A movable hydraulically powered multifunctional universal winding vehicle and its use method

Abstract

The present invention relates to the technical field of cable winding equipment, specifically a movable hydraulic power multifunctional universal winding vehicle and a method of using the vehicle, comprising an upper moving platform and a lower moving platform, the lower moving platform being provided with wheels that move longitudinally along the cable laying direction, the upper moving platform following the movement of the lower moving platform and being able to move laterally along the lower moving platform and being able to remain stationary; frames are vertically connected to both sides of the top surface of the upper moving platform, the frames being provided with winding rollers that can reel in cables, the winding rollers being driven to rotate by a driving device, and the winding rollers being provided with a clamping device for clamping the cables. The use of the present application can not only realize the rapid winding of cables, but also facilitate the transportation of cables, and the use of motor winding can save the physical strength of workers.

Description

Technical Field

[0001] The invention belongs to the technical field of cable winding equipment, in particular to a movable hydraulically powered multifunctional universal winding vehicle and a use method thereof. Background Art

[0002] When laying and withdrawing cables and wire ropes, the traditional manual dragging method is generally used. Due to factors such as cable specifications and weight, more than 10 to 30 people are often involved in the work, which is not only time-consuming and labor-intensive, but also poses many safety risks such as injuries to personnel and cables. At the same time, due to the low cable capacity of traditional cable trucks, the entire cable needs to be cut off for loading, which causes great damage to the cable. Summary of the invention

[0003] The invention provides a movable hydraulically powered multifunctional universal winding vehicle and a use method thereof, which are used to solve the defects in the prior art.

[0004] The present invention is achieved through the following technical solutions:

[0005] A movable hydraulically powered multifunctional universal winding vehicle and a method of using the vehicle comprises an upper moving platform and a lower moving platform, wherein the lower moving platform is provided with wheels which move longitudinally in the direction of cable laying, and the upper moving platform moves along with the lower moving platform and can move laterally along the lower moving platform and can be fixed; frames are vertically connected to both sides of the top surface of the upper moving platform, and a winding roller which can reel in the cable is provided on the frame, and the winding roller is driven to rotate by a driving device, and the driving device is installed on a moving vehicle which moves synchronously with the lower moving platform, and a clamping device which clamps the cable is provided on the winding roller.

[0006] When the present application is in use, the lower movable platform is first moved to the tail end of the cable, and then the tail end of the cable is clamped by a clamping device. Then the upper movable platform is moved laterally so that the cable is perpendicular to the axial line of the winding roller, and then the driving motor is started. The rotation of the driving motor shaft drives the rotation of the winding roller, thereby winding up the cable, which facilitates the overall movement of the cable. At the same time, when laying, the driving motor can be started in the direction.

[0007] Preferably, the moving vehicle is detachably fixedly connected to the lower moving platform, the driving device comprises a driving motor arranged on the moving vehicle, the rotating shaft at one end of the winding roller passes through the bracket and is coaxially fixedly connected with a rotating rod, the rotating shaft of the driving motor is coaxially fixedly connected with a sleeve, the inner wall of the sleeve is evenly provided with a plurality of slots parallel to the axial line of the sleeve along its circumference, the outer end of the slot is communicated with the outside, a clip is arranged in the slot, the rotating rod is inserted into the sleeve and the clip is fixedly connected to the rotating rod. The moving vehicle is equipped with a driving motor, and the moving vehicle is detachably fixedly connected to the lower moving platform, so that when transferring, the driving motor and the lower moving platform can be transferred separately, compared with setting the driving motor on the lower moving platform, this method can reduce the physical strength consumed during the transfer (the motor is heavy, and it is more labor-saving to transfer separately), the rotating rod is inserted into the sleeve, and the depth of the rotating rod inserted into the sleeve can be changed according to the movement of the upper moving platform, and the clip strip fixedly connected to the rotating rod cooperates with the slot to ensure that even if the upper moving platform moves, the driving motor drives the winding roller to rotate through the sleeve and the rotating rod.

[0008] Preferably, the clamping device comprises a clamping bolt, a groove is provided on the winding roller, a threaded hole is provided on the winding roller, the threaded hole is perpendicular to the side wall of the groove and communicates with the groove, and the clamping bolt is arranged in the threaded hole. When the clamping bolt is rotated, the inner end of the clamping bolt moves into the groove while rotating, thereby squeezing the cable inserted in the groove, ensuring that the tail end of the cable is fixed on the winding roller, and facilitating the rotation of the cable.

[0009] Preferably, the upper moving platform moves and stops driven by a driving device.

