A cable coil protective storage and transportation device and method

Abstract

The present application relates to a cable reel protective storage and transportation device and method, including a base frame, moving wheels, a mounting frame, a fixed block and a placement block, etc. The left and right sides of the bottom of the base frame are rotatably connected to the moving wheels, the front and rear sides of the top of the base frame are connected to the mounting frames, the front mounting frame is connected to the fixed block, and the top of the fixed block is connected to the placement block. The present invention can store cables through a winding reel, and the screw motor drives the slide plate to move forward to unfold the folding protective cloth so that the folding protective cloth covers the cable on the winding reel. The folding protective cloth can prevent rain and sun exposure to prevent cable aging. The folding protective cloth can also block dust and other pollutants to prevent dust and pollutants from affecting the cleanliness of the cable. At the same time, the folding protective cloth is not easily affected by wind and has higher stability. Moreover, the folding protective cloth can be automatically unfolded and folded, reducing manual operation and being more convenient to use.

Description

Technical Field

[0001] The present invention relates to the technical field of cable storage and transportation, and in particular to a cable coil protective storage and transportation device and method. Background Art

[0002] The storage and transportation of cables are important links to ensure that the cables are in good condition before use. As an important electrical equipment, the storage and transportation of cables involve many aspects, including protecting the cables from damage, preventing performance degradation, and ensuring that the cables can work normally during installation and use.

[0003] At present, cables are generally wound on reels for storage, and then the reels are moved to open transport vehicles by forklifts for transportation. During transportation, the cables will be damaged by environmental factors such as exposure to the sun, rain, and dust. These factors will affect the physical properties and electrical characteristics of the cables, such as aging and corrosion of the insulation layer. Although workers will use shielding cloth to cover the cables, the shielding cloth is difficult to completely seal and is easily displaced by wind. Frequent laying and recycling is time-consuming and labor-intensive, which increases the complexity and cost of the operation. When the cables are stored, dust or other contaminants are easily attached to the cables, which not only affects the cleanliness of the cables, but may also bring in impurities in subsequent construction, interfering with the quality of electrical connections. Summary of the invention

[0004] In order to overcome the damage caused by environmental factors such as exposure to the sun, rain, dust, etc., which will affect the physical properties and electrical characteristics of the cables, although the staff will use shielding cloth to cover the cables, the shielding cloth is difficult to completely seal and is easily shifted by wind. In addition, frequent laying and recycling is time-consuming and labor-intensive, which increases the complexity and cost of the operation. The present invention provides a cable coil protective storage and transportation device and method.

[0005] The technical solution of the present invention is: a cable winding protection type storage and transportation device, including a base frame, a moving wheel, a mounting frame, a fixed block, a placement block, a winding drum, a mounting plate, a first guide rod, a slide plate, a folding protective cloth, a screw motor, a moving plate, a connecting mechanism, a stabilizing mechanism and a limiting mechanism, the left and right sides of the bottom of the base frame are rotatably connected to the moving wheels, the front and rear sides of the top of the base frame are connected to the mounting frame, the front mounting frame is connected to the fixed block, the top of the fixed block is connected to the placement block, a winding drum for storing cables is placed in the placement block, a wire release hole is opened on the winding drum, the rear mounting frame is connected to the mounting plate, the shaft of the winding drum slides through the mounting plate, and the two mounting frames are connected with Two first guide rods, and a slide plate is slidably connected to the two first guide rods. A folding protective cloth is connected between the slide plate and the mounting plate. Two screw motors are installed on the mounting frame on the rear side. The slide plate is provided with two openings for the screw motors to pass through. A movable plate is threadedly connected to the screws of the two screw motors. The slide plate is provided with a connecting mechanism for connecting the slide plate and the movable plate. The screw motor drives the slide plate and the movable plate to move forward to unfold the folding protective cloth so that the folding protective cloth covers the cable on the cable reel to protect the cable on the cable reel. The mounting frame is provided with a stabilizing mechanism for stabilizing the base frame, and the placement block is provided with a limiting mechanism for limiting the cable reel.

