CN218908407U

CN218908407U - Closed collection device for fly ash collecting hopper

Info

Publication number: CN218908407U
Application number: CN202222799122.4U
Authority: CN
Inventors: 王武雄; 冯凡让; 杨建森; 刘旭; 兰辉
Original assignee: Fujian Shentou Strait Environmental Protection Technology Co ltd
Current assignee: Fujian Shentou Strait Environmental Protection Technology Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-04-25
Anticipated expiration: 2032-10-24

Abstract

The utility model provides a fly ash collecting hopper closed collecting device which comprises a supporting frame, a collecting hopper and a butt flange, wherein the bottom surface of the supporting frame is connected with the collecting hopper; the outer side wall of the collecting box is provided with a controller, one side of the collecting box is provided with a telescopic door, the bottom end of the inner wall of the collecting box is connected with a bottom plate, and the inner wall of the bottom plate is connected with a hydraulic rod; according to the utility model, the controller is controlled to open the telescopic door, then the collecting box is placed on the platform on the surface of the bottom plate, then the hydraulic rod is started, the sliding plate at the telescopic end of the hydraulic rod is driven to slide along the inner wall of the bottom plate, then the telescopic door is closed, the collecting hopper is controlled to discharge, and further the fly ash after combustion is hermetically collected, so that the fly ash is prevented from being scattered in the air, the physical and psychological health of operators is ensured, and meanwhile, the quality of an operation environment is ensured.

Description

Closed collection device for fly ash collecting hopper

Technical Field

The utility model belongs to the field of closed collecting devices, and particularly relates to a closed collecting device for a fly ash collecting hopper.

Background

The fly ash generated by the garbage incineration system is required to be collected and then transported to a special place for disposal, the fly ash after incineration is collected in a concentrated way by utilizing a collecting hopper, the fly ash after incineration is prevented from drifting into the air to cause air, and toxic substances are doped in the fly ash after incineration to cause a certain degree of influence on the environment;

at present, when the fly ash after incineration stored in the fly ash collecting hopper is collected and treated, a large amount of dust can be scattered, so that the collected incineration fly ash cannot be in a sealed environment, the fly ash is scattered in the air, a large amount of operating personnel are inhaled, the physical and mental health of the operating personnel is influenced, and the surrounding air quality is influenced.

In summary, the present utility model provides a closed collecting device for fly ash collecting hoppers to solve the above problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a fly ash collecting hopper closed collecting device, which is used for solving the problems that in the prior art, when collecting and processing the burned fly ash stored in the fly ash collecting hopper, a large amount of dust is scattered, so that the collected burned fly ash cannot be in a sealed environment, the fly ash is scattered in the air, a large amount of operating personnel inhale, the physical and psychological health of the operating personnel is influenced, the surrounding air quality is influenced, and the like.

The fly ash collecting hopper airtight collection device comprises a support frame, a collecting hopper and a butt flange, wherein the bottom surface of the support frame is connected with the collecting hopper, the bottom end of the collecting hopper is connected with the butt flange, and the bottom surface of the butt flange is connected with a collection box;

the controller is installed to the lateral wall of collecting box, the flexible door is installed to one side of collecting box, the inner wall bottom of collecting box is connected with the bottom plate, the inner wall of bottom plate is connected with the hydraulic stem, the flexible end of hydraulic stem is connected with the sliding plate, the top of sliding plate is connected with the platform, the inner wall that the bottom plate is close to the hydraulic stem is connected with the locating lever.

Preferably, two hydraulic rods are arranged, and sliding connection is formed between the sliding plate and the inner wall of the bottom plate.

Preferably, the platform and the sliding plate are of an integrated structure, the platform and the sliding plate are made of steel, and the positioning rod is located at the longitudinal middle branching position of the bottom plate.

Preferably, the surface mounting of platform has two curb plates, two the curb plate is relative one side all is connected with two driving motor, driving motor's output is connected with two-way threaded rod, two-way threaded rod's one end is connected with the stopper, the surface connection of stopper has the fixed block, the one end and the curb plate of fixed block are connected.

Preferably, the surface threaded connection of two-way threaded rod has two thread bush, one side of thread bush is connected with the adapting piece, the surface rotation of adapting piece is connected with the rotary rod, the rotary rod is the steel.

