CN216286302U

CN216286302U - Automatic slag loading equipment based on DCS control system

Info

Publication number: CN216286302U
Application number: CN202123132402.1U
Authority: CN
Inventors: 冯小龙; 霍明鑫; 安争邦
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-04-12
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to the field of automatic loading equipment, in particular to automatic slag loading equipment based on a DCS (distributed control system), which comprises a discharge pipe, wherein the bottom of the discharge pipe is fixedly connected with a connecting structure, the surface of the connecting structure is provided with an auxiliary mechanism, and the bottom of the connecting structure is provided with a loading device; the auxiliary mechanism comprises an auxiliary structure and a knocking structure; through setting up auxiliary structure and connection structure, can lead to the slag of the ejection of compact under connection structure's effect, make its better empty on loading vehicle, the baffle can prevent that slag and the supervisory equipment on the loading attachment from colliding and leading to the condition of equipment damage, can form the air current through starter motor under auxiliary structure's effect and blow, and can form the air current that the supervisory equipment was kept away from to the slant under the effect of baffle, thereby can drive slag steam and keep away from supervisory equipment, and then reduce the influence of slag steam to supervisory equipment.

Description

Automatic slag loading equipment based on DCS control system

Technical Field

The utility model relates to the field of automatic loading equipment, in particular to automatic slag loading equipment based on a DCS (distributed control system).

Background

Most power plants adopt a manual control mode when slag is loaded, but because slag discharge is accompanied with a large amount of water vapor, observation is influenced, workers can only control the outlet pipe of the slag discharging machine to move by depending on experience, and the efficiency is very low.

Through retrieval, chinese patent discloses a slag automatic loading equipment based on DCS control system (publication number CN210072401U), and this patent technology can provide the field of vision for manual operation by setting up the monitor, the monitor can be protected by installing a protective cover outside the monitor, and the influence of slag steam on the monitor can be reduced by setting up a hydrophobic membrane on the protective cover, but the slag steam can influence the monitor field of vision in the use process, resulting in the unclear field of vision and influencing the operation of workers, therefore, the technicians in this field provide a slag automatic loading equipment based on DCS control system, in order to solve the problems proposed in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide the automatic slag loading equipment based on the DCS control system, so that the problem that the influence of slag steam on a monitoring view is inconvenient to operate is solved.

The utility model realizes the aim through the following technical scheme, and the automatic slag loading equipment based on the DCS control system comprises a discharge pipe, wherein the bottom of the discharge pipe is fixedly connected with a connecting structure, the surface of the connecting structure is provided with an auxiliary mechanism, and the bottom of the connecting structure is provided with a loading device; the auxiliary mechanism comprises an auxiliary structure and a knocking structure, the auxiliary structure is arranged on the surface of the connecting structure, and the knocking structure is arranged on the surface of the discharge pipe; the connecting structure comprises a material guiding half pipe and a connecting half pipe, the material guiding half pipe and the connecting half pipe are fixedly connected to the bottom of the discharging pipe, the opposite sides of the connecting half pipe and the material guiding half pipe are fixedly connected, a guide plate is fixedly connected to the inner side of the connecting half pipe, and through holes which are uniformly distributed are formed in the surface of the connecting half pipe.

Preferably, the auxiliary structure comprises a mounting box, the mounting box is fixedly connected to the surface of the connecting half pipe, and a motor is arranged on one side, far away from the connecting half pipe, of the mounting box.

Preferably, the output shaft fixedly connected with pivot of motor, the mounting box and fixedly connected with flabellum are run through to the one end of pivot, the surface meshing of pivot is connected with the connecting rod, the upper end of connecting rod runs through mounting box and fixedly connected with cam.

Preferably, the knocking structure comprises two connecting seats, the two connecting seats are fixedly connected to the surface of the discharge pipe, and connecting plates are arranged on the opposite sides of the two connecting seats.

Preferably, the inner wall of the connecting plate is fixedly connected with a rotating rod, and two ends of the rotating rod are respectively connected with two opposite sides of the connecting seat in a rotating manner.

Preferably, the surface of the connecting plate is fixedly connected with a spring, and the other end of the spring is fixedly connected with the surface of the discharge pipe.

Preferably, the cross section of the connecting plate is L-shaped, one end of the connecting plate penetrates through the discharge pipe and is fixedly connected with a knocking ball, and the knocking ball is in contact with the inner wall of the discharge pipe.

The utility model has the beneficial effects that:

1. through setting up auxiliary structure and connection structure, can lead to the slag of the ejection of compact under connection structure's effect, make its better empty on loading vehicle, the baffle can prevent that slag and the supervisory equipment on the loading attachment from colliding and leading to the condition of equipment damage, can form the air current through starter motor under auxiliary structure's effect and blow, and can form the air current that the supervisory equipment was kept away from to the slant under the effect of baffle, thereby can drive slag steam and keep away from supervisory equipment, and then reduce the influence of slag steam to supervisory equipment.

