Cable arrangement device of streamline diversion cable

Abstract

The utility model discloses a streamline diversion cable arrangement device, which is characterized in that a cable guide mechanism is movably arranged at the front end of a cable arrangement walking assembly, and a vertical cable supporting mechanism and a horizontal cable supporting mechanism are fixedly arranged on the two sides of the cable guide mechanism in the vertical direction and the horizontal direction respectively; the cable guiding mechanism is used for driving the vertical cable supporting mechanism and the horizontal cable supporting mechanism to move in the arrangement direction of the cable arrangement walking assembly, streamline diversion cables are arranged in order, the streamline diversion cables are firstly corrected through the horizontal cable supporting mechanism, the tip ends of diversion sleeves are made to penetrate through the middle of the cable guiding mechanism upwards or obliquely upwards to enter a roller, and then the streamline diversion cables are arranged. Before entering the roller, the flow guide sleeve is straightened through the vertical cable supporting mechanism, the tip end of the flow guide sleeve is made to deviate to the stored position, and the cable arrangement walking assembly drives the cable guide mechanism, the vertical cable supporting mechanism and the horizontal cable supporting mechanism to move, so that the streamline flow guide cables achieve the neat arrangement effect, and the streamline flow guide cables are automatically, neatly and continuously arranged in the cable arrangement process.

Description

Technical Field

[0001] This utility model relates to the field of marine equipment technology, specifically to a cable laying device for a streamlined guide cable. Background Technology

[0002] Currently, streamlined guide cables consist of armored tow cables, guide sleeves, connecting plates, choke rings, and fasteners, with a teardrop-shaped cross-section. The streamlined guide cable is integrated in segments, each segment consisting of a choke ring, 14 guide sleeves, and 13 connecting plates. The segments are discontinuous, leaving a gap for one guide sleeve to reduce drift and prevent misalignment and damage. Because existing cable arrangement devices are primarily suitable for circular cross-section cables, and the streamlined guide cable has a teardrop-shaped cross-section, its discontinuous segment design leads to a series of problems during storage and arrangement, including guide sleeve twisting and jamming, guide sleeve tips tilting or falling towards pre-reserved positions, and discontinuous arrangement.

[0003] Therefore, designing a streamlined cable laying device that allows the streamlined cable to automatically and continuously arrange itself during the laying process, avoiding stacking or wear caused by angular deviations and reducing equipment maintenance costs, has become a direction for further improvement. Summary of the Invention

[0004] To solve the above-mentioned technical problems, this utility model provides a cable laying device for a streamlined guide cable, including a cable laying walking component, a vertical cable support mechanism, a horizontal cable support mechanism, and a cable guiding mechanism. The cable laying walking component has a cable guiding mechanism movably mounted at its front end. The vertical and horizontal cable support mechanisms are fixedly mounted on both sides of the cable guiding mechanism in the vertical and horizontal directions, respectively. The cable guiding mechanism is used to drive the vertical and horizontal cable support mechanisms to move along the setting direction of the cable laying walking component, so as to arrange the streamlined guide cable neatly.

[0005] Preferably, the horizontal cable guide mechanism includes a fixed base, a rotating pin, a cable guide support, a cable guide bracket one, a cable guide bracket two, an adjustment and limiting assembly, a guide wheel one, a guide wheel two, and an angle adjustment assembly. One side of the cable guide mechanism is fixedly connected to the fixed base in the horizontal direction. The outer side of the fixed base is rotatably connected to the middle of the cable guide support via a rotating pin. Both ends of the cable guide support are rotatably connected to the cable guide bracket one via the adjustment and limiting assembly. The upper end of the cable guide bracket one is movably clamped with the guide wheel one. The middle of the cable guide bracket one is connected to the cable guide bracket two via the angle adjustment assembly. The upper end of the cable guide bracket two is clamped with the guide wheel two. The centers of the guide wheel two and the guide wheel one are at the same horizontal height. The guide wheel one gradually decreases in size from both ends toward the center.

