Cable following and fixing mechanism for operation of electric excavator in anode workshop

Abstract

The utility model provides a cable following and fixing mechanism for operation of an electric excavator in an anode workshop, which relates to the technical field of cable tools and comprises a walking track and a clamping plate assembly, the clamping plate assembly comprises a first clamping plate and a second clamping plate, and the first clamping plate and the second clamping plate are movably connected with each other. Walking wheels are rotationally arranged at the two ends of the upper portions of the inner sides of the first clamping plate and the second clamping plate correspondingly, and rail grooves are formed in the two sides of the walking rail correspondingly. A cable is clamped through the cable fixing assembly, the first clamping plate and the second clamping plate are matched with the walking wheels to move along the walking track, and when the walking excavator conducts steering action, the cable fixing assembly on the lower portion can rotate in any direction through movable installation of the balls connected with the steering connecting shaft and the sleeve. The phenomenon of cable breakage caused by dragging force in the rotating process of the excavator is effectively avoided, the service life of the cable is prolonged, safe and stable operation of equipment is ensured, and the failure rate of the equipment is reduced.

Description

Technical Field

[0001] This utility model relates to the field of cable tool technology, and in particular to a cable following and fixing mechanism for an electric excavator operating in an anode workshop. Background Technology

[0002] During operation, the electric excavator used in the anode workshop needs to move back and forth in the work area. When it moves, the cable needs to move with it. A cable travel track is installed on the back of its activity area. The cable is fixed to the cable trolley. The cable is pulled by the rope at the rear of the excavator to move the cable trolley on the track.

[0003] In excavator operation, in addition to straight-line travel, turning is also required. Since the cable-carrying trolley is only suitable for straight-line travel and cannot turn, the cable cannot change direction when the excavator turns, often resulting in cable damage and internal breakage, forming a circuit. The failure rate is high, and the entire cable needs to be replaced during maintenance, which is labor-intensive and time-consuming, directly affecting the normal operation of the entire process. Therefore, this utility model proposes a cable following and fixing mechanism for electric excavator operation in an anode workshop to solve the problems existing in the prior art. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes a cable following and fixing mechanism for electric excavators operating in an anode workshop. This cable following and fixing mechanism allows for rotation in any direction, effectively solving the problem of cable breakage caused by dragging force during excavator rotation, extending cable service life, ensuring safe and stable equipment operation, and reducing equipment failure rate.

[0005] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: a cable following and fixing mechanism for an electric excavator in an anode workshop, including a walking track and a clamping plate assembly, the clamping plate assembly including a first clamping plate and a second clamping plate, and the first clamping plate and the second clamping plate are movably connected to each other, both ends of the inner upper side of the first clamping plate and the second clamping plate are rotatably provided with walking wheels, and both sides of the walking track are provided with track grooves, and the walking wheels are movably adapted to the track grooves;

[0006] A sleeve is provided at the middle position of the bottom of the first clamping plate, and a ball bearing is rolled inside the bottom of the sleeve. A steering connecting shaft is connected below the ball bearing, and a cable fixing assembly is connected below the steering connecting shaft.

[0007] A further improvement is that: both ends of the lower part of the first clamping plate are rotatably provided with clamping plate connecting screws, and both ends of the lower part of the second clamping plate are provided with nut sleeves, and the two sets of clamping plate connecting screws are respectively threadedly adapted to the two sets of nut sleeves.

[0008] A further improvement is that: both ends of the bottom of the first clamping plate are provided with T-shaped guide blocks, and both ends of the bottom of the second clamping plate are provided with T-shaped guide grooves, wherein the T-shaped guide blocks and the T-shaped guide grooves are movably adapted to each other.

[0009] A further improvement is that: both ends of the inner upper side of the first clamping plate and the second clamping plate are provided with mounting shafts, and the walking wheel is rotatably mounted on the mounting shafts.

[0010] A further improvement is that the cable fixing assembly includes a first clamping clamp and a second clamping clamp, the second clamping clamp is installed below the first clamping clamp, and the middle ends of both the first clamping clamp and the second clamping clamp are arc-shaped.

[0011] A further improvement is that both ends of the second clamping hoop are threaded with fastening bolts, and the upper end of the fastening bolts passes through the first clamping hoop and is threadedly adapted.

[0012] A further improvement is that: both the inner sides of the first clamping hoop and the second clamping hoop are provided with sponge pads, and the sponge pads are provided with anti-slip textures.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. This utility model uses a cable fixing assembly to hold the cable. The first and second clamps, together with the traveling wheels, move along the traveling track. When the traveling excavator turns, the lower cable fixing assembly, through the movable installation of the ball bearings and sleeve connected by the steering connecting shaft, can rotate in any direction. This effectively solves the problem of cable breakage caused by dragging force during the excavator's rotation, extends the cable's service life, ensures the safe and stable operation of the equipment, and reduces the equipment failure rate.

