Cable transportation device with positioning mechanism

Abstract

The utility model belongs to the technical field of cable transportation devices, and particularly relates to a cable transportation device with a positioning mechanism, which comprises a base, a wheel carrier is fixedly connected to the lower end of the base, wheels are rotatably connected to the inside of the wheel carrier, a fixing plate is in contact with the outer side of the base, and a supporting rod is slidably connected to the inside of the fixing plate. The upper end of the supporting rod is fixedly connected with a limiting frame, and the interior of the fixing plate is rotationally connected with a limiting block. Due to the arrangement of the supporting rod, the limiting sleeve, the guide rod and the like, the limiting sleeve and the supporting rod can generate threaded motion by rotating the limiting sleeve, the supporting rod can drive the limiting frame to move, the height of the limiting frame can be adjusted according to the specification of a cable roll, and therefore the limiting frame can better position the cable roll; the cable conveying device solves the problems that when a cable conveying device is used, a cable roll is inconvenient to position, and the cable conveying device is inconvenient to use.

Description

Technical Field

[0001] This utility model relates to the field of cable transport device technology, specifically a cable transport device with a positioning mechanism. Background Technology

[0002] Cable transport devices are indispensable tools in the cable industry, primarily used for transporting cable reels, playing a crucial role in ensuring safe and efficient cable transportation. In practical applications, this device demonstrates its strong practicality. Workers simply place the cable reel stably on the device, and rapid transportation can be achieved through simple operation, significantly saving manpower and time costs. According to a utility model patent with authorization announcement number CN207329948U, a cable transport fixing device includes a vertical plate, two first support rods, and two second support rods. The inner ends of the two first support rods are fixedly connected to the two ends of the two second support rods, respectively. A second sliding groove is provided on the outer side of the first support rod, and the second sliding groove is fixedly connected to a first jack via a slider. Second jacks are fixedly mounted on both ends of the top of the first support rods, and rollers are fixedly connected to one end of the piston rods of both the first and second jacks.

[0003] Current cable transport devices have significant shortcomings in practical applications. The most prominent problem is the difficulty for operators to accurately position the cable reels during transport. Due to the lack of effective positioning measures, the cable reels are prone to shifting and swaying during transport, requiring frequent adjustments by staff. This undoubtedly increases workload and reduces transport efficiency. Furthermore, this unstable transport condition also poses certain safety hazards to the cable reels, affecting the convenience and reliability of the entire transport operation. Utility Model Content

[0004] The purpose of this utility model is to provide a cable transport device with a positioning mechanism, which solves the problem that cable transport devices are inconvenient to position cable rolls during use and are not convenient to use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cable transport device with a positioning mechanism, comprising a base, a wheel frame fixedly connected to the lower end of the base, a wheel rotatably connected inside the wheel frame, a fixing plate contacting the outer side of the base, a support rod slidably connected inside the fixing plate, a limit frame fixedly connected to the upper end of the support rod, a limit block rotatably connected inside the fixing plate, the limit block rotatably connected to the support rod, a limit sleeve fixedly connected to the upper end of the limit block, and an adjustment mechanism provided on the base.

[0006] Preferably, a guide rod is fixedly connected to the lower end of the limiting frame, and the guide rod is slidably connected to the fixed plate. Through the design of the guide rod, the limiting frame can be guided.

[0007] Preferably, a protrusion is fixedly connected to the outer side of the limiting block, and the protrusion is slidably connected to the fixing plate. Through the design of the protrusion, the limiting block can play a limiting role.

[0008] Preferably, the limiting sleeve and the support rod are connected by threads, and the limiting sleeve contacts the fixing plate. The position of the support rod can be adjusted by the design of the limiting sleeve.

[0009] Preferably, the adjusting mechanism includes a connecting plate, which is slidably connected to the inside of the base. Connecting rods are fixedly connected to the opposite sides of the connecting plates. The connecting rods are slidably connected to the base and fixedly connected to a fixed plate. A threaded rod is connected to the inside of the base via a bearing. A rotating shaft is rotatably connected to the inside of the base. A first bevel gear is fixedly connected to the end of the rotating shaft near the threaded rod. A second bevel gear is fixedly connected to the outer side of the threaded rod. The first and second bevel gears mesh. A retaining ring is fixedly connected to the outer side of the rotating shaft, and the retaining ring contacts the inner wall of the base. Through the design of the adjusting mechanism, the spacing between the fixed plates can be adjusted.