[0006] Preferably, the vertical cable guide mechanism includes a support frame, a guide plate, a guide bracket, and a cable guide roller. The other side of the cable guide mechanism is fixedly connected to the support frame in the vertical direction. The support frame is provided with a guide plate, and the guide plate is rotatably provided with a guide bracket. The front end of the guide bracket is provided with a cable guide roller, which is a truncated cone shape that tapers downwards.

[0007] Preferably, the cable guiding mechanism includes a slide block, a lower base plate, cable guide rollers, and an upper base plate. The slide block is slidably mounted on the cable laying mechanism. The lower base plate is fixedly mounted on the upper end of the slide block. Two cable guide rollers that can rotate relative to each other are arranged parallel to each other on the lower base plate. The upper ends of the cable guide rollers are rotatably connected to the upper base plate. The gap between the cable guide rollers is used to allow the streamlined cable to pass through.

[0008] Preferably, the cable laying travel assembly includes a hollow shaft, a cable laying screw, and a cable laying shaft. The slide has two sets of mounting through holes in the vertical direction. A copper sleeve for the screw is embedded in the upper mounting through hole. The hollow shaft passes through the copper sleeve for the screw and the cable laying screw is coaxially arranged in the hollow shaft. The output end of the cable laying screw passes through the hollow shaft and is adapted to connect with the copper sleeve for the screw. The cable laying shaft passes through the lower mounting through hole and is arranged parallel to the hollow shaft.

[0009] Preferably, the angle adjustment assembly includes a support plate, a first support rod, a second support rod, a tension spring, and an adjusting bolt. The support plate is fixedly installed between the first cable support brackets. The first support rod is provided above the support plate. The two ends of the first support rod are rotatably connected to the lower ends of the second cable support bracket. The second support rod passes through the middle of the second cable support bracket. The two outer ends of the second support rod are fixedly connected to one end of the tension spring. The other end of the tension spring is fixedly connected to the outer side of the first cable support bracket through the adjusting bolt.

[0010] Preferably, the adjusting and limiting assembly includes a roller, a fixing bolt, a torsion spring, and a limiting bolt. The two ends of the cable support are connected to the lower end of the cable bracket via the roller. The outer end of the roller is provided with a fixing bolt. A torsion spring is sleeved between the roller and the cable bracket. The end of the torsion spring is provided with a limiting bolt.

[0011] Preferably, the support frame and the guide plate are rotatably connected by a vertical pin, and a second torsion spring is provided at the connection between the vertical pin and the guide bracket. The end of the second torsion spring is adapted to be connected to a second limiting bolt, and the second limiting bolt is fixed on the guide bracket.

[0012] Preferably, one end of the upper base plate is fixedly connected to the support frame; and one end of the lower base plate is fixedly connected to the cable fixing seat.

[0013] Preferably, the upper part of the cable guide roller is cylindrical and the lower part is a truncated cone shape that tapers downwards.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) The present invention has a cable guide mechanism at the front end of the cable walking assembly. The cable guide mechanism has a vertical cable support mechanism and a horizontal cable support mechanism fixed on both sides in the vertical and horizontal directions, respectively. The cable guide mechanism is used to drive the vertical cable support mechanism and the horizontal cable support mechanism to move along the setting direction of the cable walking assembly, so as to arrange the streamlined guide cable neatly. The streamlined guide cable is first corrected by the horizontal cable support mechanism so that the tip of the guide sleeve is facing upward or obliquely upward and passes through the middle of the cable guide mechanism into the roller. Before entering the roller, it is straightened by the vertical cable support mechanism and the tip of the guide sleeve is biased towards the stored position. The cable laying and walking assembly drives the cable guiding mechanism, vertical cable support mechanism, and horizontal cable support mechanism to achieve a neat arrangement of the streamlined guide cable. This allows the streamlined guide cable to automatically and continuously arrange itself neatly during the cable laying process, without overlapping, crossing, shaking, or severe friction. The horizontal cable support mechanism and the vertical cable support mechanism form an orthogonal constraint, which can simultaneously correct the lateral and longitudinal offset of the streamlined guide cable, ensuring that the tip of the guide sleeve always enters the drum along the preset trajectory, avoiding stacking or wear caused by angular deviation. The overall structure is simple, reducing the operation and maintenance costs of the equipment and meeting the needs of various scenarios such as marine engineering and port equipment.

