Inclination alarm device for anode mechanism of multifunctional crown block

Abstract

The utility model discloses a multifunctional crown block anode mechanism inclination alarm device, which relates to the technical field of electrolysis workshops, and comprises an equipment main body, the equipment main body comprises a rope releasing machine, one end of the rope releasing machine is provided with a first motor for driving the rope releasing machine to rotate, and the lower part of the rope releasing machine is connected with an anode mechanism through a rope; a detection assembly used for detecting the inclination change of the anode mechanism is arranged below the equipment body, moving assemblies used for driving the detection assembly to move are arranged on the two sides of the detection assembly, and the detection assembly comprises an outer detection table. The problems that when an existing multifunctional crown block carries an anode mechanism to move to different electrolysis positions for follow-up operation, in the displacement process, if the walking amplitude of a crown block body is too large, the anode mechanism is likely to shake and swing, the crown block body does not have the detection and alarm functions, safety risks exist, the walking amplitude of the crown block body is reduced, and although the safety risks are reduced, the anode mechanism cannot be subjected to follow-up operation are solved. However, the production and processing efficiency is also influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolysis workshops, in particular to a tilt alarm device for the anode mechanism of a multi-functional overhead crane. Background Technique

[0002] At present, the overhead crane is the main equipment in the aluminum electrolysis workshop, mainly responsible for operations such as crust breaking, slag fishing, and adding pole materials during the anode replacement process in the aluminum electrolysis workshop. Among them, the anode mechanism in the overhead crane is used to replace the anode; the existing multi-functional overhead crane carries the anode mechanism to different electrolysis positions for subsequent operations. During the displacement process, if the walking amplitude of the vehicle body is too large, it is easy to cause the anode mechanism to shake and swing. There is no detection and alarm function on the machine body, which poses a safety risk. Reducing the walking amplitude of the vehicle body, although reducing the safety risk, also affects the production and processing efficiency at the same time; for this reason, a tilt alarm device for the anode mechanism of a multi-functional overhead crane is provided. Content of the Utility Model

[0003] The purpose of the utility model is to provide a tilt alarm device for the anode mechanism of a multi-functional overhead crane, so as to solve the problem that the existing multi-functional overhead crane carries the anode mechanism to different electrolysis positions for subsequent operations. During the displacement process, if the walking amplitude of the vehicle body is too large, it is easy to cause the anode mechanism to shake and swing. There is no detection and alarm function on the machine body, which poses a safety risk. Reducing the walking amplitude of the vehicle body, although reducing the safety risk, also affects the production and processing efficiency at the same time.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A tilt alarm device for the anode mechanism of a multi-functional overhead crane, including a device main body. The device main body includes a rope releasing machine. One end of the rope releasing machine is provided with a first motor for driving its rotation. The lower part of the rope releasing machine is connected with an anode mechanism through a rope. A detection component for detecting the tilt change of the anode mechanism is arranged below the device main body. Both sides of the detection component are provided with moving components for driving its displacement. The detection component includes an outer detection table. An inner detection table is arranged inside the outer detection table. A moving ring track is arranged between the outer detection table and the inner detection table. Two limiting components for moving limit are arranged inside the moving ring track. A through hole for the rope to pass through is opened between the device main body and the inner detection table.

[0005] Preferably, the limiting component includes a guiding slider. A guiding groove is opened at the lower bottom of the guiding slider. An annular guiding strip is arranged in the slot on the inner wall of the outer detection table. And the guiding slider slides on the annular guiding strip through the guiding groove.

[0006] Preferably, a bracket is provided on the outer wall of the guiding slider. One end of the bracket is provided with a moving seat. One end above the moving seat is provided with a third motor. The output end of the third motor is connected to a rotating block through a coupling. A plurality of outer rack teeth are provided on the outer circumferential wall of the rotating block. A plurality of outer tooth grooves matching the outer rack teeth are provided on the outer circumferential wall of the inner detection table.

