Aluminum electrolysis aluminum discharging trolley capable of preventing unbalance

Abstract

The utility model discloses an aluminum electrolysis aluminum discharging trolley capable of preventing unbalance, and relates to the related technical field of aluminum product production. The winding device comprises a supporting plate, a winding assembly, a fixing block and a double-output-shaft speed reducer, telescopic rods are symmetrically fixed to the bottom of the supporting plate, the fixing block is fixed to the telescopic ends of the two telescopic rods, a bottom fixing plate is fixed to the bottom of the fixing block, and the winding assembly is fixed to the middle of the top of the supporting plate; and double-output-shaft speed reducers are fixed to the two ends of the supporting plate correspondingly. Through the arrangement of the supporting plate, the winding assembly, the fixing block and the double-output-shaft speed reducer, the problems that when an aluminum discharging trolley runs, a square frame is directly adopted for limiting, lifting operation is not smooth enough, an aluminum water ladle is unbalanced, heat of the aluminum water ladle is rapidly transmitted to a steel wire rope, and the durability of the steel wire rope is affected are solved; the lifting device has the advantages that the telescopic rod is used for replacing a square frame for limiting, so that the lifting balance of the molten aluminum ladle is better guaranteed, and the durability of the steel wire rope is better improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to aluminum material production, and particularly relates to an aluminum electrolysis aluminum-discharging trolley capable of preventing imbalance. Background Art

[0002] Most aluminum smelters use aluminum electrolysis multifunctional units to complete the entire process of aluminum electrolysis. The aluminum trolley is a device used to lift the aluminum ladle. The aluminum trolley can move on the large cart of the electrolysis car. When the aluminum electrolysis process is completed, the aluminum water is poured into the aluminum ladle. At this time, the aluminum trolley runs to the top of the aluminum ladle, and then the hook descends to lift the aluminum ladle. After rising to a predetermined height, it moves to the designated position. However, the aluminum trolley still has the following disadvantages in actual use:

[0003] During the operation of the aluminum trolley, the frame limiter is directly used to prevent the aluminum ladle from losing balance during operation and causing safety accidents. However, the frame limiter adopts a square structure, which is easy to deform due to dust, high temperature and other factors during operation, resulting in unsmooth operation, affecting the smooth operation of the aluminum ladle and causing the aluminum ladle to be unbalanced;

[0004] During the operation of the aluminum tapping trolley, the temperature of the molten aluminum contained in the molten aluminum ladle is relatively high. After the heat is transferred to the steel wire rope on the trolley that drives the lifting and lowering, the temperature of the steel wire rope will rise rapidly. After the temperature of the steel wire rope rises, the grease contained in the steel wire rope will evaporate rapidly, resulting in the durability of the steel wire rope being insufficient. Utility Model Content

[0005] The utility model aims to provide an aluminum electrolysis aluminum tapping trolley which can prevent imbalance. By arranging a support plate, a winding assembly, a fixed block and a dual-output shaft reducer, the utility model solves the problem that directly using a square frame limiter during the operation of the aluminum tapping trolley will cause the lifting operation to be not smooth enough, causing the aluminum water bag to be unbalanced, and the heat of the aluminum water bag is quickly transferred to the wire rope, affecting the durability of the wire rope.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model discloses an aluminum electrolysis aluminum trolley for preventing imbalance, comprising a support plate, a winding assembly, a fixed block and a double-output shaft reducer, wherein telescopic rods are symmetrically fixed to the bottom of the support plate, the telescopic ends of the two telescopic rods are commonly fixed with a fixed block, a bottom fixed plate is fixed to the bottom of the fixed block, a winding assembly is fixed to the middle of the top of the support plate, and the double-output shaft reducers are fixed to both ends of the support plate. When working, the winding assembly is fixed thereon through the support plate, and the steel wire rope is wound and unwound by the winding assembly under the drive of an external motor, the fixed plate is connected to the bottom of the fixed plate through the fixed block, the hook is connected to the bottom of the fixed plate through the fixed plate, and the support plate is driven to move by the double-output shaft reducer.