Preferably, one side of the rotary rod opposite to the threaded sleeve is connected with a bearing block, one end of the rotary rod is rotationally connected with a connecting block, and one side of the connecting block is connected with a clamping plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the telescopic door is opened by controlling the controller, the collecting box is placed on the platform on the surface of the bottom plate, the hydraulic rod is started, the opening of the collecting box is placed under the collecting hopper by the mutual cooperation among the sliding plate, the platform and the positioning rod, the telescopic door is closed, the discharging of the collecting hopper is controlled, the fly ash after combustion is further collected in a closed manner, the fly ash is prevented from being scattered in the air, the physical and psychological health of operators is ensured, and the quality of an operation environment is ensured.

2. According to the fly ash collecting device, the collecting box is placed on the platform, the driving motor is controlled to start, the limiting block at one end of the bidirectional threaded rod is driven to rotate along the opening on one side surface of the fixed block, and meanwhile, the two clamping plates are used for stably clamping the collecting box through mutual matching among the threaded sleeve, the bearing block, the rotating rod and the connecting block, so that the phenomenon of deviation and separation occurs in the fly ash collecting process.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic front cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the connecting structure of the positioning rod of the present utility model;

FIG. 4 is a schematic perspective view of the platform of the present utility model;

fig. 5 is a schematic view of a rotary rod connection structure according to the present utility model.

In the figure:

1. a support frame; 2. a collecting hopper; 3. a butt flange; 4. a collection box; 5. a controller; 6. a retractable door; 7. a bottom plate; 8. a hydraulic rod; 9. a sliding plate; 10. a platform; 11. a positioning rod; 12. a side plate; 13. a driving motor; 14. a two-way threaded rod; 15. a limiting block; 16. a fixed block; 17. a thread sleeve; 18. a receiving block; 19. a rotating rod; 20. a connecting block; 21. and a clamping plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-5, the utility model provides a fly ash collecting hopper closed collecting device, which comprises a supporting frame 1, a collecting hopper 2 and a butt flange 3, wherein the bottom surface of the supporting frame 1 is connected with the collecting hopper 2, the bottom end of the collecting hopper 2 is connected with the butt flange 3, and the bottom surface of the butt flange 3 is connected with a collecting box 4;

the controller 5 is installed to the lateral wall of collecting box 4, and flexible door 6 is installed to one side of collecting box 4, and the inner wall bottom of collecting box 4 is connected with bottom plate 7, and the inner wall of bottom plate 7 is connected with hydraulic stem 8, and the flexible end of hydraulic stem 8 is connected with sliding plate 9, and the top of sliding plate 9 is connected with platform 10, and the inner wall that bottom plate 7 is close to hydraulic stem 8 is connected with locating lever 11.

Referring to fig. 3, two hydraulic rods 8 are provided, and a sliding connection is formed between the sliding plate 9 and the inner wall of the bottom plate 7.

Referring to fig. 4, the platform 10 and the sliding plate 9 are integrally formed, the platform 10 and the sliding plate 9 are made of steel, the positioning rod 11 is located at a longitudinal middle branching position of the bottom plate 7, and the positioning rod 11 is used to prevent the hydraulic rod 8 from running in a negative stroke.

Referring to fig. 5, two side plates 12 are installed on the surface of the platform 10, two driving motors 13 are connected to opposite sides of the two side plates 12, a bidirectional threaded rod 14 is connected to an output end of the driving motor 13, a limiting block 15 is connected to one end of the bidirectional threaded rod 14, a fixed block 16 is connected to the surface of the limiting block 15, one end of the fixed block 16 is connected to the side plates 12, and the limiting block 15 rotates along an opening corresponding to one side surface of the fixed block 16 to facilitate limiting protection of rotation of the bidirectional threaded rod 14.

Referring to fig. 5, two screw sleeves 17 are screwed on the surface of the bidirectional threaded rod 14, a receiving block 18 is connected to one side of the screw sleeve 17, a rotating rod 19 is rotatably connected to the surface of the receiving block 18, the rotating rod 19 is made of steel, and the rotating rod 19 rotates along the receiving block 18 and the connecting block 20 respectively, so that a supporting force is conveniently provided for the clamping plate 21.