[0007] Preferably, electric telescopic rods are symmetrically arranged on the left and right in the slot on the upper surface of the limiting component. The telescopic end of the electric telescopic rod is provided with a limiting rubber column.

[0008] Preferably, infrared sensors for detecting the tilting state of the anode mechanism are provided on both sides of the outer wall of the lower surface of the outer detection table. A plurality of infrared positioning ends are annularly and spacedly distributed on the outer wall of the inner detection table.

[0009] Preferably, the equipment main body further includes a controller, a ringing alarm and a storage battery. The output end of the controller is electrically connected to the input end of the ringing alarm. The controller includes a wireless transmission module, and the output end of the controller is connected to the user terminal through the wireless transmission module. The input end of the controller is electrically connected to the output ends of the infrared sensors and the infrared positioning ends.

[0010] Preferably, the moving component includes an assembly frame. A warning alarm lamp is provided above the assembly frame, and the control end of the warning alarm lamp is electrically connected to the output end of the controller.

[0011] Preferably, a driving wheel is provided at one end of the assembly frame. A second motor is provided at one end of the driving wheel. The other end of the driving wheel is connected to the driving wheel of the other assembly frame through a shaft rod.

[0012] Preferably, a first belt pulley is provided between the driving wheel and the second motor. A driven wheel is provided at the other end of the assembly frame. A second belt pulley is provided at one end of the driven wheel, and the first belt pulley is connected to the second belt pulley through a belt.

[0013] Preferably, the other end of the driven wheel is connected to the driven wheel of the other assembly frame through a shaft rod.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] Through the settings of the rope releasing machine and the moving component, the present utility model drives the anode mechanism to perform lifting and moving operations. During the moving process, two detections are carried out at the outer detection table and the inner detection table of the detection component to detect whether the anode mechanism swings and tilts significantly, and to detect and locate the swinging position. Then, the limiting component is displaced to the tilted anode mechanism, and its tilting angle is changed by limiting to straighten and reset it. At the same time, the swinging amplitude of the subsequent anode mechanism can be restricted, reducing the safety risk. In the way of circular displacement, it is convenient for users to change the amplitude angle of the anode mechanism. It can not only be used for reset adjustment during the moving process, but also for position adjustment during the subsequent aluminum electrolysis process of the anode mechanism. Brief Description of the Drawings

[0016] Figure 1 is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 is the overall bottom-up perspective view of the present utility model;

[0018] Figure 3 is the structural schematic diagram of the detection component of the present utility model;

[0019] Figure 4 is the structural schematic diagram of the limiting component of the present utility model;

[0020] Figure 5 is the structural schematic diagram of the moving component of the present utility model;

[0021] In the figure: 1. Equipment main body; 101. Rope releasing machine; 102. First motor; 103. Controller; 104. Ringing alarm; 105. Storage battery; 2. Moving component; 201. Assembly frame; 202. Driving wheel; 203. Second motor; 204. First belt pulley; 205. Driven wheel; 206. Second belt pulley; 207. Warning alarm lamp; 3. Detection component; 301. Outer detection table; 302. Moving circular track; 303. Circular guiding strip; 304. Inner detection table; 305. Outer ring tooth groove; 306. Infrared sensor; 307. Infrared positioning end; 308. Perforation; 4. Anode mechanism; 5. Limiting component; 501. Guiding slider; 502. Guiding groove; 503. Bracket; 504. Moving seat; 505. Third motor; 506. Rotating block; 507. Outer ring rack; 508. Electric telescopic rod; 509. Limiting rubber column. Detailed Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0023] Please refer to Figure 1 and Figure 2 For an embodiment provided by the present utility model: a tilt alarm device for the anode mechanism of a multi-functional overhead crane, which includes a device main body 1. The device main body 1 includes a rope pay-out machine 101. One end of the rope pay-out machine 101 is provided with a first motor 102 for driving its rotation. The anode mechanism 4 is connected below the rope pay-out machine 101 through a rope. A detection component 3 for detecting the tilt change of the anode mechanism 4 is arranged below the device main body 1. Moving components 2 for driving its displacement are arranged on both sides of the detection component 3. The detection component 3 includes an outer detection table 301. An inner detection table 304 is arranged inside the outer detection table 301. A moving ring track 302 is arranged between the outer detection table 301 and the inner detection table 304. Two limiting components 5 for performing moving limit are arranged inside the moving ring track 302. A through hole 308 for the rope to pass through is opened between the device main body 1 and the inner detection table 304; the arrangement of the rope pay-out machine 101 and the moving component 2 drives the lifting and moving operations at the anode mechanism 4. During the moving process, two detections are performed through the outer detection table 301 and the inner detection table 304 at the detection component 3 to detect whether the anode mechanism 4 swings and tilts greatly, and to detect and locate the swinging position. Then, the limiting component 5 is displaced to the tilted anode mechanism 4, and its tilt angle is changed by the limiting method to straighten and reset it. At the same time, the swinging amplitude of the subsequent anode mechanism 4 can be limited, reducing the safety risk.

