Steel wire rope descending pulley block support of electrolytic bath rope guiding robot
By designing the downward pulley set bracket of the electrolytic cell rope guide robot wire rope, the problem of insufficient flexibility in the vertical direction of the pulley set bracket is solved, and the effective guidance and stable conduction of the wire rope in the electrolytic cell monitoring is achieved, which improves the functionality and operation convenience of the equipment.
Patent Information
- Application Number
- CN202422489035.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The existing pulley bracket lacks vertical flexibility in electrolytic cell monitoring, which leads to the inability to effectively guide the wire rope when space is limited, affecting the functionality and operational convenience of the equipment.
An electrolytic tank rope guide robot wire rope downward pulley set bracket is designed, including a mounting top plate, a mounting plate, a first and second direction change wheels, and a first and second pressing wheels. It is fixed by bolts and nuts to realize the vertical guidance of the wire rope, and is equipped with a clamping unit to prevent derailment and tensioning.
Effectively prevent the wire rope from derailing, ensure that the power is transmitted from the bottom of the electrolytic tank to the track, realize the reasonable guidance of the wire rope, and is suitable for stable monitoring of complex industrial environments.
Smart Images
Figure CN223118021U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rope-guided robots, in particular to a wire rope downward pulley group bracket for an electrolytic cell rope-guided robot. Background Art
[0002] In an industrial environment, especially during the monitoring of aluminum electrolytic cells, the complexity of the environment poses extremely high requirements for the design and layout of equipment. The working environment of aluminum electrolytic cells is often accompanied by high temperature, high magnetic field and high dust, which poses a severe test to the performance and durability of monitoring equipment. In order to effectively monitor such an environment, rope-guided robots are usually used for on-site monitoring. However, in practical applications, due to the relatively compact layout of the busbars and cell bodies of the electrolytic cell, the distance between the track and these key structures is too close, making it difficult to install a power dock device at an appropriate position.
[0003] In view of the above problems, the existing technical solutions usually need to guide the wire rope from above to the power dock position at the bottom of the electrolytic cell. However, limited by the tight installation space, the traditional layout method obviously cannot meet this requirement. Therefore, it is necessary to design a device that can effectively change the rope guiding direction to achieve reasonable guidance of the wire rope in a limited space. Most of the existing pulley group bracket structures can only adjust the rope guiding path in the horizontal direction and lack flexibility in the vertical direction, making it impossible to adapt to complex installation environments. This results in great limitations in installation and operation under certain special working conditions, such as in the electrolytic cell monitoring scenario, and cannot meet the actual needs of industrial monitoring, seriously affecting the functionality and operation convenience of the equipment.
[0004] To solve the above technical defects, the present technical solution proposes a short-side pulley group bracket, aiming to effectively solve the problem of wire rope guiding in the vertical direction, ensuring flexible layout even in a limited space and achieving efficient and stable industrial environment monitoring. Content of the Utility Model
[0005] In view of the deficiencies of the prior art, the utility model provides a wire rope downward pulley group bracket for an electrolytic cell rope-guided robot.
[0006] The wire rope downward pulley group bracket of the electrolytic cell rope-guided robot of the utility model comprises:
[0007] An installation top plate, wherein two installation plates are fixedly connected to the bottom of the installation top plate, an installation cavity is formed between the two installation plates, a first deflection wheel, a second deflection wheel, a first pressing wheel and a second pressing wheel are installed inside the installation cavity, the first deflection wheel is installed on one side of the installation cavity, the second deflection wheel is installed below the first deflection wheel, the first pressing wheel is installed at the upper left of the first deflection wheel, and the second pressing wheel is installed at the upper left of the second deflection wheel;
[0008] The first direction-changing wheel, the second direction-changing wheel, the first pressing wheel and the second pressing wheel are all installed between two mounting plates by bolts and nuts, and the mounting plates are provided with a first mounting groove, a second mounting groove, a third mounting groove and a fourth mounting groove corresponding to the first direction-changing wheel, the second direction-changing wheel, the first pressing wheel and the second pressing wheel.
[0009] In some embodiments, a tensioning groove is vertically opened downward at the end of the second mounting groove for mounting the first pressing wheel, and a spacing wheel is mounted on the mounting plate corresponding to the first direction-changing wheel.
[0010] In some embodiments, a clamping unit for clamping the end of the wire rope is fixedly connected to the mounting shaft of the second pressing wheel.
[0011] In some embodiments, the clamping unit includes a connecting member, and a clamping portion for clamping an end of the wire rope is provided at one end of the connecting member away from the second pressing wheel.