2. Through setting up auxiliary structure and knocking the structure, make the rotatory in-process of pivot at starter motor, can drive the connecting rod in step and make the cam rotate, and then can stir the connecting plate and rotate, can drive the inner wall of knocking the ball and keeping away from the discharging pipe at this in-process, when cam and connecting plate separation, can drive the connecting plate under the effect of spring and reset, thereby can drive the inner wall that knocks the ball and strike the discharging pipe, reduce the condition of slag ejection of compact adhesion at the discharging pipe inner wall through the mode of knocking vibrations.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional perspective view of the present invention;

FIG. 3 is a schematic view of the connection between the auxiliary structure and the connection structure according to the present invention;

FIG. 4 is a schematic view of the connection of the tapping element according to the utility model to a tapping pipe.

In the figure: 1. a discharge pipe; 2. a connecting structure; 3. a loading device; 4. an auxiliary structure; 5. a knocking structure; 201. a material guiding half pipe; 202. connecting the half pipes; 203. a guide plate; 204. a through hole; 401. mounting a box; 402. a motor; 403. a rotating shaft; 404. a fan blade; 405. a cam; 406. a connecting rod; 501. a connecting seat; 502. rotating the rod; 503. a spring; 504. a connecting plate; 505. knocking and hitting the ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the specific implementation: as shown in fig. 1-4, an automatic slag loading device based on a DCS control system comprises a discharge pipe 1, a connecting structure 2 is fixedly connected to the bottom of the discharge pipe 1, an auxiliary mechanism is arranged on the surface of the connecting structure 2, and a loading device 3 is arranged at the bottom of the connecting structure 2; the auxiliary mechanism comprises an auxiliary structure 4 and a knocking structure 5, the auxiliary structure 4 is arranged on the surface of the connecting structure 2, and the knocking structure 5 is arranged on the surface of the discharge pipe 1; connection structure 2 includes half pipe 201 of guide and connects half pipe 202, half pipe 201 of guide and the equal fixed connection in discharging pipe 1's of connecting half pipe 202 bottom, the opposite side fixed connection of connecting half pipe 202 and half pipe 201 of guide, the inboard fixedly connected with baffle 203 of connecting half pipe 202, evenly distributed's through-hole 204 is seted up on the surface of connecting half pipe 202, half pipe 201 of guide cooperates baffle 203 to further lead to the slag of deriving in discharging pipe 1, thereby avoid colliding the condition of supervisory equipment because the slag whereabouts, the life of equipment has effectively been prolonged

As shown in fig. 1, 2 and 3, the auxiliary structure 4 includes a mounting box 401, the mounting box 401 is fixedly connected to the surface of the connecting half pipe 202, a motor 402 is disposed on one side of the mounting box 401 away from the connecting half pipe 202, an output shaft of the motor 402 is fixedly connected with a rotating shaft 403, one end of the rotating shaft 403 penetrates through the mounting box 401 and is fixedly connected with a fan blade 404, the surface of the rotating shaft 403 is engaged with a connecting rod 406, the surface of the rotating shaft 403 and the lower end of the connecting rod 406 are both fixedly connected with bevel gears which are engaged with each other, the upper end of the connecting rod 406 penetrates through the mounting box 401 and is fixedly connected with a cam 405, one side of the mounting box 401 close to the motor 402 is provided with uniformly distributed air inlet holes, by starting the motor 402, the rotating shaft 403 can be driven to rotate under the action of the motor 402, so as to drive the fan blade 404 to rotate and form negative pressure inside the mounting box 401, so as to guide the outside air flow into the inside of the mounting box 401 through the air inlet holes, can form the air current under flabellum 404 rotation and pass through between through-hole 204 entering connection half pipe 202 and the baffle 203, baffle 203 can lead the air current this moment, make its air current that forms the slant and keep away from supervisory equipment blow the below of baffle 203, thereby can blow the drainage with slag steam when empting the slag, and then can reduce the influence of slag steam to supervisory equipment, avoid a large amount of slag steam to influence supervisory equipment's the field of vision, simultaneously at the rotatory in-process of pivot 403, can drive the bevel gear that is connected with it and make another bevel gear drive connecting rod 406 rotatory, thereby can drive cam 405 and rotate.