[0016] (2) The horizontal cable-guiding mechanism of this utility model is rotatably connected to the middle of the cable-guiding support via a rotating pin on the outside of the fixed base. The two ends of the cable-guiding support are rotatably connected to the first cable-guiding bracket via an adjusting and limiting component. The upper end of the first cable-guiding bracket is movably clamped with a guide wheel. The middle of the first cable-guiding bracket is connected to the second cable-guiding bracket via an angle adjusting component. The upper end of the second cable-guiding bracket is clamped with a guide wheel. The center of the second guide wheel and the center of the first guide wheel are at the same horizontal height. Before the streamlined guide cable passes smoothly through the cable-guiding mechanism, the guide wheel is first used to keep the guide cable horizontal, and then the guide wheel is used to make the tip of the guide cable point upward or tilt upward. This can prevent the guide cable from getting stuck in the guide sleeve when passing through the cable-guiding mechanism and from damaging the guide sleeve. Because the release outlet of the streamlined guide cable is located in the middle of the roller axis and remains unchanged, this horizontal cable-supporting mechanism can adjust the horizontal angle of the guide cable by rotating the pin according to the storage position of the guide cable, so as to reduce the lateral pressure of the streamlined guide cable; the guide wheel gradually shrinks from both ends toward the center, which facilitates the smooth transition of the guide sleeve on the streamlined guide cable from horizontal to upward.

[0017] (3) The vertical cable guide mechanism of this utility model is connected to the guide bracket and the guide plate by a vertical pin shaft and constrained by a torsion spring. The cable guide roller swings within a certain angle around the vertical pin shaft. The support frame is fixed to the slide and the upper base plate by locking bolts. The cable guide roller causes the tip of the guide sleeve on the streamlined guide cable to shift towards the stored position, which can prevent the tip of the guide sleeve from deviating or falling towards the reserved position and affecting the arrangement of the next loop of cable. The cable guide roller is designed as a downward-shrinking frustum shape, which is more suitable for the structure of the streamlined guide cable so that the streamlined guide cable can pass through. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the working structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 3 This is a schematic diagram of the horizontal cable-holding mechanism of this utility model.

[0021] Figure 4 This is a schematic diagram of the vertical cable-stayed mechanism of this utility model.

[0022] Figure 5 This is one of the structural schematic diagrams of the cable guiding mechanism of this utility model.

[0023] Figure 6 This is the second structural schematic diagram of the cable guiding mechanism of this utility model. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0025] like Figures 1 to 6 As shown, a streamlined cable guide cable laying device includes a cable laying walking assembly 1, a vertical cable support mechanism 2, a horizontal cable support mechanism 3, a cable guide mechanism 4, a fixed base 5, a rotating pin 6, a cable support support 7, a cable support bracket 1 8, a cable support bracket 2 9, a guide wheel 10, a guide wheel 2 11, a slide 12, a lower base plate 13, a cable guide roller 14, an upper base plate 15, a hollow shaft 16, a cable laying screw 17, a cable laying shaft 18, a screw copper sleeve 19, a support plate 20, a support rod 1 21, a support rod 2 22, a tension spring 23, an adjusting bolt 24, a roller 25, a fixing bolt 1 26, a torsion spring 1 27, a limit bolt 1 28, a vertical pin 29, a torsion spring 2 30, a limit bolt 2 31, a roller 32, a support frame 33, a guide plate 34, a guide bracket 35, a cable guide roller 36, and a fixing bolt 2 37.