[0012] In some embodiments, a stop groove is provided at the center of the inner wall of the fourth mounting groove, and the distance between the end of the stop groove and the end of the third mounting groove is greater than the length of the clamping unit.
[0013] In some embodiments, the connecting member is a spring telescopic rod, and a roller is provided at the end of the spring telescopic rod. The shortest length of the spring telescopic rod carrying the roller is less than the distance between the end of the stop groove and the end of the third installation groove; the maximum length of the spring telescopic rod carrying the roller is greater than or equal to the distance between the end of the fourth installation groove and the vertical tangent of the first changing wheel.
[0014] In some embodiments, a clamping block is provided on the internal spring of the spring telescopic rod, a clamping hole for the wire rope to pass through is opened on the spring telescopic rod, and a sliding block is provided on the surface of the spring telescopic rod for moving the clamping block to squeeze the spring, and the sliding block, the clamping block, the clamping hole and the spring form a clamping part.
[0015] In some embodiments, the clamping portion is a screw threadedly connected to the connecting member.
[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0017] 1. The utility model effectively prevents the wire rope from derailing through the first pressing wheel and the second pressing wheel, and through this arrangement, it can effectively transmit power from the power dock at the bottom of the electrolytic cell to the track for the rope-guided robot, which is effectively suitable for the installation of the wire rope in the electrolytic cell.
[0018] 2. By providing a spacing wheel, the present utility model can control the position of the wire rope led out of the mounting plate. In cooperation with the first deflection wheel, as well as the first pressing wheel and the tensioning groove, the first pressing wheel can press the wire rope located between the first deflection wheel and the spacing wheel by moving downward in the tensioning groove. That is, with the arrangement of the tensioning groove and the spacing wheel, the first pressing wheel can also play a role in tensioning the wire rope. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:
[0020] Figure 1 is a front view structural schematic diagram of the first embodiment of the present utility model;
[0021] Figure 2 is a front sectional structural schematic diagram of the first embodiment of the present utility model;
[0022] Figure 3 is a front sectional structural schematic diagram of the clamping unit in the initial state of the second embodiment of the present utility model;
[0023] Figure 4 is a front sectional structural schematic diagram of the clamping unit after rotation in the second embodiment of the present utility model;
[0024] Figure 5 is a front sectional structural schematic diagram of the clamping unit after rotation in the third embodiment of the present utility model;
[0025] Figure 6 is a front sectional structural schematic diagram of the clamping unit in the third embodiment of the present utility model.
[0026] In the figures: 1, mounting top plate; 2, mounting plate; 3, first deflection wheel; 3a, first mounting groove; 4, second deflection wheel; 4a, second mounting groove; 5, first pressing wheel; 5a, third mounting groove; 5a1, tensioning groove; 6, second pressing wheel; 6a, fourth mounting groove; 6a1, stop groove; 7, spacing wheel; 8, clamping unit; 81, connecting member; 82, screw; 83, spring telescopic rod; 84, sliding block; 85, clamping block; 86, clamping hole; 87, roller. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0027] The following will disclose multiple embodiments of the present utility model with reference to the drawings. For the sake of clarity, many physical details will be described together in the following description. However, it should be understood that these physical details are not used to limit the present utility model. That is to say, in some embodiments of the present utility model, these physical details are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in a simple schematic manner in the drawings.
[0028] In addition, in the present utility model, descriptions such as "first", "second", etc. are only for descriptive purposes, and do not particularly refer to the order or sequence. Nor are they used to limit the present utility model. They are merely used to distinguish components or operations described with the same technical terms, and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.
[0029] Embodiment 1:
[0030] Please refer to Figure 1 - Figure 2 , the wire rope downward pulley group bracket of the electrolytic cell rope-drawing robot of the present utility model includes: a mounting top plate 1, two mounting plates 2 are fixedly connected to the bottom of the mounting top plate 1, an installation cavity is formed between the two mounting plates 2, a first deflecting wheel 3, a second deflecting wheel 4, a first pressing wheel 5 and a second pressing wheel 6 are installed inside the installation cavity, the first deflecting wheel 3 is installed on one side of the installation cavity, the second deflecting wheel 4 is installed below the first deflecting wheel 3, the first pressing wheel 5 is installed at the upper left of the first deflecting wheel 3, and the second pressing wheel 6 is installed at the upper left of the second deflecting wheel 4.
[0031] The first deflecting wheel 3, the second deflecting wheel 4, the first pressing wheel 5 and the second pressing wheel 6 are all installed between the two mounting plates 2 by bolts and nuts, and first installation grooves 3a, second installation grooves 4a, third installation grooves 5a and fourth installation grooves 6a are respectively formed on the mounting plates 2 corresponding to the first deflecting wheel 3, the second deflecting wheel 4, the first pressing wheel 5 and the second pressing wheel 6.