As shown in fig. 1, 2 and 4, the tapping structure 5 includes two connecting seats 501, the two connecting seats 501 are fixedly connected to the surface of the tapping pipe 1, connecting plates 504 are disposed on opposite sides of the two connecting seats 501, a rotating rod 502 is fixedly connected to the inner wall of the connecting plate 504, two ends of the rotating rod 502 are respectively rotatably connected to the opposite sides of the two connecting seats 501, a spring 503 is fixedly connected to the surface of the connecting plate 504, the other end of the spring 503 is fixedly connected to the surface of the tapping pipe 1, the cross section of the connecting plate 504 is L-shaped, one end of the connecting plate 504 penetrates through the tapping pipe 1 and is fixedly connected with a tapping ball 505, the tapping ball 505 is in contact with the inner wall of the tapping pipe 1, during the process of starting the motor 402, the connecting rod 406 can be driven by two bevel gears to rotate the cam 405, so that the connecting plate 504 can be continuously tapped by the cam 405, the connecting plate 504 can rotate along the connection with the two connecting seats 501 via the rotating rod 502, and the spring 503 is compressed, at this time, the connection plate 504 drives the tapping ball 505 to move away from the inner wall of the tapping pipe 1, and after the cam 405 is separated from the connection plate 504, the connection plate 504 can be driven to return under the action of the spring 503, so that the tapping ball 505 taps the inner wall of the tapping pipe 1, and the phenomenon that slag is adhered to the inner wall of the tapping pipe 1 during the tapping process can be reduced by tapping vibration.

When the utility model is used, the motor 402 is started, the rotating shaft 403 can be driven to rotate under the action of the motor 402, so that the fan blades 404 are driven to rotate, negative pressure is formed inside the mounting box 401, external air flow can enter the mounting box 401, the air flow can be guided into the space between the connecting half pipe 202 and the guide plate 203 through the through holes 204 under the action of the fan blades 404, the air flow obliquely away from monitoring equipment is formed under the action of the guide plate 203, so that steam can be driven to be away from the monitoring equipment, the influence of the steam on the visual field of the monitoring equipment can be reduced, in the process, the rotating shaft 403 can drive another bevel gear through the bevel gear to drive the connecting rod 406 to drive the cam 405 to rotate, so that the connecting plate 504 can be stirred to rotate, the knocking ball 505 is far away from the inner wall of the discharging pipe 1, and after the cam 405 is separated from the connecting plate 504, the connecting plate 504 can be driven to reset under the action of the spring 503, therefore, the knocking ball 505 can knock the inner wall of the discharge pipe 1, the condition that slag is adhered to the discharge pipe 1 in the discharging process can be reduced in a knocking vibration mode, the discharging is more thorough, and the subsequent condition that the slag leaks on the ground is avoided.

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. The utility model provides an automatic slag loading equipment based on DCS control system, includes discharging pipe (1), its characterized in that: the bottom of the discharge pipe (1) is fixedly connected with a connecting structure (2), the surface of the connecting structure (2) is provided with an auxiliary mechanism, and the bottom of the connecting structure (2) is provided with a loading device (3);

the auxiliary mechanism comprises an auxiliary structure (4) and a knocking structure (5), the auxiliary structure (4) is arranged on the surface of the connecting structure (2), and the knocking structure (5) is arranged on the surface of the discharge pipe (1);

connection structure (2) include half pipe of guide (201) and connect half pipe (202), half pipe of guide (201) and the equal fixed connection in the bottom of discharging pipe (1) of connecting half pipe (202), the opposite side fixed connection of connecting half pipe (202) and half pipe of guide (201), the inboard fixedly connected with baffle (203) of connecting half pipe (202), evenly distributed's through-hole (204) are seted up to the surface of connecting half pipe (202).

2. The DCS control system based automatic slag loading equipment according to claim 1, wherein: the auxiliary structure (4) comprises a mounting box (401), the mounting box (401) is fixedly connected to the surface of the connecting half pipe (202), and a motor (402) is arranged on one side, away from the connecting half pipe (202), of the mounting box (401).

3. The DCS control system based automatic slag loading equipment according to claim 2, wherein: the output shaft fixedly connected with pivot (403) of motor (402), the one end of pivot (403) runs through mounting box (401) and fixedly connected with flabellum (404), the surface meshing of pivot (403) is connected with connecting rod (406), the upper end of connecting rod (406) runs through mounting box (401) and fixedly connected with cam (405).

4. The DCS control system based automatic slag loading equipment according to claim 1, wherein: the knocking structure (5) comprises two connecting seats (501), the two connecting seats (501) are fixedly connected to the surface of the discharge pipe (1), and connecting plates (504) are arranged on the opposite sides of the two connecting seats (501).

5. The DCS control system based automatic slag loading equipment according to claim 4, wherein: the inner wall fixedly connected with dwang (502) of connecting plate (504), the both ends of dwang (502) respectively with two the opposite side swivelling joint of connecting seat (501).

6. The DCS control system based automatic slag loading equipment according to claim 5, wherein: the surface of the connecting plate (504) is fixedly connected with a spring (503), and the other end of the spring (503) is fixedly connected with the surface of the discharge pipe (1).

7. The DCS control system based automatic slag loading equipment according to claim 6, wherein: the cross section of the connecting plate (504) is L-shaped, one end of the connecting plate (504) penetrates through the discharge pipe (1) and is fixedly connected with a knocking ball (505), and the knocking ball (505) is in contact with the inner wall of the discharge pipe (1).