[0026] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] like Figures 1 to 6 As shown, a cable guide mechanism 4 is movably provided at the front end of the cable walking assembly 1. A vertical cable support mechanism 2 and a horizontal cable support mechanism 3 are fixed on both sides of the cable guide mechanism 4 in the vertical and horizontal directions, respectively. The cable guide mechanism 4 is used to drive the vertical cable support mechanism 2 and the horizontal cable support mechanism 3 to move along the setting direction of the cable walking assembly 1, so as to arrange the streamlined guide cable neatly.

[0029] The cable laying travel assembly 1 includes a hollow shaft 16, a cable laying screw 17, and a cable laying shaft 18. Two sets of mounting through holes are vertically formed on the slide 12. A screw sleeve 19 is embedded in the upper mounting through hole, and the hollow shaft 16 passes through the screw sleeve 19. The cable laying screw 17 is coaxially arranged inside the hollow shaft 16, and its output end passes through the hollow shaft 16 and is adapted to connect with the screw sleeve 19. The cable laying shaft 18 passes through the lower mounting through hole and is arranged parallel to the hollow shaft 16. The screw sleeve 19 is embedded inside the slide 12 and moves under the drive of the cable laying screw 17, enabling the cable guiding mechanism 4, the vertical cable support mechanism 2, and the horizontal cable support mechanism 3 to move horizontally along the cable laying travel assembly 1 on the slide 12. The upper part of the guide roller 14 is cylindrical and the lower part is a truncated cone shape that tapers downwards. The two sets are installed side by side, so that there is a space in the middle that is smaller at the top and larger at the bottom, which is consistent with the shape of the streamlined guide cable and can effectively constrain the streamlined guide cable.

[0030] The vertical cable guide mechanism 2 includes a support frame 33, a guide plate 34, a guide bracket 35, and a cable guide roller 36. The other side of the cable guide mechanism 4 is fixedly connected to the support frame 33 in the vertical direction. The support frame 33 is provided with a guide plate 34, and the guide bracket 35 is rotatably provided on the guide plate 34. Specifically, the support frame 33 and the guide plate 34 are rotatably connected by a vertical pin 29. A torsion spring 30 is provided at the connection between the vertical pin 29 and the guide bracket 35. The torsion spring 30 constrains the guide bracket 35 and the guide plate 34, so that the cable guide roller 36 swings within a certain angle around the vertical pin 29. The support frame is then fixed to the slide 12 and the upper base plate 15 by locking bolts.

[0031] The end of the second torsion spring 30 is adapted to be connected to the second limiting bolt 31. The second torsion spring 30 is fixed and limited by the second fixing bolt 37 and the second limiting bolt 31. The second limiting bolt 31 is fixed on the guide bracket 35, and the second fixing bolt is fixed on the vertical pin 29. The outer side of the vertical pin 29 is fixed to the guide plate by a shaft elastic retaining ring.

[0032] The guide bracket 35 has a cable guide roller 36 at its front end. The cable guide roller 36 is a truncated cone shape that tapers downwards, which allows the vertical cable guide mechanism 2 to better shift the tip of the guide sleeve to the stored position.

[0033] The vertical cable-supporting mechanism 2 allows the streamlined guide cable to pass smoothly through the cable-supporting mechanism 4 and before entering the roller 32. The cable-supporting roller 36 causes the tip of the guide sleeve on the streamlined guide cable to shift towards the stored position, which can prevent the tip of the guide sleeve from deviating or falling towards the reserved position and affecting the arrangement of the next loop of cable.

[0034] The horizontal cable guiding mechanism 3 includes a fixed base 5, a rotating pin 6, a cable guide support 7, a cable guide bracket 1 8, a cable guide bracket 2 9, an adjustment and limit assembly, a guide wheel 1 10, a guide wheel 2 11, and an angle adjustment assembly. The horizontal direction of one side of the cable guiding mechanism 4 is fixedly connected to the fixed base 5. The outer side of the fixed base 5 is rotatably connected to the middle of the cable guide support 7 through the rotating pin 6, so that the horizontal cable guiding mechanism 3 can rotate axially when moving along the cable walking assembly 1, reducing the lateral force on the streamlined guide cable.

