the collecting box, the ventilation support, the ventilation motor, the cooperation of the ventilation fan blade and the rotation motor can enable fly ash in the fly ash silo bottom to be swept out of the silo bottom through the cleaning mechanism, the excited fly ash dust passes through the cleaning pipe, the connecting pipe and the collecting pipe move into the collecting box, power is provided by the ventilation motor, the excited dust is collected into the collecting box, the fly ash in the fly ash silo bottom is conveniently and thoroughly dredged and collected, the horizontal cleaning arm power is provided by the rotation motor, the fly ash is cleaned at the silo bottom, the fly ash is lifted, a large amount of fly ash is formed, the ventilation motor provides power for the ventilation fan blade, suction force is formed by rotation, the fly ash is conveyed into the collecting box in the collecting pipe from the cleaning pipe and the connecting pipe, damage of the fly ash to the working environment of workers is reduced, the large-particle fly ash collecting box can be manually taken out, the large-particle fly ash is collected, the effect of cleaning and dredging the silo bottom can be achieved cleanly and quickly, and the fly ash is collected and reused.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly introduced, it is obvious that the drawings in the description below are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of a three-dimensional structure of a connecting pipe of a fly ash silo bottom dredging mechanism provided by the utility model;

fig. 2 is a schematic view of a three-dimensional structure of a collecting pipe cross section of the fly ash silo bottom dredging mechanism provided by the utility model;

fig. 3 is a schematic view of a three-dimensional structure of a cleaning pipe of a fly ash storehouse bottom dredging mechanism provided by the utility model;

fig. 4 is the utility model provides a fly ash storehouse bottom dredging mechanism's collecting box bottom view spatial structure sketch map.

In the figure: 1. cleaning the pipe; 2. a connecting pipe; 3. a collection pipe; 4. moving the blocking cover; 5. a seal ring; 6. a first handle; 7. opening and closing the filter screen; 8. a second handle; 9. a horizontal sweeping arm; 10. a vertical sweeping arm; 11. a collection box; 12. fixing the sliding block; 13. fixing a filter screen; 14. a ventilation bracket; 15. a ventilation motor; 16. a ventilating fan blade; 17. a fixed mount; 18. rotating the motor; 19. cleaning with a brush; 20. a sliding groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Please refer to fig. 1 to 4, the utility model provides a fly ash storehouse bottom dredging mechanism, including cleaning pipe 1, it installs rotation motor 18 to clean the inner wall of pipe 1, the output rotation that rotates motor 18 is connected with two sets of levels and cleans arm 9, it has connecting pipe 2 to clean 1 top intercommunication of pipe, the top intercommunication of connecting pipe 2 has collecting pipe 3, collecting pipe 3's inside sliding connection has collecting box 11, ventilation support 14 is installed to collecting pipe 3's inner wall, ventilation support 14's surface and connecting pipe 2's inner wall fixed connection, ventilation motor 15 is installed to ventilation support 14's interior roof, ventilation motor 15's output rotation is connected with logical fan leaf 16.

The rotating motor 18 provides rotating force for the horizontal cleaning arm 9, so that the horizontal cleaning arm 9 can clean the bottom of the fly ash warehouse, and the ventilation motor 15 provides rotating force for the ventilation fan blade 16, so that the dust raised by cleaning can be sucked into the collecting device.

Further, the upper surface of the rotating motor 18 is provided with a fixing frame 17, the outer surface of the fixing frame 17 is fixedly connected with the inner wall of the cleaning pipe 1, and the fixing frame 17 is used for fixing the rotating motor 18 in the cleaning pipe 1, so that the rotating motor 18 is convenient to drive the cleaning device.

Further, vertical cleaning arm 10 is all installed to every group horizontal cleaning arm 9's surface, and cleaning brush 19 is all installed to the bottom of every group vertical cleaning arm 10 and the one end that two sets of horizontal cleaning arms 9 kept away from each other, and vertical cleaning arm 10, horizontal cleaning arm 9 and cleaning brush 19's cooperation can be more convenient clean the fly ash storehouse end, can thoroughly clean the dead angle of cleaning, improve the device work efficiency.

Furthermore, the upper surface of the collecting box 11 is provided with a movable blocking cover 4, the bottom surface of the movable blocking cover 4 is in contact with the top end of the collecting pipe 3, the upper surface of the movable blocking cover 4 is movably hinged with a first handle 6, the movable blocking cover 4 and the first handle 6 facilitate the collecting box 11 to be clamped in the collecting pipe 3, and the collecting box 11 is pulled to be fixed or the collecting pipe 3 is taken out by pulling the first handle 6.

Further, the sealing ring 5 is installed to the bottom surface that removes fender lid 4, and the inner wall of sealing ring 5 contacts with the surface of collecting pipe 3, and sealing ring 5 makes removal fender lid 4 inseparabler with the being connected of collecting pipe 3, reduces because the installation inseparable and make the wind dirt of collecting reveal contaminated air's problem.

Further, the upper surface activity of collecting box 11 articulates there is switch filter screen 7, and the last surface mounting of switch filter screen 7 has second handle 8, and pulling second handle 8 makes switch filter screen 7 pull open, can conveniently take out the fly ash of collecting and collect the reutilization to conveniently use the device to collect fly ash.

