A bundled cable transport device that is convenient for unloading at construction sites

Abstract

The invention provides a bundled cable transportation device that is convenient for unloading at construction sites, including a main shaft assembly, and bundled cable racks for supporting bundled cables are respectively provided on both sides of the main shaft assembly, the bottom of the bundled cable rack is rotatably connected to a support shaft, and one end of the support shaft is fixedly connected to a hub rod, and the bundled cable rack includes a main frame body, the middle part of the main frame body is a "V"-shaped groove structure, and the opening of the groove faces upward, two locking slides are provided on the inner walls of both sides of the main frame body groove, and the surface of the main frame body is provided with a hub groove; the present invention can adjust the distance between the two bundled cable racks according to the length of the bundled cables through the retractable main shaft assembly, so as to better match the transportation and storage of bundled cables of different lengths, and utilize the gravity of the bundled cables to be placed on the bundled cable rack, and then utilize the provided hub groove and matching hub rod to stack the transportation device and store in multiple layers, thereby reducing the floor space occupied during storage.

Description

Technical Field

[0001] The invention belongs to the technical field of cable transportation, in particular to a bundled cable transportation device which is convenient for unloading at a construction site. Background Art

[0002] With socioeconomic development and technological advancements, the scale of power facility construction continues to expand, and the demand for wires and cables has also grown accordingly. However, during power construction, the handling and installation of wires and cables consumes significant manpower and material resources and can easily damage the cables, thus affecting project quality. During cable bundle processing, finished bundles must be individually transported and stacked both in the workshop and on-site; they also need to be transferred from one process to the next during the production process. Manual handling is time-consuming, labor-intensive, and inefficient, placing a high level of labor intensity on workers. If hoisting is used for transportation, on the one hand, when the hoisting path is long, the bundles are prone to shaking during movement, posing a significant safety risk. On the other hand, hoisting equipment occupies a large area, making it difficult to lay out throughout the entire workshop and site, and is not suitable for implementation in small spaces, thus limiting its scope of operation.

[0003] In summary, the present invention provides a bundled cable transportation device that is convenient for unloading at a construction site to solve the above problems. Summary of the Invention

[0004] In order to solve the above technical problems, the present invention provides a bundled cable transportation device that is convenient for unloading at a construction site, so as to solve the problem in the prior art that bundled cables are limited in processing and transportation.

[0005] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel withstands on the backing of described sliding panel and is fixed with a backing pin on the interlocking structure to rotate with the interlocking gear of described sliding panel.

[0006] Furthermore, two locking slide grooves are provided on the main frame, and guide slides are slidably connected in the locking slide grooves respectively. The locking slides and the guide slides are arranged in a one-to-one correspondence, and the locking slides are fixedly connected to the guide slides. The bottom of the guide slide is connected to the locking slide groove through a tension spring.

[0007] Furthermore, the hub groove is horizontally aligned with the opening of the "V"-shaped groove of the main frame.

[0008] Furthermore, the shaft sleeve seat is a "U"-shaped structure, and two plug-in grooves are respectively provided on the inner walls on both sides of the shaft sleeve seat near the opening. The angle between the plug-in grooves on the same side of the shaft sleeve seat is 30°, and one end of the main rod is rotatably connected to the inner walls on both sides of the shaft sleeve seat through a rotating shaft.

[0009] Furthermore, the sliding rod is arranged on one end of the main rod close to the shaft sleeve seat, and two plug-in protrusions are fixedly connected to the side wall of one end of the sliding rod, and the plug-in protrusions are arranged to match the size of the plug-in slots.

[0010] Furthermore, a directional groove is opened in the middle of the main rod, and the directional groove is arranged along the length direction of the main rod. A directional strip is slidably arranged in the directional groove, and the directional strip is fixedly connected to the inner wall of the sliding rod. The sliding rod is fixedly connected to one end of the handrail through a thrust spring.

[0011] Furthermore, the rotating shaft sleeve is fixedly connected to the surface of the support shaft, and the support shaft is arranged perpendicular to the hub rod.