[0032] In this embodiment:
[0033] It is fixed at a reasonable position in the industrial site through the positioning screw holes on the installation top plate 1, and then the designed first deflecting wheel 3, second deflecting wheel 4, first pressing wheel 5 and second pressing wheel 6 are respectively embedded into the preset first installation groove 3a, second installation groove 4a, third installation groove 5a and fourth installation groove 6a. The wire rope obtains power from the power dock in the electrolytic cell, first enters into contact with the first deflecting wheel 3 and then enters the installation cavity of the installation plate 2. Then it is led out to the other side of the installation plate 2 after passing through the first pressing wheel 5, and then the wire rope is sent into the robot moving track to provide traction power for the robot. After running around the track for one week, the wire rope enters the interior of the installation cavity of the installation plate 2 through the second pressing wheel 6, and is led downward by the second deflecting wheel 4 and then the wire rope is sent back to the power dock;
[0034] Furthermore, a tensioning groove 5a1 is vertically opened downward at the end of the second installation groove 4a for installing the first pressing wheel 5, and a spacing wheel 7 is installed on the installation plate 2 corresponding to the first deflecting wheel 3; the setting of the spacing wheel 7 can control the position where the wire rope is led out of the installation plate 2, and in cooperation with the first deflecting wheel 3, as well as the first pressing wheel 5 and the tensioning groove 5a1, the first pressing wheel 5 can press the wire rope located between the first deflecting wheel 3 and the spacing wheel 7 by moving downward in the tensioning groove 5a1, that is, with the setting of the tensioning groove 5a1 and the spacing wheel 7, the first pressing wheel 5 can also play the role of tensioning the wire rope.
[0035] Embodiment Two:
[0036] Please refer to Figure 2 and Figure 3 . Different from Embodiment One, a clamping unit 8 for clamping the end of the wire rope is fixedly connected to the mounting shaft of the second pressing wheel 6.
[0037] The clamping unit 8 includes a connecting piece 81, and a clamping part for clamping the end of the wire rope is provided at one end of the connecting piece 81 away from the second pressing wheel 6, and the clamping part is a screw rod 82 threadedly connected to the connecting piece 81.
[0038] A stop groove 6a1 is opened at the center of the inner wall of the fourth installation groove 6a, and the distance between the end of the stop groove 6a1 and the end of the third installation groove 5a is greater than the length of the clamping unit 8.
[0039] In this embodiment:
[0040] When the wire rope is led out of the installation plate 2 through the spacing wheel 7, the wire rope is wound around the screw rod 82 and locked by rotating the screw rod 82. When the end of the wire rope is locked, the middle section of the wire rope can be directly pulled to make the wire rope move towards other installation parts, thereby reducing the distance of manually holding the wire rope to walk, and effectively avoiding the situation that the wire rope falls off during winding;
[0041] And by making the distance between the end of the stop groove 6a1 and the end of the third mounting groove 5a greater than the length of the clamping unit 8, when the wire rope is completed, the second pressing wheel 6 can be located in the stop groove 6a1, and by rotating the mounting shaft of the second pressing wheel 6 counterclockwise, the connecting piece 81 can carry the wire rope around the second changing wheel 4, so that the wire rope can pass through the second pressing wheel 6 and the second changing wheel 4.
[0042] In this embodiment, this installation method can only be applied to the situation where the subsequent connection between the equipment requiring the steel wire rope and the steel wire rope does not require the end of the steel wire rope to be penetrated.
[0043] Embodiment three:
[0044] See also Figure 5 and Figure 6 As a further improvement of the second embodiment, the connecting member 81 is a spring telescopic rod 83, and a roller 87 is provided at the end of the spring telescopic rod 83. The shortest length of the spring telescopic rod 83 carrying the roller 87 is less than the distance between the end of the stop groove 6a1 and the end of the third installation groove 5a; the maximum length of the spring telescopic rod 83 carrying the roller 87 is greater than or equal to the distance between the end of the fourth installation groove 6a and the vertical tangent of the first direction-changing wheel 3.
[0045] A clamping block 85 is provided on the inner spring of the spring telescopic rod 83, and a clamping hole 86 for the wire rope to pass through is opened on the spring telescopic rod 83. A sliding block 84 for moving the clamping block 85 to squeeze the spring is provided on the surface of the spring telescopic rod 83. The sliding block 84, the clamping block 85, the clamping hole 86 and the spring form a clamping portion.