[0010] Preferably, the driving device comprises a rotating shaft connected to both sides of the bottom surface of the upper movable platform in a longitudinal rotation, gears are sleeved at both ends of the rotating shaft, the top surface of the lower movable plate is transversely fixedly connected to racks distributed front and back, two gears located in the same transverse direction are matched and arranged on the corresponding racks, baffles are fixedly connected to the front and rear sides of the racks, the gear is stuck between the two baffles, and the bottom surface of the upper movable platform is also fixedly connected to a fixed plate, a screw hole is provided on the fixed plate, a screw rod is matched with the inner thread of the screw hole, and a block that can be inserted into the gear groove is rotatably connected to the lower end of the screw rod. Wherein, under the action of the baffle, the upper movable platform can move with the lower movable platform, and when moving horizontally, the upper movable platform is moved, and the gear can rotate along the rack due to the matching of the gear and the rack, and after the gear moves to the desired position, the screw rod is rotated, and the screw rod rotates and drives the block to be inserted into the slot at the same time, thereby preventing the gear from continuing to move, so as to realize the movement and stillness of the upper movable platform.

[0011] Preferably, the driving device comprises two slide rails fixedly connected to the top surface of the lower moving platform in a transverse direction, two sliders are arranged on the slide rails, the sliders are respectively fixedly connected to the four corners of the bottom surface of the upper moving platform, and the two sliders on the left side and distributed front and back are horizontally provided with thread holes, the inner threads of the thread holes are matched with transmission screws, one end of the transmission screw is rotatably connected to the fixed block, and the fixed block is fixedly connected to the slide rail. The transmission screw is rotated, because one end of the transmission screw is rotatably connected to the fixed block and the transmission screw is matched with the thread of the thread hole on the slider, therefore, the rotation of the transmission screw drives the movement of the slider, and then drives the movement of the upper moving platform.

[0012] A method for using a movable hydraulically powered multifunctional universal wrapping vehicle comprises the following steps:.

[0013] (1) First move the lower moving platform, and use the lower moving platform to drive the upper moving platform to move to the end of the cable;

[0014] (2) Then insert one end of the cable into the groove and rotate the clamping bolt so that the clamping bolt squeezes the end of the cable into the groove;

[0015] (3) Pull out the block and push the upper movable platform, so that the gear rolls on the rack to drive the upper movable platform to move. After the cable is perpendicular to the winding roller, rotate the screw rod. The rotation of the screw rod drives the block to insert into the slot of the gear to limit the gear to continue to move;

[0016] (4) Start the drive motor, the drive motor shaft rotates to drive the sleeve to rotate, the sleeve drives the rotating rod to rotate through the cooperation of the clamping strip and the clamping slot, and then drives the winding roller to rotate to achieve winding.

[0017] Among them, step (3) can be changed to: rotating the transmission screw, the thread hole on the slider matches the transmission screw thread, so that the rotation of the rotating screw drives the movement of the slider, and then drives the movement of the upper moving platform.

[0018] Except for this, step (4) can be changed to: using the hydraulic station to supply oil to the oil pipeline, so that the hydraulic oil enters the drive motor, so that the drive motor shaft drives the rotation of the rotating rod and then drives the winding roller to rotate, thereby achieving winding.

[0019] The beneficial effects of the present invention are as follows: the use of the present application can not only realize the rapid winding of the cable, but also facilitate the transportation of the cable, and the use of a motor for winding can save the physical strength of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 is a schematic structural diagram of Example 1;

[0022] Figure 2 yes Figure 1 A partial enlarged view of I;

[0023] Figure 3 yes Figure 1 A partial enlarged view of I;

[0024] Figure 4 is the distribution map of the grooves;

[0025] Figure 5 is a schematic structural diagram of Example 2;

[0026] Figure 6 It is a structural schematic diagram of Example 3.

[0027] As shown in the figure:

[0028] 1. Upper moving platform, 2. Lower moving platform, 3. Frame, 4. Driving motor, 5. Moving vehicle, 6. Turning rod, 7. Sleeve, 8. Slot, 9. Clip, 10. Groove, 11. Threaded hole, 12. Clamping bolt, 13. Gear, 14. Rack, 15. Block, 16. Slide rail, 17. Sliding block, 18. Fixed block, 19. Transmission screw, 20. Winding roller, 21. Hydraulic station, 22. Oil pipeline, 23. Driving motor. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Embodiment 1:

[0031] A movable hydraulically powered multifunctional universal winding vehicle and a method of using the same, such as Figure 1-4As shown. It includes an upper moving platform 1 and a lower moving platform 2, the lower moving platform 2 is equipped with wheels, the wheels drive the lower moving platform 2 to move longitudinally along the cable laying direction, the upper moving platform 1 moves transversely along the lower moving platform 2 through a driving device, wherein the driving device includes a rotating shaft that is longitudinally rotatably connected to both sides of the bottom surface of the upper moving platform 1, both ends of the rotating shaft are sleeved with gears 13, the top surface of the lower moving plate is transversely fixedly connected with racks 14 distributed front and back, two gears 13 located in the same transverse direction are matched and arranged on the corresponding racks 14, the front and rear sides of the racks 14 are fixedly connected with baffles, the gears 13 are stuck between the two baffles, the bottom surface of the upper moving platform 1 is also fixedly connected with a fixing plate, a screw hole is opened on the fixing plate, the inner thread of the screw hole is matched with a screw rod, and the lower end of the screw rod is rotatably connected with a clamping block 15 that can be inserted into the groove of the gear 13.