[0035] The two ends of the cable support 7 are rotatably connected to the cable support bracket 8 through the adjustment and limiting components. The upper end of the cable support bracket 8 is movably clamped with the guide wheel 10. The middle part of the cable support bracket 8 is connected to the cable support bracket 9 through the angle adjustment component. The upper end of the cable support bracket 9 is clamped with the guide wheel 11. The center of the guide wheel 11 and the center of the guide wheel 10 are at the same horizontal height. The guide wheel 11 is designed to be cylindrical. The guide wheel 10 gradually shrinks from both ends toward the center, which facilitates the smooth transition of the guide sleeve on the streamlined guide cable from horizontal to upward.

[0036] The adjusting limit assembly includes a roller 25, a fixing bolt 26, a torsion spring 27, and a limit bolt 28. The two ends of the cable support 7 are connected to the lower end of the cable bracket 8 through the roller 25. The outer end of the roller 25 is provided with a fixing bolt 26. A torsion spring 27 is sleeved between the roller 25 and the cable bracket 8. The end of the torsion spring 27 is provided with a limit bolt 28 to fix and limit the torsion spring 27.

[0037] The angle adjustment assembly includes a support plate 20, a first support rod 21, a second support rod 22, a tension spring 23, and an adjusting bolt 24. The support plate 20 is fixed between the first and second support cable brackets 8. The first support rod 21 is located above the support plate 20. The two ends of the first support rod 21 are rotatably connected to the lower end of the second support cable bracket 9. The second support rod 22 passes through the middle of the second support cable bracket 9. The two outer ends of the second support rod 22 are fixedly connected to one end of the tension spring 23. The other end of the tension spring 23 is fixedly connected to the outer side of the first support cable bracket 8 through the adjusting bolt 24.

[0038] The cable guiding mechanism 4 includes a slide block 12, a lower base plate 13, cable guide rollers 14, and an upper base plate 15. The slide block 12 is slidably mounted on the cable laying mechanism. The lower base plate 13 is fixedly mounted on the upper end of the slide block 12. Two cable guide rollers 14 that can rotate relative to each other are arranged parallel on the lower base plate 13. The upper end of the cable guide rollers 14 is rotatably connected to the upper base plate 15. The gap between the cable guide rollers 14 is used to allow the streamlined cable to pass through.

[0039] One end of the upper base plate 15 is fixedly connected to the support frame 33; one end of the lower base plate 13 is fixedly connected to the cable fixing seat 5.

[0040] Before the streamlined guide cable passes smoothly through the guide cable mechanism 4, the guide wheel 11 of the horizontal cable support mechanism 3 keeps the streamlined guide cable horizontal. Then, the guide wheel 10 makes the tip of the streamlined guide cable face upward or tilt upward. This can prevent the streamlined guide cable from getting stuck in the guide sleeve when passing through the guide cable mechanism 4 and from damaging the guide sleeve.

[0041] Since the release outlet of the streamlined guide cable is located in the middle of the roller 32 axis and remains unchanged, the horizontal cable-holding mechanism 3 can adjust the angle of the streamlined guide cable in the horizontal direction by rotating the pin 6 according to the storage position of the streamlined guide cable, so as to reduce the left and right lateral pressure of the streamlined guide cable. The guide wheel 11 is fixed at both ends to the cable support bracket 8 via support rod 21 by two sets of cable support brackets 9. Both ends are constrained by tension springs 23. The angle of the guide wheel 11 can be adjusted by tension spring 23 adjusting bolt 24. At the same time, the cable support bracket 9 is reinforced by support rod 22 in the middle. The two ends of support rod 22 are fixed to the other end of tension spring 23 to prevent damage due to excessive force during operation. The guide wheel 10 is fixed at both ends to the upper ends of the two sets of cable support brackets 8. The two sets of cable support brackets 8 are reinforced by support plate 20 in the middle. The lower end is fixed to the cable support 7 via roller 25. Torsion springs 27 are installed at both ends of roller 25 so that the guide wheel 11 and guide wheel 10 always have an upward tendency and always maintain close contact with the streamlined guide cable.