[0015] 2. The first and second clamping plates of this utility model are connected and adjusted by the threaded installation of the clamping plate connecting screw and the nut sleeve, so as to facilitate installation or disassembly and adapt to the travel rails of different thicknesses. During the adjustment of the first and second clamping plates, the T-shaped guide block and T-shaped guide groove make the adjustment of the two more stable and reliable. Attached Figure Description

[0016] Figure 1 This is the front view of the present invention;

[0017] Figure 2 This is a schematic diagram of the clamping plate assembly of this utility model;

[0018] Figure 3 This is a schematic diagram of the cable fixing assembly of this utility model.

[0019] The components are: 1. Traveling track; 2. First clamping plate; 3. Second clamping plate; 4. Traveling wheel; 5. Sleeve; 6. Ball bearing; 7. Steering connecting shaft; 8. Clamping plate connecting screw; 9. Nut sleeve; 10. T-shaped guide block; 11. Mounting shaft; 12. First clamping hoop; 13. Second clamping hoop; 14. Fastening bolt; 15. Sponge pad. Detailed Implementation

[0020] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.

[0021] Example 1

[0022] according to Figure 1 , 2 As shown in Figure 3, this embodiment proposes a cable following and fixing mechanism for the operation of an electric excavator in an anode workshop, including a travel track 1 and a clamping plate assembly. The clamping plate assembly includes a first clamping plate 2 and a second clamping plate 3, and the first clamping plate 2 and the second clamping plate 3 are movably connected to each other. Traveling wheels 4 are rotatably provided at both ends of the inner upper side of the first clamping plate 2 and the second clamping plate 3. Track grooves are provided on both sides of the travel track 1, and the traveling wheels 4 are movably adapted to the track grooves.

[0023] A sleeve 5 is provided at the middle position of the bottom of the first clamping plate 2, and a ball bearing 6 is rolled inside the bottom of the sleeve 5. A steering connecting shaft 7 is connected below the ball bearing 6, and a cable fixing assembly is connected below the steering connecting shaft 7. In use, the cable is clamped by the cable fixing assembly, and the excavator moves along the travel track 1 through the first clamping plate 2, the second clamping plate 3, and the traveling wheels 4. When the traveling excavator turns, the lower cable fixing assembly is movably installed with the ball bearing 6 connected to the steering connecting shaft 7 and the sleeve 5, realizing rotation in any direction. This effectively solves the problem of cable breakage caused by dragging force during excavator rotation, extends cable service life, ensures safe and stable operation of the equipment, and reduces equipment failure rate.

[0024] Both ends of the lower interior of the first clamping plate 2 are rotatably equipped with clamping plate connecting screws 8, and both ends of the lower interior of the second clamping plate 3 are equipped with nut sleeves 9. The two sets of clamping plate connecting screws 8 are threadedly adapted to the two sets of nut sleeves 9 respectively. Both ends of the bottom interior of the first clamping plate 2 are equipped with T-shaped guide blocks 10, and both ends of the bottom of the second clamping plate 3 are equipped with T-shaped guide grooves. The T-shaped guide blocks 10 are movably adapted to the T-shaped guide grooves. In use, the first clamping plate 2 and the second clamping plate 3 are connected and their spacing is adjusted through the threaded installation of the clamping plate connecting screws 8 and the nut sleeves 9, thereby facilitating installation or disassembly and adapting to different thicknesses of the traveling rails 1. During the adjustment of the first clamping plate 2 and the second clamping plate 3, the adaptation of the T-shaped guide blocks 10 and the T-shaped guide grooves makes the adjustment more stable and reliable.

[0025] Both ends of the inner upper side of the first clamping plate 2 and the second clamping plate 3 are provided with mounting shafts 11, and the walking wheel 4 is rotatably mounted on the mounting shafts 11. The mounting shafts 11 are used to connect and position the walking wheel 4. In use, the cable is clamped by the cable fixing assembly, and the walking wheel 4 moves along the track groove on the walking track 1 through the cooperation of the first clamping plate 2 and the second clamping plate 3.

[0026] Example 2

[0027] according to Figure 1 , 2 As shown in Figure 3, this embodiment proposes a cable following and fixing mechanism for the operation of an electric excavator in an anode workshop, including a travel track 1 and a clamping plate assembly. The clamping plate assembly includes a first clamping plate 2 and a second clamping plate 3, and the first clamping plate 2 and the second clamping plate 3 are movably connected to each other. Traveling wheels 4 are rotatably provided at both ends of the inner upper side of the first clamping plate 2 and the second clamping plate 3. Track grooves are provided on both sides of the travel track 1, and the traveling wheels 4 are movably adapted to the track grooves.

[0028] A sleeve 5 is provided at the middle position of the bottom of the first clamping plate 2, and a ball bearing 6 is rolled inside the bottom of the sleeve 5. A steering connecting shaft 7 is connected below the ball bearing 6, and a cable fixing assembly is connected below the steering connecting shaft 7. In use, the cable is clamped by the cable fixing assembly, and the excavator moves along the travel track 1 through the first clamping plate 2, the second clamping plate 3, and the traveling wheels 4. When the traveling excavator turns, the lower cable fixing assembly is movably installed with the ball bearing 6 connected to the steering connecting shaft 7 and the sleeve 5, realizing rotation in any direction. This effectively solves the problem of cable breakage caused by dragging force during excavator rotation, extends cable service life, ensures safe and stable operation of the equipment, and reduces equipment failure rate.