Referring to fig. 5, a receiving block 18 is connected to one side of a rotating rod 19 opposite to the threaded sleeve 17, a connecting block 20 is rotatably connected to one end of the rotating rod 19, and a clamping plate 21 is connected to one side of the connecting block 20, so that the collecting box is conveniently and stably clamped by the two clamping plates 21 and the collecting box, and the falling phenomenon of the collecting box during fly ash collection is avoided.

The specific working principle is as follows: when the fly ash collecting hopper airtight collection device is used, as shown in fig. 1-5, firstly, the controller 5 is controlled to open the telescopic door 6, then the collection box is placed on the platform 10 on the surface of the bottom plate 7, then the hydraulic rod 8 is started to drive the sliding plate 9 at the telescopic end of the hydraulic rod 8 to slide along the inner wall of the bottom plate 7 until the sliding plate 9 is contacted with the positioning rod 11 on the inner wall of the bottom plate 7, at the moment, the sliding plate 9 stops sliding, so that the opening of the collection box is placed under the collecting hopper 2, then the telescopic door 6 is closed to control the collecting hopper 2 to discharge, further, the airtight collection of the fly ash after combustion is completed, the fly ash is prevented from scattering in the air, the physical and psychological health of operators is ensured, and meanwhile, the quality of the operation environment is ensured; then, the collecting box is placed on the platform 10, the driving motor 13 is controlled to start, the limiting block 15 at one end of the bidirectional threaded rod 14 is driven to rotate along the opening of one side surface of the fixed block 16, the two threaded sleeves 17 are driven to approach each other along the bidirectional threaded rod 14, the rotating rod 19 is driven to rotate along the bearing block 18 and the connecting block 20 respectively, the two clamping plates 21 are driven to approach the collecting box, the collecting box is clamped by the two clamping plates 21 stably, and the phenomenon of deviation and separation occurs in the fly ash collecting process is placed, so that the fly ash collecting hopper airtight collecting device is characterized.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. The utility model provides a airtight collection device of flying dust collecting hopper, includes support frame (1), collecting hopper (2) and butt flange (3), its characterized in that: the bottom surface of the supporting frame (1) is connected with a collecting hopper (2), the bottom end of the collecting hopper (2) is connected with a butt flange (3), and the bottom surface of the butt flange (3) is connected with a collecting box (4);

the utility model discloses a flexible hydraulic control device for a solar cell, including collecting box (4), controller (5) are installed to the lateral wall of collecting box (4), flexible door (6) are installed to one side of collecting box (4), the inner wall bottom of collecting box (4) is connected with bottom plate (7), the inner wall of bottom plate (7) is connected with hydraulic rod (8), the flexible end of hydraulic rod (8) is connected with sliding plate (9), the top of sliding plate (9) is connected with platform (10), the inner wall that bottom plate (7) are close to hydraulic rod (8) is connected with locating lever (11).

2. The fly ash collection hopper containment collection apparatus of claim 1, wherein: the two hydraulic rods (8) are arranged, and the sliding plates (9) are in sliding connection with the inner wall of the bottom plate (7).

3. The fly ash collection hopper containment collection apparatus of claim 1, wherein: the platform (10) and the sliding plate (9) are of an integrated structure, the platform (10) and the sliding plate (9) are made of steel, and the positioning rod (11) is located at a longitudinal middle branching position of the bottom plate (7).

4. The fly ash collection hopper containment collection apparatus of claim 1, wherein: two curb plates (12) are installed to the surface mounting of platform (10), two curb plate (12) are relative one side all is connected with two driving motor (13), the output of driving motor (13) is connected with two-way threaded rod (14), the one end of two-way threaded rod (14) is connected with stopper (15), the surface connection of stopper (15) has fixed block (16), the one end and the curb plate (12) of fixed block (16) are connected.

5. The fly ash collection hopper containment collection apparatus of claim 4, wherein: the surface threaded connection of two-way threaded rod (14) has two thread bush (17), one side of thread bush (17) is connected with and accepts piece (18), the surface rotation of accepting piece (18) is connected with rotary rod (19), rotary rod (19) are steel.

6. The fly ash collection hopper containment collection apparatus of claim 5, wherein: one side of the rotary rod (19) opposite to the threaded sleeve (17) is connected with a bearing block (18), one end of the rotary rod (19) is rotatably connected with a connecting block (20), and one side of the connecting block (20) is connected with a clamping plate (21).