[0042] In this embodiment, the interiors of the second guide wheel 11, the first guide wheel 10, the cable guide roller 36, and the cable guide roller 14 all adopt a structure of copper sleeves and roller shafts, enabling them to rotate freely and reducing the friction generated by contact with the streamlined guide cable.

[0043] The working principle of this utility model is as follows:

[0044] The streamlined guide cable is first corrected by the horizontal cable-holding mechanism 3, so that the tip of the guide sleeve faces upward or diagonally upward and passes through the middle of the guide cable mechanism 4 into the drum 32. Before entering the drum 32, it is straightened by the vertical cable-holding mechanism 2, and the tip of the guide sleeve is biased towards the stored position. The cable laying walking component 1 drives the guide cable mechanism 4, the vertical cable-holding mechanism 2, and the horizontal cable-holding mechanism 3 to achieve a neat arrangement of the streamlined guide cable. The streamlined guide cable is automatically and neatly arranged continuously during the cable laying process, without overlapping, crossing, shaking, or severe friction. The horizontal cable-holding mechanism 3 and the vertical cable-holding mechanism 2 form an orthogonal constraint, which can simultaneously correct the lateral and longitudinal offset of the streamlined guide cable, ensuring that the tip of the guide sleeve always enters the drum 32 along the preset trajectory, avoiding stacking or wear caused by angular deviation. The overall structure is simple, reducing the operation and maintenance cost of the equipment and meeting the needs of multiple scenarios such as marine engineering and port equipment.

[0045] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of this utility model. Therefore, any modifications, equivalent changes, or improvements made in accordance with the claims of this utility model shall still fall within the scope of this utility model.

Claims

1. A cable laying device for a streamlined guide cable, characterized in that: The cable laying and walking assembly includes a vertical cable support mechanism (2), a horizontal cable support mechanism (3), and a cable guide mechanism (4). The cable laying and walking assembly (1) is movably provided with a cable guide mechanism (4) at its front end. The vertical cable support mechanism (2) and the horizontal cable support mechanism (3) are fixedly provided on both sides of the cable guide mechanism (4) in the vertical and horizontal directions, respectively. The cable guide mechanism (4) is used to drive the vertical cable support mechanism (2) and the horizontal cable support mechanism (3) to move along the setting direction of the cable laying and walking assembly (1) to arrange the streamlined guide cable neatly.

2. The cable laying device for a streamlined guide cable according to claim 1, characterized in that: The horizontal cable guide mechanism (3) includes a fixed seat (5), a rotating pin (6), a cable support (7), a cable support bracket one (8), a cable support bracket two (9), an adjustment limit assembly, a guide wheel one (10), a guide wheel two (11), and an angle adjustment assembly. The horizontal direction of one side of the cable guide mechanism (4) is fixedly connected to the fixed seat (5). The outer side of the fixed seat (5) is rotatably connected to the middle of the cable support bracket (7) through the rotating pin (6). The two ends of the cable support bracket (7) are rotatably connected to the cable support bracket one (8) through the adjustment limit assembly. The upper end of the cable support bracket one (8) is movably clamped with the guide wheel one (10). The middle of the cable support bracket one (8) is connected to the cable support bracket two (9) through the angle adjustment assembly. The upper end of the cable support bracket two (9) is clamped with the guide wheel two (11). The center of the guide wheel two (11) and the center of the guide wheel one (10) are at the same horizontal height. The guide wheel one (10) gradually shrinks from both ends toward the center.