[0010] Preferably, the outer side of the threaded rod is provided with positive and negative threads, and the threaded rod is connected to the connecting plate by threads. Through the design of the threaded rod, two connecting plates can be moved simultaneously.

[0011] Preferably, a knob is fixedly connected to the right end of the threaded rod, and the knob contacts the base. The design of the knob allows the threaded rod to be rotated easily.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model is equipped with components such as a support rod, a limiting sleeve, and a guide rod. By rotating the limiting sleeve, the limiting sleeve and the support rod will undergo threaded movement, which will cause the support rod to drive the limiting frame to move. The height of the limiting frame can be adjusted according to the specifications of the cable roll, so that the limiting frame can better position the cable roll. This solves the problem that the cable transport device is inconvenient to position the cable roll during use, and is not convenient to use.

[0014] 2. This utility model, by providing components such as a threaded rod and a connecting plate, allows the threaded rod to rotate, causing the threaded rod and the connecting plate to move in a threaded motion. This, in turn, causes the connecting plate to move the fixing plate, which in turn causes the fixing plate to move the limiting frame. This allows for adjustment of the spacing between the limiting frames, thus enabling the limiting frames to better fit the cable reel. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 For the present utility model Figure 1 A partial three-dimensional structural diagram;

[0017] Figure 3 For the present utility model Figure 1 Top sectional view of the partial structure;

[0018] Figure 4 For the present utility model Figure 2 Enlarged view of part A of the structure.

[0019] In the diagram: 1. Base; 11. Wheel frame; 12. Wheel; 2. Fixing plate; 21. Support rod; 22. Limiting frame; 23. Guide rod; 24. Limiting block; 25. Protrusion; 26. Limiting sleeve; 3. Adjustment mechanism; 31. Connecting plate; 32. Connecting rod; 33. Threaded rod; 34. Rotating shaft; 35. First bevel gear; 36. Second bevel gear; 37. Retaining ring; 38. Knob. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-4 A cable transport device with a positioning mechanism includes a base 1, a wheel frame 11 fixedly connected to the lower end of the base 1, a wheel 12 rotatably connected inside the wheel frame 11, a fixing plate 2 contacting the outer side of the base 1, a support rod 21 slidably connected inside the fixing plate 2, a limit frame 22 fixedly connected to the upper end of the support rod 21, a guide rod 23 fixedly connected to the lower end of the limit frame 22, and the guide rod 23 slidably connected to the fixing plate 2. Through the design of the guide rod 23, the limit frame 22 can be guided.

[0022] Please see Figures 2-4 The fixed plate 2 is rotatably connected to a limiting block 24, which is rotatably connected to a support rod 21. A protrusion 25 is fixedly connected to the outside of the limiting block 24, and the protrusion 25 is slidably connected to the fixed plate 2. The protrusion 25 can limit the limiting block 24. A limiting sleeve 26 is fixedly connected to the upper end of the limiting block 24. The limiting sleeve 26 is threadedly connected to the support rod 21 and contacts the fixed plate 2. The position of the support rod 21 can be adjusted by the limiting sleeve 26. An adjustment mechanism 3 is provided on the base 1.

[0023] Please seeFigures 2-4 The adjusting mechanism 3 includes a connecting plate 31. The connecting plate 31 is slidably connected inside the base 1. Connecting rods 32 are fixedly connected to the opposite sides of the connecting plates 31. The connecting rods 32 are slidably connected to the base 1 and fixedly connected to the fixing plate 2. A threaded rod 33 is connected inside the base 1 via a bearing. The threaded rod 33 has positive and negative threads on its outer side and is threaded to the connecting plate 31. The threaded rod 33 is designed to simultaneously move both connecting plates 31. A rotating shaft is rotatably connected inside the base 1. 34. A first bevel gear 35 is fixedly connected to one end of the rotating shaft 34 near the threaded rod 33. A second bevel gear 36 is fixedly connected to the outside of the threaded rod 33. The first bevel gear 35 and the second bevel gear 36 mesh. A retaining ring 37 is fixedly connected to the outside of the rotating shaft 34. The retaining ring 37 contacts the inner wall of the base 1. A knob 38 is fixedly connected to the right end of the threaded rod 33. The knob 38 contacts the base 1. The design of the knob 38 allows for easy rotation of the threaded rod 33. The design of the adjustment mechanism 3 allows for adjustment of the spacing between the fixed plates 2.