[0008] Furthermore, a steel wire rope is fixed to the output end of the winding assembly, and the steel wire rope extends out of the bottom of the winding assembly, and the end of the steel wire rope extending out of the bottom of the winding assembly is fixed to the bottom of the winding assembly, an external motor 1 is fixed to one side of the winding assembly, and the output end of the external motor 1 is fixed to the input end of the winding assembly. The winding assembly is wound and unwound by the steel wire rope under the drive of the external motor 1, thereby driving the fixed block to rise and fall.

[0009] Furthermore, a through hole is opened in the center of the top of the support plate, and the steel wire rope is arranged in the through hole. The steel wire rope under the support plate is arranged in a U shape, so that the winding assembly drives the steel wire rope to move when driving the steel wire rope to wind and unwind.

[0010] Furthermore, a top opening is provided through the center of the top of the fixed block, a roller is rotatably connected in the top opening, a steel wire rope arranged in a U shape below the support plate is movably connected in the top opening and arranged around the roller, and the fixed block rotatably connects the roller therein through the top opening.

[0011] Furthermore, a top opening is provided in the middle of the top of the bottom fixing plate, a hook is fixed in the center of the bottom of the top opening, and the bottom fixing plate can better isolate the heat of the aluminum water bag through the top opening.

[0012] Furthermore, active rollers are fixed on both output shafts of the dual-output shaft reducer, and external motor 2 is fixed on the side of the two dual-output shaft reducers away from the support plate. The output end of the external motor 2 is fixed to the input end of the dual-output shaft reducer, and the dual-output shaft reducer is driven by the external motor 2 to drive the active roller to rotate, thereby driving the support plate to move on the external track.

[0013] The utility model has the following beneficial effects:

[0014] The utility model solves the problem that the lifting and lowering operation is not smooth enough and the aluminum water ladle is unbalanced because the square frame limit is directly used when the aluminum discharge trolley is in operation by arranging a support plate and a fixed block. By starting an external motor, the winding component is driven to wind up and release the wire rope. When the wire rope is wound up and released, the fixed block is driven to rise and fall. When the fixed block is raised and lowered, the telescopic rod is driven to telescope. The telescopic movement of the telescopic rod prevents the position of the fixed block from shifting. The square frame limit is replaced by the telescopic rod to better ensure the balance of the lifting and lowering of the aluminum water ladle.

[0015] The utility model solves the problem that the heat of the aluminum water bag is quickly transferred to the steel wire rope when the aluminum discharge trolley is working, thereby affecting the durability of the steel wire rope, by arranging a support plate, a winding component, a fixed block and a double-output shaft reducer. During the working process, the bottom fixed plate blocks the heat in the aluminum water bag below it, reduces the heat transferred to the steel wire rope, and better ensures the running state of the steel wire rope. The bottom fixed plate increases the gap between the fixed block and the bottom fixed plate through the top opening, reduces the heat transferred from the fixed block to the steel wire rope, better maintains the working state of the steel wire rope, reduces the heat transferred to the steel wire rope, and increases the durability of the steel wire rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A three-dimensional diagram of the assembly structure of an aluminum electrolysis aluminum trolley to prevent imbalance;

[0018] Figure 2 It is a three-dimensional diagram of the support plate structure;

[0019] Figure 3 It is a three-dimensional diagram of the winding component structure;

[0020] Figure 4 It is a three-dimensional diagram of the fixed block structure;

[0021] Figure 5 This is a three-dimensional diagram of the double output shaft reducer structure.