[0032] The two sides of the top surface of the upper movable platform 1 are vertically connected with a frame 3, and the frame 3 is provided with a winding roller 20 capable of winding up the cable. The winding roller 20 is driven to rotate by a driving motor 4, and a clamping device for clamping the cable is provided on the winding roller 20.

[0033] When the present application is used, the lower moving platform 2 is first moved, and the movement of the lower moving platform 2 drives the movement of the baffle, and then drives the gear 13 to move, and the gear 13 drives the upper moving platform 1 to achieve overall movement. The lower moving platform 2 is moved to the tail end of the cable, and then the tail end of the cable is clamped by a clamping device, and then the upper moving platform 1 is moved horizontally so that the cable is perpendicular to the axial line of the winding roller 20, and then the drive motor 4 is started. The rotation of the rotating shaft of the drive motor 4 drives the rotation of the winding roller 20, so that the cable is wound up, and then the overall movement of the cable can be facilitated. At the same time, when laying, the drive motor 4 can be started in the direction.

[0034] Among them, when the upper moving platform 1 is moved horizontally, the upper moving platform 1 is moved. Since the gear 13 cooperates with the rack 14, the gear 13 can rotate along the rack 14. After the gear 13 moves to the desired position, the screw rod is rotated. The rotation of the screw rod drives the block 15 to be inserted into the slot 8 at the same time, thereby preventing the gear 13 from continuing to move, thereby realizing the movement and stillness of the upper moving platform 1.

[0035] A moving vehicle 5 is provided on one side of the moving platform, and the moving vehicle 5 is detachably fixedly connected to the lower moving platform 2. A driving motor 4 is fixedly installed on the moving side. The rotating shaft at one end of the winding roller 20 passes through the bracket and is coaxially fixedly connected to a rotating rod 6. The rotating shaft of the driving motor 4 is coaxially fixedly connected to a sleeve 7. The inner wall of the sleeve 7 is uniformly provided with several grooves 8 parallel to the axial line of the sleeve 7 along its circumference. The outer end of the groove 8 is communicated with the outside world. A clamping strip 9 is provided in the groove 8. The rotating rod 6 is inserted into the sleeve 7 and the clamping strip 9 is fixedly connected to the rotating rod 6. A driving motor 4 is installed on the moving vehicle 5, and the moving vehicle 5 and the lower moving platform 2 are detachably fixedly connected. Therefore, when transferring, the driving motor 4 and the lower moving platform 2 can be transferred separately. Compared with setting the driving motor 4 on the lower moving platform 2, this method can reduce the physical strength consumed during transfer (the motor is heavy, and separate transfer is more labor-saving). The insertion depth of the rotating rod 6 into the sleeve 7 can be changed according to the movement of the upper moving platform 1. The clamping strip 9 fixedly connected to the rotating rod 6 cooperates with the clamping groove 8 to ensure that even if the upper moving platform 1 moves, the driving motor 4 can also drive the winding roller 20 to rotate through the sleeve 7 and the rotating rod 6.

[0036] The clamping device includes a clamping bolt 12, a groove 10 is provided on the winding roller 20, a threaded hole 11 is provided on the winding roller 20, the threaded hole 11 is perpendicular to the side wall of the groove and communicates with the groove, and the clamping bolt 12 is cooperatively arranged in the threaded hole 11. When the clamping bolt 12 is rotated, the inner end of the clamping bolt 12 moves into the groove 10 while rotating, thereby squeezing the cable inserted in the groove 10, ensuring that the tail end of the cable is fixed on the winding roller 20, and facilitating the rotation of the cable.

[0037] A manual brake that can brake the rotating shaft of the winding roller 20 is installed on the frame 3. The manual brake can prevent the winding roller 20 from reversing.

[0038] The use of the present application can not only realize the rapid winding of the cable, but also facilitate the transportation of the cable, and the use of a motor for winding can save the physical strength of the workers.

[0039] Embodiment 2, as Figure 5 As shown: compared with embodiment 1, the difference lies in the driving device.