[0006] Furthermore, the connecting mechanism includes a mounting block, a screw, a connecting block and an insertion rod. The sliding plate is connected to the mounting block, the mounting block is connected to the screw through a thread, the connecting block is rotatably connected to the screw, the connecting block is connected to the insertion rod, the insertion rod slides through the mounting block, and the movable plate is provided with a first socket and a second socket. The screw can be inserted into the first socket, and the insertion rod can be inserted into the second socket, so as to connect the sliding plate and the movable plate.

[0007] Furthermore, the stabilizing mechanism includes a guide sleeve, a sliding rod, a first contact plate, a second contact plate and a first spring. Two guide sleeves are connected to the mounting frame, and the two guide sleeves on the same mounting frame are symmetrically arranged on the left and right. Two sliding rods are slidably connected in the guide sleeves, and the lower ends of the four sliding rods on the left are commonly connected to the first contact plate, and the lower ends of the four sliding rods on the right are also commonly connected to the first contact plate. The moving wheel passes through the first contact plate, and a rubber layer is provided at the bottom of the first contact plate. The first contact plate is connected to the second contact plate, and the second contact plate is provided with an inclined surface. The moving plate will contact the inclined surface on the second contact plate during the forward movement, so that the moving plate can push the second contact plate to move downward, and the second contact plate drives the first contact plate to move downward, and the rubber layer at the bottom of the first contact plate will contact the ground to stabilize the base frame, and a first spring is connected between the guide sleeve and the first contact plate.

[0008] Furthermore, the limiting mechanism includes a limiting block and a screw. The placing block is hinged with a limiting block for limiting the cable reel. The limiting block is threadedly connected with a screw, and the screw and the fixing block are threadedly connected.

[0009] Furthermore, it also includes a fixing mechanism, which includes a placement sleeve, a fixed clamping block, a U-shaped rod, a movable clamping block and a pushing assembly. The winding reel is connected to the placement sleeve, and the fixed clamping block is connected inside the placement sleeve. The head end of the cable can pass through the wire-releasing hole and be placed in the placement sleeve, and the head end of the cable will enter the fixed clamping block. The placement sleeve is slidably connected to the U-shaped rod, and the U-shaped rod is connected to the movable clamping block. The pushing assembly is used to push the U-shaped rod to move to the left, and the U-shaped rod drives the movable clamping block to move to the left, and the movable clamping block and the fixed clamping block cooperate to clamp the head end of the cable.

[0010] Furthermore, the pushing assembly includes a second guide rod, a sliding ring and a second spring. Five second guide rods are connected to the cable reel. The five second guide rods are slidably connected to the sliding ring. An annular inclined surface is provided on the inner side of the sliding ring. The sliding ring contacts the sliding ring during the forward movement and pushes the sliding ring forward. The sliding ring pushes the U-shaped rod to the left through the annular inclined surface. The U-shaped rod drives the movable clamp to move to the left. The movable clamp and the fixed clamp cooperate to clamp the head end of the cable. A second spring is connected between the cable reel and the sliding ring.

[0011] Furthermore, it also includes a stabilizing block, which is connected to the slide plate, and has a first through hole and a second through hole, the screw rod can be inserted into the first through hole, and the insertion rod can be inserted into the second through hole.

[0012] Furthermore, a supporting plate is included. A supporting plate for supporting the cable reel is connected between the two mounting frames. The cable reel is in contact with the top of the supporting plate, and the supporting plate slides through the slide plate.