[0024] Please refer to Figure 3 and Figure 4, the limiting component 5 includes a guiding slider 501. A guiding groove 502 is formed in the lower bottom of the guiding slider 501. An annular guiding strip 303 is arranged in the groove on the inner wall of the outer inspection table 301. The guiding slider 501 slides on the annular guiding strip 303 through the guiding groove 502. A bracket 503 is arranged on the outer wall of the guiding slider 501. One end of the bracket 503 is provided with a moving seat 504. A third motor 505 is arranged at one end above the moving seat 504. The output end of the third motor 505 is connected with a rotating block 506 through a coupling. A number of outer ring racks 507 are arranged on the outer ring wall of the rotating block 506. A number of outer ring tooth grooves 305 matching the outer ring racks 507 are arranged on the outer ring wall of the inner inspection table 304. Electric telescopic rods 508 are symmetrically arranged on the left and right in the groove on the upper surface of the limiting component 5. The telescopic end of the electric telescopic rod 508 is provided with a limiting rubber column 509; The third motor 505 drives the rotating block 506 to rotate, so that the outer ring rack 507 of the rotating block 506 moves annularly at the outer ring tooth groove 305 on the inner inspection table 304. During the movement, the guiding slider 501 on the other side of the moving seat 504 makes an annular displacement on the annular guiding strip 303 through the guiding groove 502, making the movement of the moving seat 504 more stable. It is displaced to the inclined anode mechanism 4 through the annular movement. The electric telescopic rod 508 extends upward, driving the limiting rubber column 509 to be displaced to both sides of the anode mechanism 4, so that the anode mechanism 4 is restricted between the two. In this state, by making an annular displacement at the moving seat 504 again, the user can conveniently change the amplitude angle of the anode mechanism 4 in the way of annular displacement. It can not only be reset and adjusted during the movement, but also be position-adjusted during the subsequent aluminum electrolysis process of the anode mechanism 4.

[0025] Please refer to Figure 1 , Figure 3, on both sides of the outer wall of the lower surface of the outer detection table 301, infrared sensors 306 for detecting the tilting state of the anode mechanism 4 are provided. A plurality of infrared positioning ends 307 are annularly and spacedly distributed on the outer wall of the inner detection table 304. The equipment main body 1 further includes a controller 103, a ringing alarm 104 and a storage battery 105. The output end of the controller 103 is electrically connected to the input end of the ringing alarm 104. The controller 103 includes a wireless transmission module, and the output end of the controller 103 is connected to the user terminal through the wireless transmission module. The input end of the controller 103 is electrically connected to the output ends of the infrared sensors 306 and the infrared positioning ends 307; the infrared sensors 306 at the detection assembly 3 are used to detect whether the anode mechanism 4 tilts significantly during movement. After tilting, the infrared sensors 306 feed back signals to the controller 103. Infrared detection is performed on the lower part through a plurality of annularly distributed infrared positioning ends 307, so that the anode mechanism 4 at the tilting position blocks the light of the infrared positioning ends 307 at this place, enabling the infrared positioning ends 307 to further locate the tilting amplitude position and feed it back to the controller 103. Then the controller 103 controls the displacement of the limiting assembly 5, moves it to the tilting position, and performs a limiting operation on the anode mechanism 4 at this position to avoid large swings and cause unnecessary safety hazards.