[0012] Furthermore, the spindle assembly includes a plug-in plate and a slide slot plug-in plate, an adjustment slot is provided in the slide slot plug-in plate, one end of the plug-in plate is movably inserted into the adjustment slot, and a locking rod is threadedly connected to the surface of the slide slot plug-in plate, and the locking rod passes through one side of the slide slot plug-in plate and contacts the plug-in plate.

[0013] Furthermore, a reinforcement frame is fixedly connected to the surface of the support shaft, and the reinforcement frame is fixedly connected to the bottom of the main frame.

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

[0015] 1. The present invention provides a retractable main shaft assembly that can be adjusted according to the length of the bundled cables and the spacing between the two bundled cable racks, thereby better matching the transportation and storage of bundled cables of different lengths. The bundled cables are placed on the bundled cable rack by utilizing their gravity, and then the hub grooves and matching hub rods are used to stack the transport devices and store them in multiple layers, thereby reducing the floor space occupied during storage on the construction site.

[0016] 2. The present invention is equipped with a pull rod assembly, which can be used to push the transport device to move, and can also facilitate the transportation of bundled cables, so that the bundled cables can be stored statically and transported dynamically, and can be transferred and stored in the workshop. The main rod with a rotatable angle can change the angle of the main rod according to the needs of use during transportation and movement, which is more in line with usage habits. The pull rod assembly can be used to flip the angle of the pull rod assembly to lower the height of one end of the bundled cable rack, drive the angle of the bundled cable rack to be adjusted, and quickly dump the bundled cables in the bundled cable rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a stereogram of the present invention;

[0018] Figure 2 It is a stacked stereogram of the present invention;

[0019] Figure 3 It is a flip stereogram of the present invention;

[0020] Figure 4 This is a three-dimensional diagram of the bundled cable rack of the present invention;

[0021] Figure 5 is a perspective view of the hub rod of the present invention;

[0022] Figure 6 1. It is a schematic structural diagram of the pull rod assembly of the present invention;

[0023] Figure 7 It is a three-dimensional diagram of the main shaft assembly of the present invention.

[0024] In the picture:

[0025] 1. Spindle assembly; 101. Plug-in plate; 102. Slide plate; 103. Locking rod;

[0026] 2. Bundled cable rack; 201. Main frame; 202. Locking slide slot; 203. Locking slide; 204. Guide slider; 205. Tension spring; 206. Hub slot;

[0027] 3. Pull rod assembly; 301. Rotating sleeve; 302. Sleeve seat; 303. Sliding sleeve rod; 304. Hand lever; 305. Thrust spring; 306. Main rod; 307. Plug slot; 308. Plug bump; 309. Orientation groove;

[0028] 4. Hub rod;

[0029] 5. Reinforcement frame;

[0030] 6. Support shaft;

[0031] 7. Lifting ear blocks. DETAILED DESCRIPTION

[0032] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0033] like Figure 1-Figure 7 As shown, the present invention provides a bundled cable transportation device that is convenient for unloading at a construction site, comprising a main shaft assembly 1, and bundled cable racks 2 for supporting bundled cables are respectively provided on both sides of the main shaft assembly 1, the bottom of the bundled cable rack 2 is rotatably connected to a support shaft 6, and one end of the support shaft 6 is fixedly connected to a hub rod 4, and the bundled cable rack 2 comprises a main frame body 201, the middle part of the main frame body 201 is a "V"-shaped groove structure, and the opening of the groove is upward, two locking slides 203 are provided on the inner walls of both sides of the groove of the main frame body 201, and a hub groove 206 is opened on the surface of the main frame body 201. The surface is connected to a pull rod assembly 3, which includes a rotating sleeve 301, a sliding rod 303, a hand rod 304 and a main rod 306. The rotating sleeve 301 is sleeved on the surface of the support shaft 6. The surface of the rotating sleeve 301 is fixedly connected to a sleeve seat 302. The sleeve seat 302 is rotatably connected to one end of the main rod 306. The sliding rod 303 is movably sleeved on the surface of the main rod 306. The hand rod 304 is fixedly connected to the end of the main rod 306 away from the sleeve seat 302. Moving wheels are respectively installed at both ends of the hub rod 4, and lifting ear blocks 7 are respectively installed on the side away from each other of the bundled cable rack 2.