3. The cable laying device for a streamlined guide cable according to claim 2, characterized in that: The vertical cable-holding mechanism (2) includes a support frame (33), a guide plate (34), a guide bracket (35), and a cable-holding stop roller (36). The cable-holding mechanism (4) is fixedly connected to the support frame (33) in the vertical direction on the other side. The support frame (33) is provided with a guide plate (34). The guide plate (34) is rotatably provided with a guide bracket (35). The front end of the guide bracket (35) is provided with a cable-holding stop roller (36). The cable-holding stop roller (36) is a truncated cone shape that tapers downwards.

4. The cable laying device for a streamlined guide cable according to claim 3, characterized in that: The cable guiding mechanism (4) includes a slide (12), a lower base plate (13), a cable guide roller (14), and an upper base plate (15). The slide (12) is slidably mounted on the cable walking mechanism. The lower base plate (13) is fixedly mounted on the upper end of the slide (12). Two cable guide rollers (14) that can rotate relative to each other are arranged parallel on the lower base plate (13). The upper end of the cable guide roller (14) is rotatably connected to the upper base plate (15). The gap between the cable guide rollers (14) is used to allow the streamlined cable to pass through.

5. The cable laying device for a streamlined guide cable according to claim 4, characterized in that: The cable laying walking assembly (1) includes a hollow shaft (16), a cable laying screw (17), and a cable laying shaft (18). The slide (12) has two sets of mounting through holes in the vertical direction. The upper mounting through hole is fitted with a screw copper sleeve (19), and the hollow shaft (16) passes through the screw copper sleeve (19). The cable laying screw (17) is coaxially arranged in the hollow shaft (16). The output end of the cable laying screw (17) passes through the hollow shaft (16) and is adapted to connect with the screw copper sleeve (19). The lower mounting through hole is fitted with a cable laying shaft (18), and the cable laying shaft (18) is arranged parallel to the hollow shaft (16).

6. The cable laying device for a streamlined guide cable according to claim 5, characterized in that: The angle adjustment assembly includes a support plate (20), a support rod one (21), a support rod two (22), a tension spring (23), and an adjusting bolt (24). The support plate (20) is fixed between the first cable support bracket (8). The first support rod (21) is provided above the support plate (20). The two ends of the first support rod (21) are rotatably connected to the lower end of the second cable support bracket (9). The second support rod (22) is passed through the middle of the second cable support bracket (9). The two outer ends of the second support rod (22) are fixedly connected to one end of the tension spring (23). The other end of the tension spring (23) is fixedly connected to the outer side of the first cable support bracket (8) through the adjusting bolt (24).

7. A cable laying device for a streamlined guide cable according to claim 5 or 6, characterized in that: The adjustment and limiting assembly includes a roller (25), a fixing bolt (26), a torsion spring (27), and a limiting bolt (28). The two ends of the cable support (7) are connected to the lower end of the cable bracket (8) through the roller (25). The outer end of the roller (25) is provided with a fixing bolt (26). A torsion spring (27) is sleeved between the roller (25) and the cable bracket (8). The end of the torsion spring (27) is provided with a limiting bolt (28).

8. The cable laying device for a streamlined guide cable according to claim 7, characterized in that: The support frame (33) and the guide plate (34) are rotatably connected by a vertical pin (29). A torsion spring (30) is provided at the connection between the vertical pin (29) and the guide bracket (35). The end of the torsion spring (30) is adapted to be connected to a limiting bolt (31). The limiting bolt (31) is fixed on the guide bracket (35).

9. The cable laying device for a streamlined guide cable according to claim 7, characterized in that: One end of the upper base plate (15) is fixedly connected to the support frame (33); one end of the lower base plate (13) is fixedly connected to the cable fixing seat (5).

10. The cable laying device for a streamlined guide cable according to claim 8, characterized in that: The upper part of the cable guide roller (14) is cylindrical and the lower part is a truncated cone shape that tapers downwards.

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