[0040] In the second embodiment, the driving device includes two slide rails 16 which are fixedly connected to the top surface of the lower moving platform 2 in a transverse direction. Two sliders 17 are provided on the slide rails 16. The sliders 17 are fixedly connected to the four corners of the bottom surface of the upper moving platform 1 respectively. The two sliders 17 on the left side and distributed front and back are provided with thread holes in a transverse direction. The thread holes are internally threaded with a transmission screw 19. One end of the transmission screw 19 is rotatably connected to a fixed block 18. The fixed block 18 is fixedly connected to the slide rail 16. The transmission screw 19 is rotated. Since one end of the transmission screw 19 is rotatably connected to the fixed block 18 and the transmission screw 19 is threadedly matched with the thread holes on the sliders 17, the rotation of the transmission screw 19 drives the movement of the sliders 17, thereby driving the movement of the upper moving platform 1.

[0041] Compared with Example 1, in Example 2, driven by the driving device, the position of the upper moving platform 1 moving laterally is more precise.

[0042] Embodiment 3:

[0043] Compared with Example 1 and Example 2, the driving device includes a hydraulic station 21 and a hydraulic motor 23 arranged on the mobile vehicle. The hydraulic motor is fixedly connected to the mobile vehicle via a supporting platform. The rotating shaft at one end of the winding roller 20 passes through the bracket and is coaxially fixedly connected to the rotating shaft of the hydraulic motor 23. One end of the oil pipe 22 is connected to the hydraulic station 21, and the other end of the oil pipe 22 is connected to the oil inlet of the hydraulic motor 23, so that hydraulic oil can be provided to the driving motor 23 through the hydraulic station 21 and the oil pipe 22, so that the driving motor is used to drive the rotating rod to rotate, thereby ensuring the rotation of the winding roller and realizing winding. At the same time, by changing the amount of oil supply, the rotation speed can be changed to better match the rotation.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A movable hydraulically powered multifunctional universal wrapping vehicle, characterized in that: The cable tray comprises an upper movable platform and a lower movable platform, the lower movable platform is provided with wheels which move longitudinally in the direction of cable laying, the upper movable platform follows the movement of the lower movable platform and can move laterally along the lower movable platform and can be fixed; frames are vertically connected to the two sides of the top surface of the upper movable platform, a wire winding roller which can reel in the cable is provided on the frame, the wire winding roller is driven to rotate by a driving device, the driving device is installed on a movable vehicle which moves synchronously with the lower movable platform, a clamping device for clamping the cable is provided on the wire winding roller, the clamping device comprises a clamping bolt, a groove is provided on the wire winding roller, the movable vehicle is detachably fixedly connected to the lower movable platform, the driving device comprises a driving motor arranged on the movable vehicle, a rotating shaft at one end of the wire winding roller passes through a bracket and is coaxially fixedly connected with a rotating rod, and the rotating shaft of the driving motor is coaxially fixedly connected with a rotating rod. A sleeve is fixedly connected, and a plurality of slots parallel to the axial line of the sleeve are evenly opened on the inner wall of the sleeve along its circumference, the outer end of the slot is communicated with the outside, a card strip is arranged in the slot, a rotating rod is inserted into the sleeve and the card strip is fixedly connected to the rotating rod; the driving device comprises a rotating shaft connected to both sides of the bottom surface of the upper movable platform for longitudinal rotation, gears are sleeved on both ends of the rotating shaft, and the top surface of the lower movable plate is fixedly connected to the front and rear distributed racks in the transverse direction, and two gears located in the same transverse direction are matched and arranged on the corresponding racks, and baffles are fixedly connected to the front and rear side surfaces of the rack, and the gear is stuck between the two baffles. The bottom surface of the upper movable platform is also fixedly connected to a fixed plate, a screw hole is opened on the fixed plate, and a screw rod is matched with the inner thread of the screw hole, and the lower end of the screw rod is rotatably connected to a card block that can be inserted into the gear groove; When used, the following steps are included: (1) First move the lower moving platform, and use the lower moving platform to drive the upper moving platform to move to the end of the cable; (2) Then insert one end of the cable into the groove and rotate the clamping bolt so that the clamping bolt squeezes the end of the cable into the groove; (3) Pull out the block and push the upper movable platform, so that the gear rolls on the rack to drive the upper movable platform to move. After the cable is perpendicular to the winding roller, rotate the screw rod. The rotation of the screw rod drives the block to insert into the slot of the gear to limit the gear to continue to move; (4) Start the drive motor, the drive motor shaft rotates to drive the sleeve to rotate, the sleeve drives the rotating rod to rotate through the cooperation of the clamping strip and the clamping slot, and then drives the winding roller to rotate to achieve winding.

2. The movable hydraulic power multifunctional universal wrapping vehicle according to claim 1 is characterized in that: The winding roller is also provided with a threaded hole, which is perpendicular to the side wall of the groove and communicates with the groove, and the clamping bolt is cooperatively arranged in the threaded hole.

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