[0026] Please refer to Figure 1 , Figure 5 , the moving assembly 2 includes an assembly frame 201. A warning alarm lamp 207 is provided above the assembly frame 201, and the control end of the warning alarm lamp 207 is electrically connected to the output end of the controller 103. One end of the assembly frame 201 is provided with a driving wheel 202. One end of the driving wheel 202 is provided with a second motor 203. The other end of the driving wheel 202 is connected to the driving wheel 202 of the other side assembly frame 201 through a shaft rod. A first pulley 204 is arranged between the driving wheel 202 and the second motor 203. The other end of the assembly frame 201 is provided with a driven wheel 205. One end of the driven wheel 205 is provided with a second pulley 206, and the first pulley 204 is connected to the second pulley 206 through a belt. The other end of the driven wheel 205 is connected to the driven wheel 205 of the other side assembly frame 201 through a shaft rod; the second motor 203 drives the driving wheel 202 to rotate. Through the connection of the shaft rod, the driving wheel 202 on the other side is driven to rotate. At the same time, through the connection of the first pulley 204 and the second pulley 206, the driven wheel 205 is driven to rotate, enabling the moving assembly 2 to have a moving function, capable of driving the equipment main body 1 to move, and driving the anode mechanism 4 below to perform displacement adjustment through the movement.

[0027] Working principle: When in use, the second motor 203 drives the rotation at the driving wheel 202. Through the connection of the shaft rod, the driving wheel 202 on the other side is driven to rotate. At the same time, through the connection between the first pulley 204 and the second pulley 206, the driven wheel 205 is driven to rotate, enabling the moving assembly 2 to have the function of moving and driving the device main body 1 to move. The infrared sensor 306 at the detection assembly 3 is used to detect whether the anode mechanism 4 tilts significantly during movement. After tilting, the infrared sensor 306 feeds back a signal to the controller 103. Infrared detection is performed on the lower part through multiple annularly distributed infrared positioning ends 307, so that the anode mechanism 4 at the tilted position blocks the light of the infrared positioning end 307 at this place, enabling the infrared positioning end 307 to further locate the tilt amplitude position and feedback it to the controller 103. The controller 103 then controls the displacement of the limiting assembly 5. The third motor 505 drives the rotating block 506 to rotate, so that the outer ring rack 507 of the rotating block 506 moves annularly in the outer ring tooth groove 305 on the inner detection table 304. At the same time, the guiding slider 501 on the other side of the moving seat 504 performs annular displacement through the guiding groove 502 on the annular guiding strip 303, making the movement of the moving seat 504 more stable. Through the annular movement, it is displaced to the tilted anode mechanism 4. The electric telescopic rod 508 extends upward, driving the limiting rubber column 509 to be displaced to both sides of the anode mechanism 4, so that the anode mechanism 4 is restricted between the two. In this state, by performing annular displacement at the moving seat 504 again, the amplitude angle of the anode mechanism 4 can be conveniently changed by the user in an annular displacement manner. It can not only be reset and adjusted during movement, but also perform position adjustment operations during the subsequent aluminum electrolysis process of the anode mechanism 4.