[0046] In this example:
[0047] The connection between the wire rope and the clamping part is firstly to make the clamping block 85 squeeze the spring through the sliding block 84, so that the wire rope can pass through the clamping hole 86, and then by loosening the sliding block 84, the clamping block 85 clamps the wire rope under the pressure of the spring;
[0048] After the steps in the second embodiment are performed to complete the detour of the wire rope, it is necessary to first pull the wire rope to shorten the spring telescopic rod 83, and then rotate it through the mounting shaft of the second pressing wheel 6, so that the wire rope can pass through the second pressing wheel 6 and the second changing wheel 4, and then remove the wire rope end on the spring telescopic rod 83 and guide it downward through the second changing wheel 4 to send the wire rope back to the power dock; the spring telescopic rod 83 can carry the roller 87 to contact the entry end of the wire rope, thereby controlling the distance between the wire rope before entering the device and the wire rope guided out of the device.
[0049] The above are only the embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, various modifications and variations can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the scope of the claims of the present utility model.
Claims
1. A wire rope descending pulley set support for an electrolytic cell rope - guiding robot, characterized in that, include: A mounting top plate (1), wherein two mounting plates (2) are fixedly connected to the bottom of the mounting top plate (1), an mounting cavity is formed between the two mounting plates (2), and a first direction-changing wheel (3), a second direction-changing wheel (4), a first pressing wheel (5) and a second pressing wheel (6) are installed inside the mounting cavity, wherein the first direction-changing wheel (3) is installed on one side of the mounting cavity, the second direction-changing wheel (4) is installed below the first direction-changing wheel (3), the first pressing wheel (5) is installed on the upper left of the first direction-changing wheel (3), and the second pressing wheel (6) is installed on the upper left of the second direction-changing wheel (4); The first direction-changing wheel (3), the second direction-changing wheel (4), the first pressing wheel (5) and the second pressing wheel (6) are all installed between the two mounting plates (2) by means of bolts and nuts, and the mounting plates (2) are provided with a first mounting groove (3a), a second mounting groove (4a), a third mounting groove (5a) and a fourth mounting groove (6a) corresponding to the first direction-changing wheel (3), the second direction-changing wheel (4), the first pressing wheel (5) and the second pressing wheel (6).
2. The wire rope downward pulley set bracket of an electrolytic cell rope-pulling robot according to claim 1, characterized in that: A tensioning groove (5a1) is provided vertically downward at the end of the second mounting groove (4a) for mounting the first pressing wheel (5), and a spacing wheel (7) is mounted on the mounting plate (2) corresponding to the first direction-changing wheel (3).
3. The bracket of the wire rope descending pulley group of the electrolytic cell cable-drawing robot according to claim 1 or 2, characterized in that: A clamping unit (8) for clamping the end of the steel wire rope is fixedly connected to the mounting shaft of the second pressing wheel (6).
4. The wire rope downward pulley group bracket of an electrolytic cell rope guiding robot according to claim 3, characterized in that: The clamping unit (8) comprises a connecting piece (81), and one end of the connecting piece (81) away from the second pressing wheel (6) is provided with a clamping portion for clamping the end of the wire rope.
5. The wire rope downward pulley set bracket of an electrolytic cell rope guiding robot according to claim 4, characterized in that: A stop groove (6a1) is provided at the center of the inner wall of the fourth mounting groove (6a), and the distance between the end of the stop groove (6a1) and the end of the third mounting groove (5a) is greater than the length of the clamping unit (8).
6. The bracket of the wire rope downward pulley set of the electrolytic cell rope guiding robot according to claim 5, characterized in that: The connecting member (81) is a spring telescopic rod (83), and a roller (87) is provided at the end of the spring telescopic rod (83). The shortest length of the roller (87) carried by the spring telescopic rod (83) is less than the distance between the end of the stop groove (6a1) and the end of the third installation groove (5a); and the maximum length of the roller (87) carried by the spring telescopic rod (83) is greater than or equal to the distance between the end of the fourth installation groove (6a) and the vertical tangent of the first direction-changing wheel (3).
7. The support for the downward pulley group of the wire rope of the electrolytic cell rope-pulling robot according to claim 6, characterized in that: A clamping block (85) is provided on the inner spring of the spring telescopic rod (83), a clamping hole (86) for the steel wire to pass through is provided on the spring telescopic rod (83), a sliding block (84) for moving the clamping block (85) to squeeze the spring is provided on the surface of the spring telescopic rod (83), and the sliding block (84), the clamping block (85), the clamping hole (86) and the spring form a clamping portion.
8. A wire rope downward pulley group bracket of an electrolytic cell rope-guided robot according to claim 4, characterized in that: The clamping portion is a screw rod (82) threadedly connected to the connecting member (81).