[0024] The specific implementation process of this utility model is as follows: In use, by rotating the knob 38, the knob 38 drives the rotating shaft 34 to rotate, the rotating shaft 34 drives the first bevel gear 35 to rotate, the first bevel gear 35 drives the second bevel gear 36 to rotate, the second bevel gear 36 drives the threaded rod 33 to rotate, and the threaded rod 33 and the connecting plate 31 undergo threaded movement, thereby causing the connecting plate 31 to drive the connecting rod 32 to move, which in turn causes the connecting rod 32 to drive the fixed plate 2 to move, and the fixed plate 2 can drive the limiting frame 22 to move through the guide rod 23, so that the spacing between the limiting frames 22 can be adjusted according to the specifications of the cable roll;

[0025] By rotating the limiting sleeve 26, the limiting sleeve 26 and the threaded rod 33 will undergo threaded movement, thereby causing the threaded rod 33 to move within the limiting sleeve 26. This causes the threaded rod 33 to drive the limiting frame 22 to move, thus allowing the position of the limiting frame 22 to be adjusted. In this way, the height of the limiting frame 22 can be adjusted according to the specifications of the cable reel.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cable transport device with a positioning mechanism, comprising a base (1), characterized in that: The lower end of the base (1) is fixedly connected to a wheel frame (11), and a wheel (12) is rotatably connected inside the wheel frame (11). The outer side of the base (1) is in contact with a fixing plate (2). The inside of the fixing plate (2) is slidably connected to a support rod (21). The upper end of the support rod (21) is fixedly connected to a limit frame (22). The inside of the fixing plate (2) is rotatably connected to a limit block (24). The limit block (24) is rotatably connected to the support rod (21). The upper end of the limit block (24) is fixedly connected to a limit sleeve (26). An adjustment mechanism (3) is provided on the base (1).

2. The cable transport device with a positioning mechanism according to claim 1, characterized in that: The lower end of the limiting frame (22) is fixedly connected to a guide rod (23), and the guide rod (23) is slidably connected to the fixing plate (2).

3. A cable transport device with a positioning mechanism according to claim 1, characterized in that: The outer side of the limiting block (24) is fixedly connected to a protrusion (25), and the protrusion (25) is slidably connected to the fixing plate (2).

4. A cable transport device with a positioning mechanism according to claim 1, characterized in that: The limiting sleeve (26) is connected to the support rod (21) by a thread, and the limiting sleeve (26) is in contact with the fixing plate (2).

5. A cable transport device with a positioning mechanism according to claim 1, characterized in that: The adjustment mechanism (3) includes a connecting plate (31). The connecting plate (31) is slidably connected inside the base (1). A connecting rod (32) is fixedly connected to each side of the connecting plate (31) away from each other. The connecting rod (32) is slidably connected to the base (1) and fixedly connected to the fixing plate (2). A threaded rod (33) is connected inside the base (1) through a bearing. A rotating shaft (34) is rotatably connected inside the base (1). A first bevel gear (35) is fixedly connected to one end of the rotating shaft (34) near the threaded rod (33). A second bevel gear (36) is fixedly connected to the outside of the threaded rod (33). The first bevel gear (35) meshes with the second bevel gear (36). A retaining ring (37) is fixedly connected to the outside of the rotating shaft (34). The retaining ring (37) contacts the inner wall of the base (1).

6. A cable transport device with a positioning mechanism according to claim 5, characterized in that: The threaded rod (33) is provided with positive and negative threads on its outer side, and the threaded rod (33) is connected to the connecting plate (31) by threads.

7. A cable transport device with a positioning mechanism according to claim 5, characterized in that: A knob (38) is fixedly connected to the right end of the threaded rod (33), and the knob (38) is in contact with the base (1).

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