[0022] Reference numerals:

[0023] 1. Support plate; 101. Passage opening; 102. Telescopic rod; 2. Winding assembly; 201. External motor 1; 202. Wire rope; 3. Fixed block; 301. Top opening; 302. Roller; 303. Bottom fixed plate; 304. Top opening; 305. Hook; 4. Dual output shaft reducer; 401. External motor 2; 402. Active roller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0025] See also Figure 1-5 The utility model is a trolley for aluminum electrolysis to prevent imbalance, including a support plate 1, a winding assembly 2, a fixed block 3 and a double-output shaft reducer 4. A telescopic rod 102 is symmetrically fixed to the bottom of the support plate 1, and the support plate 1 supports the winding assembly 2 thereon, and the fixed block 3 is connected to its bottom through the telescopic rod 102. When the fixed block 3 is lifted or lowered by the telescopic rod 102, the fixed block 3 is prevented from deflecting during the lifting and lowering process. The telescopic ends of the two telescopic rods 102 are jointly fixed with a fixed block 3, and the fixed block 3 rotatably connects the roller 302 therein, and a bottom fixed plate 303 is fixed to the bottom of the fixed block 3, and the bottom fixed plate 303 blocks the heat in the aluminum water bag below it, reduces the heat transfer to the wire rope 202, and better ensures the running state of the wire rope 202. A winding assembly 2 is fixed in the middle of the top of the support plate 1, and the winding assembly 2 winds and unwinds the wire rope 202. The double-output shaft reducer 4 is fixed to both ends of the support plate 1, and the support plate 1 is driven to move when the double-output shaft reducer 4 is driven.

[0026] Specifically, a steel wire rope 202 is fixed to the output end of the winding assembly 2, and the steel wire rope 202 extends out of the bottom of the winding assembly 2, and the end of the steel wire rope 202 extending out of the bottom of the winding assembly 2 is fixed to the bottom of the winding assembly 2, and an external motor 201 is fixed to one side of the winding assembly 2, and the output end of the external motor 201 is fixed to the input end of the winding assembly 2, and the winding assembly 2 is driven to work by the external motor 201. When the external motor 201 drives the winding assembly 2 to work, the winding assembly 2 winds and unwinds the steel wire rope 202. When the steel wire rope 202 is wound up or released to a length of L, the height of the fixed block 3 is changed to half of L.

[0027] Furthermore, a through opening 101 is opened in the center of the top of the support plate 1, and the wire rope 202 is set in the through opening 101. The wire rope 202 under the support plate 1 is set in a U shape, and the support plate 1 provides a moving position of the wire rope 202 on the winding assembly 2 through the through opening 101.

[0028] The operation process of this embodiment is as follows: when working, by starting the external motor 201, the winding component 2 is driven to wind up the wire rope 202. When the wire rope 202 is wound up, the fixed block 3 is driven to rise and fall. When the fixed block 3 is raised and lowered, the telescopic rod 102 is driven to telescope. Through the telescopic movement of the telescopic rod 102, the position of the fixed block 3 is prevented from shifting, so as to better ensure the balance of the aluminum ladle during operation and work, and better maintain the stability of the lifting and transportation of the aluminum ladle. Specific embodiment 2

[0029] See also Figure 1 , 3, 4, 5, on the basis of the specific embodiment 1, a top opening 301 is provided through the center of the top of the fixed block 3, a roller 302 is rotatably connected in the top opening 301, a steel wire rope 202 arranged in a U shape below the support plate 1 is movably connected in the top opening 301, and is arranged on the periphery of the roller 302, the fixed block 3 rotatably connects the roller 302 therein through the top opening 301, is arranged in the top opening 301 through the steel wire rope 202, and is arranged on the periphery of the roller 302, when the steel wire rope 202 is driven to be wound and unwound, the fixed block 3 is driven to rise and fall.

[0030] Specifically, a top opening 304 is opened in the middle of the top of the bottom fixing plate 303, and a hook 305 is fixed in the center of the bottom of the top opening 304. The bottom fixing plate 303 increases the gap between the fixed block 3 and the bottom fixing plate 303 through the top opening 304, reduces the heat transferred from the fixed block 3 to the wire rope 202, and better maintains the working state of the wire rope 202. The bottom fixing plate 303 hangs the aluminum water bag and the like at its bottom through the hook 305.

[0031] Furthermore, active rollers 402 are fixed on both output shafts of the dual-output shaft reducer 4, and external motors 401 are fixed on the sides of the two dual-output shaft reducers 4 away from the support plate 1. The output end of the external motor 401 is fixed to the input end of the dual-output shaft reducer 4. When the external motor 401 drives the dual-output shaft reducer 4 to work, the dual-output shaft reducer 4 drives the active roller 402 to rotate and move on the external working track.