[0034] As an embodiment of the present invention, two locking slide grooves 202 are provided on the main frame 201, and guide sliders 204 are respectively slidably connected in the locking slide grooves 202. The locking slides 203 and the guide sliders 204 are arranged in a one-to-one correspondence. The locking slides 203 are fixedly connected to the guide sliders 204, and the bottom of the guide slider 204 is connected to the locking slide groove 202 through a tension spring 205.

[0035] The locking slide 203 is limited by the guide slider 204 and can slide along the track of the locking slide groove 202. The surface of the locking slide 203 is provided with anti-slip convex strips. When the two ends of the bundled cable are placed in the middle of the groove, the surfaces are respectively in contact with the locking slide 203. Then, the gravity of the bundled cable is downward, squeezing the two locking slides 203. The locking slides 203 slide in the locking slide groove 202 respectively, and then the locking slides 203 are clamped on the inner walls on both sides of the bundled cable to ensure that the bundled cable will not shake in the groove. The two ends of the bundled cable are respectively in contact with the two bundled cable racks 2 and are respectively placed in the two grooves.

[0036] As an embodiment of the present invention, the hub groove 206 is horizontally aligned with the opening of the “V”-shaped groove of the main frame body 201 .

[0037] The size of the hub groove 206 matches the size of the hub rod 4, and the transport device can be stacked in multiple layers, with the hub rod 4 at the upper end inserted into the hub groove 206 at the bottom. Figure 2 , stacked in sequence to save storage space, using the lifting ear block 7, after the transport device pushes the bundled cables to the designated storage location, the hanger can be hung on both sides of the lifting ear block 7 to raise the horizontal height of the transport device, and then the transport device can be stacked for storage;

[0038] As an embodiment of the present invention, the sleeve seat 302 is a "U"-shaped structure, and two plug-in grooves 307 are respectively provided on the inner walls on both sides of the sleeve seat 302 near the opening. The angle between the plug-in grooves 307 on the same side of the sleeve seat 302 is 30°, and one end of the main rod 306 is connected to the inner walls on both sides of the sleeve seat 302 through a rotating shaft.

[0039] The main rod 306 can rotate along the shaft sleeve seat 302 to adjust the angle of the main rod 306. By changing the angle of the main rod 306, the transport device can be easily stacked or transported. When stacking, the main rod 306 is retracted to the bottom of the main shaft assembly 1 without affecting the stacking. When transporting, the main rod 306 can be moved out for transportation.

[0040] As an embodiment of the present invention, the sliding rod 303 is set on one end of the main rod 306 close to the sleeve seat 302, and two plug-in protrusions 308 are fixedly connected to the side wall of one end of the sliding rod 303. The plug-in protrusions 308 are set to match the size of the plug-in slot 307.

[0041] Among them, the fixing of the plug-in protrusion 308 and the plug-in slot 307 can lock the rotation angle of the main rod 306. When the plug-in protrusion 308 is plugged into the plug-in slot 307 at different angles, the angle of the main rod 306 is changed.

[0042] As an embodiment of the present invention, a directional groove 309 is opened in the middle of the main rod 306, and the directional groove 309 is arranged along the length direction of the main rod 306. A directional strip is slidably arranged in the directional groove 309, and the directional strip is fixedly connected to the inner wall of the sliding rod 303. The sliding rod 303 is fixedly connected to one end of the handrail 304 through a thrust spring 305.