[0029] The cable fixing assembly includes a first clamping clamp 12 and a second clamping clamp 13. The second clamping clamp 13 is installed below the first clamping clamp 12, and both the first clamping clamp 12 and the second clamping clamp 13 have an arc-shaped middle section. Both ends of the second clamping clamp 13 are threaded with fastening bolts 14, and the upper ends of the fastening bolts 14 pass through the first clamping clamp 12 and are threadedly fitted. The inner sides of both the first clamping clamp 12 and the second clamping clamp 13 are provided with sponge pads 15, and the sponge pads 15 have anti-slip textures. In use, the cable is passed between the first clamping clamp 12 and the second clamping clamp 13, and the fastening bolts 14 are rotated to fix the first clamping clamp 12 and the second clamping clamp 13. The sponge pads 15 make soft contact with the cable to avoid wear.

[0030] The cable-following fixing mechanism of the electric excavator in the anode workshop clamps the cable through a cable fixing assembly. The cable moves along the travel track 1 via the first clamp plate 2, the second clamp plate 3, and the traveling wheels 4. When the excavator turns, the lower cable fixing assembly, connected by the ball bearing 6 and sleeve 5 via the steering connecting shaft 7, allows for rotation in any direction. This effectively solves the problem of cable breakage caused by dragging force during excavator rotation, extends cable life, ensures safe and stable equipment operation, and reduces equipment failure rate. Furthermore, the first clamp plate 2 and the second clamp plate 3 are connected and their spacing adjusted via the threaded installation of the clamp plate connecting screw 8 and the nut sleeve 9, facilitating installation and disassembly and adapting to travel tracks 1 of different thicknesses. During the adjustment of the first clamp plate 2 and the second clamp plate 3, the T-shaped guide block 10 and the T-shaped guide groove ensure more stable and reliable adjustment.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cable following fixation mechanism for an anode plant electric shovel operation, comprising a traveling track (1) and a clamping plate assembly, characterized in that: The clamping plate assembly comprises a first clamping plate (2) and a second clamping plate (3), and the first clamping plate (2) and the second clamping plate (3) are movably connected with each other, both ends of the upper inner side of the first clamping plate (2) and the second clamping plate (3) are rotatably provided with walking wheels (4), both sides of the walking track (1) are provided with track grooves, and the walking wheels (4) are movably matched with the track grooves. A sleeve (5) is arranged at the middle position of the bottom of the first clamping plate (2), a ball (6) is rotatably arranged at the bottom of the inside of the sleeve (5), a steering connecting shaft (7) is connected below the ball (6), and a cable fixing assembly is connected below the steering connecting shaft (7).

2. The cable follow-up fixation mechanism for an anode plant electric excavator operation according to claim 1, characterized in that: Both ends of the lower inside of the first clamping plate (2) are rotatably provided with clamping plate connecting screws (8), both ends of the lower inside of the second clamping plate (3) are provided with nut sleeves (9), and two groups of clamping plate connecting screws (8) are respectively threadedly matched with two groups of nut sleeves (9).

3. The cable follow-up fixation mechanism for an electric excavator operation in an anode plant according to claim 2, characterized in that: Both ends of the bottom of the first clamping plate (2) are provided with T-shaped guide blocks (10), both ends of the bottom of the second clamping plate (3) are provided with T-shaped guide grooves, and the T-shaped guide blocks (10) are movably matched with the T-shaped guide grooves.

4. The cable follow-up fixation mechanism for an anode plant electric excavator operation according to claim 1, characterized in that: Both ends of the upper inner side of the first clamping plate (2) and the second clamping plate (3) are provided with mounting shafts (11), and the walking wheels (4) are rotatably mounted on the mounting shafts (11).

5. The cable follow-up fixation mechanism for an anode shop electric excavator operation according to claim 1, characterized in that: The cable fixing assembly comprises a first clamping hoop (12) and a second clamping hoop (13), the second clamping hoop (13) is mounted below the first clamping hoop (12), and the middle ends of the first clamping hoop (12) and the second clamping hoop (13) are arc-shaped.

6. An anode shop electric excavator operation cable following fixing mechanism according to claim 5, characterized in that: Both ends of the inside of the second clamping hoop (13) are threadedly mounted with fastening bolts (14), and the upper ends of the fastening bolts (14) penetrate the first clamping hoop (12) and are threadedly matched.

7. An anode shop electric excavator operation cable following fixing mechanism according to claim 6, characterized in that: The inner sides of the first clamping hoop (12) and the second clamping hoop (13) are provided with sponge pads (15), and the sponge pads (15) are provided with anti-skid lines.

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