[0032] The operation process of this embodiment is as follows: when working, the external motor 2 401 drives the dual-output shaft reducer 4. When working, the dual-output shaft reducer 4 drives the active roller 402 to rotate. After moving to a suitable position on the external working track, the external motor 1 201 on the winding assembly 2 is started to drive the winding assembly 2 to spit out the wire rope 202, so that the wire rope 202 drives the rotating roller 302 to rotate, drives the fixed block 3 to descend, and drives the bottom fixed plate 303 to descend through the descending of the fixed block 3. After the bottom fixed plate 303 descends, the hook 305 is lowered to a suitable height, and the hanging structure on the aluminum water bag is hung on the hook 305, and the external motor 1 201 is started to drive the winding assembly 2 to reel in the wire rope 20 2, driving the fixed block 3 and the bottom fixed plate 303 to rise. When the aluminum water bag is driven to rise to a suitable height, the dual-output shaft reducer 4 is started, so that the dual-output shaft reducer 4 drives the active roller 402 to rotate. After moving to a suitable position on the external working track, the aluminum water pouring operation is carried out. During the operation, the bottom fixed plate 303 blocks the heat in the aluminum water bag below it, reduces the heat transferred to the wire rope 202, and better ensures the running state of the wire rope 202. The bottom fixed plate 303 increases the gap between the fixed block 3 and the bottom fixed plate 303 through the top opening 304, reduces the heat transferred from the fixed block 3 to the wire rope 202, and better maintains the working state of the wire rope 202.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An aluminum electrolysis aluminum trolley for preventing imbalance, comprising a support plate (1), a winding assembly (2), a fixing block (3) and a dual output shaft reducer (4), characterized in that: Telescopic rods (102) are symmetrically fixed to the bottom of the support plate (1); a fixing block (3) is commonly fixed to the telescopic ends of the two telescopic rods (102); a bottom fixing plate (303) is fixed to the bottom of the fixing block (3); a winding assembly (2) is fixed to the middle of the top of the support plate (1); and dual-output shaft reducers (4) are fixed to both ends of the support plate (1).

2. The aluminum electrolysis aluminum tapping trolley for preventing imbalance according to claim 1, characterized in that: A steel wire rope (202) is fixed to the output end of the winding assembly (2), and the steel wire rope (202) extends out of the bottom of the winding assembly (2), and the end of the steel wire rope (202) extending out of the bottom of the winding assembly (2) is fixed to the bottom of the winding assembly (2), and an external motor 1 (201) is fixed to one side of the winding assembly (2), and the output end of the external motor 1 (201) is fixed to the input end of the winding assembly (2).

3. The aluminum electrolysis aluminum tapping trolley for preventing imbalance according to claim 2, characterized in that: A through hole (101) is provided in the center of the top of the support plate (1), and the steel wire rope (202) is arranged through the through hole (101). The steel wire rope (202) below the support plate (1) is arranged in a U shape.

4. The aluminum electrolysis aluminum tapping trolley for preventing imbalance according to claim 3 is characterized in that: A top opening (301) is provided in the center of the top of the fixed block (3), a roller (302) is rotatably connected in the top opening (301), and a steel wire rope (202) arranged in a U shape below the support plate (1) is movably connected in the top opening (301) and arranged around the roller (302).

5. The aluminum electrolysis aluminum tapping trolley for preventing imbalance according to claim 1, characterized in that: A top opening (304) is provided in the middle of the top of the bottom fixing plate (303), and a hook (305) is fixed in the center of the bottom of the top opening (304).

6. The aluminum electrolysis aluminum tapping trolley for preventing imbalance according to claim 1, characterized in that: Active rollers (402) are fixed to both output shafts of the dual-output shaft reducer (4), and external motors (401) are fixed to the sides of the dual-output shaft reducers (4) away from the support plate (1), and the output end of the external motors (401) is fixed to the input end of the dual-output shaft reducer (4).

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