[0043] The directional bar can drive the sliding rod 303 to slide along the inner wall of the directional groove 309, and then the sliding rod 303 slides on the surface of the main rod 306. When the angle is changed, the sliding rod 303 is manually pushed to slide on the surface of the main rod 306, pulling the plug protrusion 308 away from the plug groove 307. At this time, the main rod 306 can be rotated freely. After adjusting the angle of the main rod 306, the sliding rod 303 is released, and the thrust spring 305 elastically pushes the sliding rod 303 to move, and then the plug protrusion 308 is inserted into the corresponding plug groove 307, locking the angle of the main rod 306.

[0044] As an embodiment of the present invention, the rotating sleeve 301 is fixedly connected to the surface of the support shaft 6 , and the support shaft 6 is vertically arranged to the hub rod 4 .

[0045] Among them, the rotating sleeve 301 rotates synchronously with the support shaft 6, and the support shaft 6 is rotatably connected to the bundled cable rack 2, thereby being able to change the position between the hub rod 4 and the bundled cable rack 2. During transportation, the pull rod assembly 3 can be rotated to drive the hub rod 4, so that the two hub rods 4 are arranged in a straight line, such as Figure 3 , push the pull rod assembly 3, flip the angle of the bundled cable rack 2, so that the angle of one end of the main frame 201 is lowered, which can quickly unload the material. When storing, such as Figure 1 , the two pull rod assemblies 3 rotate to the bottom of the main shaft assembly 1 and are parallel to the main shaft assembly 1, so that the hub rods 4 can be arranged in parallel to support the stability of the entire transport device;

[0046] As an embodiment of the present invention, the spindle assembly 1 includes a plug-in plate 101 and a slide plate 102. An adjustment slot is provided in the slide plate 102. One end of the plug-in plate 101 is movably inserted into the adjustment slot. A locking rod 103 is threadedly connected to the surface of the slide plate 102. The locking rod 103 passes through one side of the slide plate 102 and contacts the plug-in plate 101.

[0047] Among them, the main shaft assembly 1 can be adjusted in length, and then the distance between the two bundled cable racks 2 can be adjusted according to the size of the bundled cable rack 2. One end of the plug-in board 101 and the slide slot plug-in board 102 are respectively connected to the bundled cable rack 2, and the position between the plug-in board 101 and the slide slot plug-in board 102 is locked by using the locking rod 103. The surface of the plug-in board 101 is provided with a scale, which can be precisely adjusted according to the scale.

[0048] As an embodiment of the present invention, a reinforcement frame 5 is fixedly connected to the surface of the support shaft 6 , and the reinforcement frame 5 is fixedly connected to the bottom of the main frame body 201 .

[0049] The reinforcement frame 5 is used to support the main frame 201 to increase the stability of the entire bundled cable rack 2.

[0050] When storing, the pull rod assemblies 3 are placed at the bottom of the main shaft assembly 1, and the hub rods 4 are parallel to each other to prevent the bundled cable rack 2 from shaking left and right. The two ends of the bundled cables are placed between the main frame body 201, and then the locking slide 203 is elastically locked. Then, the main frame body 201 can be further stacked on the upper end of the main frame body 201, and the hub rod 4 is inserted into the hub groove 206. Figure 2 , multi-layer stacking;

[0051] During transportation, the pull rod assembly 3 is held in the hand so that the angle of the pull rod assembly 3 is convenient for hand-pushing, and the entire transport device is pushed to move by the moving wheels;

[0052] When unloading, push the pull rod assembly 3 upwards and rotate the hub rod 4 at the same time. The hub rod 4 is in a straight line structure, such as Figure 3 , flip the pull rod assembly 3, the angle of the main frame 201 changes, and the height of the end away from the pull rod assembly 3 drops, so that the bundled cables can roll down from one side of the main frame 201 along its outer wall, achieving the purpose of rapid dumping. After the dumping is completed, the pull rod assembly 3 can be pushed in the reverse direction, and the main frame 201 remains in a horizontal state, which can be used for storing and transporting bundled cables;

[0053] By changing the angle of the pull rod assembly 3, stacking or transportation is facilitated, and manual operation is more smooth and convenient;