[0028] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A tilt alarm device for the anode mechanism of a multi-functional overhead crane, comprising a device main body (1), the device main body (1) includes a rope pay-out machine (101), and a first motor (102) for driving the rotation is arranged at one end of the rope pay-out machine (101), and is characterized in that: Below the rope pay - out machine (101), an anode mechanism (4) is connected by a rope. Below the equipment main body (1), a detection component (3) for detecting the inclination change of the anode mechanism (4) is provided. On both sides of the detection component (3), a moving component (2) for driving its displacement is provided. The detection component (3) includes an outer detection table (301). Inside the outer detection table (301), an inner detection table (304) is provided. Between the outer detection table (301) and the inner detection table (304), a moving loop (302) is provided. Inside the moving loop (302), two limiting components (5) for moving limit are provided. A perforation (308) for the rope to pass through is opened between the equipment main body (1) and the inner detection table (304).

2. The multifunctional overhead crane anode mechanism tilt alarm device according to claim 1, characterized in that: The limiting component (5) includes a guiding slider (501). A guiding groove (502) is opened at the lower bottom of the guiding slider (501). An annular guiding strip (303) is arranged in the groove on the inner wall of the outer detection table (301), and the guiding slider (501) slides on the annular guiding strip (303) through the guiding groove (502).

3. The tilt alarm device for the anode mechanism of the multifunctional overhead crane according to claim 2, characterized in that: On the outer wall of the guiding slider (501), a bracket (503) is provided. At one end of the bracket (503), a moving seat (504) is provided. At the upper end of the moving seat (504), a third motor (505) is provided. The output end of the third motor (505) is connected to a rotating block (506) through a coupling. On the outer circumferential wall of the rotating block (506), several outer - ring racks (507) are provided. On the outer circumferential wall of the inner detection table (304), several outer - ring tooth grooves (305) matching the outer - ring racks (507) are provided.

4. The multifunctional overhead crane anode mechanism tilt alarm device according to claim 3, characterized in that: On the upper surface of the limiting component (5), electric telescopic rods (508) are symmetrically arranged on the left and right in the groove. The telescopic end of the electric telescopic rod (508) is provided with a limiting rubber column (509).

5. The multifunctional overhead crane anode mechanism tilt alarm device according to claim 4, characterized in that: On both sides of the outer wall of the lower surface of the outer detection table (301), infrared sensors (306) for detecting the inclination state of the anode mechanism (4) are provided. On the outer wall of the inner detection table (304), a plurality of infrared positioning ends (307) are annularly and spacedly distributed.

6. The tilt alarm device for the anode mechanism of a multi-functional overhead crane according to claim 5, characterized in that: The equipment main body (1) further includes a controller (103), a ringing alarm (104) and a storage battery (105). The output end of the controller (103) is electrically connected to the input end of the ringing alarm (104). The controller (103) includes a wireless transmission module, and the output end of the controller (103) is connected to the user terminal through the wireless transmission module. The input end of the controller (103) is electrically connected to the output ends of the infrared sensor (306) and the infrared positioning end (307).

7. The tilt alarm device for the anode mechanism of the multifunctional overhead crane according to claim 6, characterized in that: The moving component (2) includes an assembly frame (201). Above the assembly frame (201), a warning alarm lamp (207) is provided, and the control end of the warning alarm lamp (207) is electrically connected to the output end of the controller (103).

8. The multifunctional overhead crane anode mechanism tilt alarm device according to claim 7, characterized in that: One end of the mounting rack (201) is provided with a driving wheel (202), one end of the driving wheel (202) is provided with a second motor (203), and the other end of the driving wheel (202) is connected to the driving wheel (202) of the other mounting rack (201) through a shaft rod.

9. The tilt alarm device for the anode mechanism of a multi-functional overhead crane according to claim 8, characterized in that: A first pulley (204) is arranged between the driving wheel (202) and the second motor (203). The other end of the mounting rack (201) is provided with a driven wheel (205). One end of the driven wheel (205) is provided with a second pulley (206), and the first pulley (204) is connected to the second pulley (206) through a belt.

10. The tilt alarm device for the anode mechanism of a multi-functional overhead crane according to claim 9, characterized in that: The other end of the driven wheel (205) is connected to the driven wheel (205) of the other mounting rack (201) through a shaft rod.

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