Further, two sets of sliding chutes 20 have been seted up to the surface of collecting box 11, and two sets of fixed sliding blocks 12 are installed to the inner wall of collecting pipe 3, and the equal sliding connection of every group fixed sliding block 12 is in the inside of sliding chute 20, and fixed sliding block 12 slides in sliding chute 20, conveniently makes collecting box 11 slide in collecting pipe 3 to conveniently collect fly ash.

Further, fixed filter screen 13 has been placed to the below of switch filter screen 7, and the surface of fixed filter screen 13 and the inner wall fixed connection of collecting box 11 utilize fixed filter screen 13 to filter large granule fly ash to make whole device can not block because of large granule fly ash and can not use.

The working principle is as follows: when the dust collecting device is used, firstly, the ventilation motor 15 and the rotating motor 18 are communicated with a power supply, when the fly ash storehouse bottom dredging mechanism is needed to dredge the fly ash storehouse bottom, the collecting box 11 is firstly clamped in the collecting pipe 3 manually, the fixed sliding block 12 is clamped in the sliding groove 20, the collecting box 11 is convenient to slide in the collecting pipe 3, then the first handle 6 is pulled manually to enable the movable blocking cover 4 to be tightly connected with the collecting pipe 3, the sealing ring 5 is enabled to be tightly connected with the collecting pipe 3, the purpose of preventing the fly ash collected by the fly ash storehouse bottom dredging mechanism from leaking to the outside is achieved, then the second handle 8 is pulled manually to enable the switch filter screen 7 to be tightly covered in the movable blocking cover 4, the fly ash is filtered completely, large-particle fly ash can be collected in the collecting box 11, then the ventilation motor 15 and the power supply of the rotating motor 18 are controlled manually, the motor 18 is rotated to drive the horizontal cleaning arm 9, the vertical cleaning arm 10 and the cleaning brush 19 to rotate, the fly ash can be conveniently and quickly, the motor 15 is driven to rotate to drive the fan blade 16, thereby cleaning the fly ash collecting motor 1 forms a cleaning effect of collecting dust collecting device for collecting the fly ash particles from the collecting box by pulling the collecting box 11, and the fly ash collecting box, the dust collected by a dust collecting device which is reduced by pulling force of a large-collecting device which is generated by a worker.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Claims

1. The utility model provides a fly ash storehouse end dredging mechanism, its characterized in that, is including cleaning pipe (1), the inner wall of cleaning pipe (1) is installed and is rotated motor (18), the output of rotating motor (18) is rotated and is connected with two sets of levels and cleans arm (9), it has connecting pipe (2) to clean pipe (1) top intercommunication, the top intercommunication of connecting pipe (2) has collecting pipe (3), the inside sliding connection of collecting pipe (3) has collecting box (11), ventilation support (14) are installed to the inner wall of collecting pipe (3), the surface of ventilation support (14) and the inner wall fixed connection of connecting pipe (2), ventilation motor (15) are installed to the interior roof of ventilation support (14), the output of ventilation motor (15) is rotated and is connected with logical fan leaf (16).

2. The fly ash silo bottom dredging mechanism according to claim 1, wherein a fixing frame (17) is mounted on the upper surface of the rotating motor (18), and the outer surface of the fixing frame (17) is fixedly connected with the inner wall of the cleaning pipe (1).

3. The fly ash storage bottom dredging mechanism as claimed in claim 1, wherein the outer surface of each group of horizontal sweeping arms (9) is provided with a vertical sweeping arm (10), and the bottom end of each group of vertical sweeping arms (10) and the end of each group of horizontal sweeping arms (9) far away from each other are provided with a sweeping brush (19).

4. The fly ash storage bottom dredging mechanism according to claim 1, wherein a movable blocking cover (4) is mounted on the upper surface of the collecting box (11), the bottom surface of the movable blocking cover (4) is in contact with the top end of the collecting pipe (3), and a first handle (6) is movably hinged to the upper surface of the movable blocking cover (4).

5. The fly ash storage bottom dredging mechanism according to claim 4, wherein a sealing ring (5) is installed on the bottom surface of the movable blocking cover (4), and the inner wall of the sealing ring (5) is in contact with the outer surface of the collecting pipe (3).

6. The fly ash silo bottom dredging mechanism of claim 1, wherein the upper surface of the collecting box (11) is movably hinged with a switch filter screen (7), and a second handle (8) is mounted on the upper surface of the switch filter screen (7).

7. The fly ash storage bottom dredging mechanism according to claim 1, wherein the outer surface of the collecting box (11) is provided with two sets of sliding grooves (20), the inner wall of the collecting pipe (3) is provided with two sets of fixed sliding blocks (12), and each set of fixed sliding blocks (12) is slidably connected to the inside of the sliding groove (20).

8. The fly ash silo bottom dredging mechanism of claim 6, wherein a fixed filter screen (13) is placed below the switch filter screen (7), and the outer surface of the fixed filter screen (13) is fixedly connected with the inner wall of the collection box (11).