[0054] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A bundled cable transport device for easy unloading at a construction site, comprising a main shaft assembly (1), a bundled cable rack (2) for supporting bundled cables being provided on both sides of the main shaft assembly (1), a support shaft (6) being rotatably connected to the bottom of the bundled cable rack (2), and a hub rod (4) being fixedly connected to one end of the support shaft (6), characterized in that: The bundled cable rack (2) includes a main frame (201), the middle part of the main frame (201) is a "V"-shaped groove structure, and the opening of the groove is upward, two locking slides (203) are provided on the inner walls of the groove on both sides of the main frame (201), the surface of the main frame (201) is provided with a hub groove (206), the surface of the support shaft (6) is connected to a pull rod assembly (3), the pull rod assembly (3) includes a rotating shaft sleeve (301), a sliding sleeve rod (303), a handrail (304) and a main rod (306), the rotating shaft The sleeve (301) is sleeved on the surface of the support shaft (6); the surface of the rotating sleeve (301) is fixedly connected to a sleeve seat (302); the sleeve seat (302) is rotatably connected to one end of the main rod (306); the sliding sleeve rod (303) is movably sleeved on the surface of the main rod (306); the handrail (304) is fixedly connected to one end of the main rod (306) away from the sleeve seat (302); both ends of the hub rod (4) are respectively installed with moving wheels; and the sides of the bundled cable rack (2) away from each other are respectively installed with lifting ear blocks (7); The shaft sleeve seat (302) is a "U"-shaped structure. Two plug-in slots (307) are respectively provided on the inner walls on both sides of the shaft sleeve seat (302) near the opening. The included angle between the plug-in slots (307) on the same side of the shaft sleeve seat (302) is 30°. One end of the main rod (306) is rotatably connected to the inner walls on both sides of the shaft sleeve seat (302) via a rotating shaft. The sliding rod (303) is arranged on one end of the main rod (306) close to the shaft sleeve seat (302), and two plug-in protrusions (308) are fixedly connected to the side wall of one end of the sliding rod (303), and the plug-in protrusions (308) are arranged to match the size of the plug-in slot (307); The rotating shaft sleeve (301) is fixedly connected to the surface of the support shaft (6), and the support shaft (6) is arranged perpendicular to the wheel hub rod (4).

2. A bundled cable transport device for easy unloading at a construction site as claimed in claim 1, characterized in that: Two locking slide slots (202) are provided on the main frame (201), and guide sliders (204) are slidably connected in the locking slide slots (202). The locking slides (203) and the guide sliders (204) are arranged in a one-to-one correspondence. The locking slides (203) and the guide sliders (204) are fixedly connected, and the bottom of the guide slider (204) is connected to the locking slide slot (202) via a tension spring (205).

3. A bundled cable transport device for easy unloading at a construction site as claimed in claim 1, characterized in that: The hub groove (206) is horizontally aligned with the opening of the "V"-shaped groove of the main frame (201).

4. A bundled cable transport device for easy unloading at a construction site as claimed in claim 1, characterized in that: A directional groove (309) is provided in the middle of the main rod (306), and the directional groove (309) is arranged along the length direction of the main rod (306). A directional strip is slidably provided in the directional groove (309), and the directional strip is fixedly connected to the inner wall of the sliding rod (303). The sliding rod (303) is fixedly connected to one end of the handrail (304) via a thrust spring (305).

5. A bundled cable transport device for easy unloading at a construction site as claimed in claim 1, characterized in that: The spindle assembly (1) comprises a plug-in plate (101) and a slide plate (102), wherein an adjustment slot is provided in the slide plate (102), one end of the plug-in plate (101) is movably inserted into the adjustment slot, and a locking rod (103) is threadedly connected to the surface of the slide plate (102), wherein the locking rod (103) passes through one side of the slide plate (102) and contacts the plug-in plate (101).

6. A bundled cable transport device for easy unloading at a construction site as claimed in claim 1, characterized in that: A reinforcement frame (5) is fixedly connected to the surface of the support shaft (6), and the reinforcement frame (5) is fixedly connected to the bottom of the main frame (201).

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