[0013] The present invention also provides a method for using the cable coil protection storage and transportation device, comprising the following steps:

[0014] S1: Pass the rear end of the cable reel shaft through the mounting plate, then place the front end of the cable reel shaft into the placement block, and then turn the limit block downwards, so that the limit block limits the cable reel;

[0015] S2: Wind the cable onto a cable reel and store the cable;

[0016] S3: Control the screw motor to drive the moving plate to move forward, and the moving plate pushes the second contact plate and the first contact plate to move downward, and the rubber layer at the bottom of the first contact plate will contact the ground to stabilize the chassis;

[0017] S4: The moving plate moves forward to drive the sliding plate to move forward through the screw rod and the plug rod. The sliding plate moves forward to unfold the folding protective cloth, so that the folding protective cloth covers the cable on the cable reel, thereby protecting the cable on the cable reel.

[0018] The present invention has the following advantages: 1. The present invention can store cables through the cable reel, and the screw motor drives the slide plate to move forward to unfold the foldable protective cloth, so that the foldable protective cloth covers the cables on the cable reel. The foldable protective cloth can prevent rain and sun, and prevent cable aging. The foldable protective cloth can also block dust and other pollutants, and prevent dust and pollutants from affecting the cleanliness of the cable. At the same time, the foldable protective cloth is not easily affected by wind force and has higher stability. The foldable protective cloth can be automatically unfolded and folded, reducing manual operation and making it more convenient to use.

[0019] 2. The second contact plate and the first contact plate can be pushed downward by the moving plate, and the rubber layer at the bottom of the first contact plate will contact the ground. The contact between the rubber layer at the bottom of the first contact plate and the ground can increase the resistance to the movement of the chassis, thereby stabilizing the chassis and preventing the device from falling from the transport vehicle.

[0020] 3. The sliding ring can be pushed forward by the slide plate. The sliding ring pushes the U-shaped rod to the left through the annular inclined surface. The U-shaped rod drives the movable clamping block to move to the left. The movable clamping block and the fixed clamping block cooperate to clamp the head end of the cable to prevent the head end of the cable from falling from the wire-laying hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional structural schematic diagram of the present invention is shown.

[0022] Figure 2 A three-dimensional structural schematic diagram of the placement block, the wire-releasing hole, the lead screw motor and the moving plate of the present invention is shown.

[0023] Figure 3 A three-dimensional structural schematic diagram of the slide plate and the lead screw motor of the present invention is shown.

[0024] Figure 4 A three-dimensional structural schematic diagram of the mounting block, the screw rod and the stabilizing block of the present invention is shown.

[0025] Figure 5 The present invention is shown Figure 4 Enlarged view of part A.

[0026] Figure 6 A three-dimensional structural schematic diagram of the stabilizing mechanism of the present invention is shown.

[0027] Figure 7 A schematic diagram of the three-dimensional structure of the second contact plate and the inclined surface of the present invention is shown.

[0028] Figure 8 A cross-sectional view of a guide sleeve according to the present invention is shown.

[0029] Fig. 9 A three-dimensional structural schematic diagram of the limiting mechanism of the present invention is shown.

[0030] Fig.10 The figure shows the unfolded state of the folded protective cloth of the present invention.

[0031] Fig.11 A three-dimensional structural schematic diagram of the fixing mechanism of the present invention is shown.

[0032] Fig.12 A cross-sectional view of a placement sleeve of the present invention is shown.

[0033] Fig.13 A three-dimensional structural schematic diagram of the support plate of the present invention is shown.

[0034] Parts names and serial numbers in the figure: 1. Base frame, 2. Moving wheel, 3. Mounting frame, 4. Fixed block, 5. Placement block, 6. Reel, 7. Wire release hole, 8. Mounting plate, 9. First guide rod, 10. Slide plate, 11. Folding protective cloth, 12. Screw motor, 13. Moving plate, 14. Mounting block, 15. Screw, 16. Connecting block, 17. Insert rod, 18. First jack, 19. Second jack, 20. Guide sleeve, 2 1. Sliding rod, 22. First contact plate, 222. Second contact plate, 223. Inclined surface, 23. First spring, 24. Limiting block, 25. Screw, 26. Placement sleeve, 27. Fixed clamping block, 28. U-shaped rod, 29. Movable clamping block, 30. Second guide rod, 31. Sliding ring, 311. Annular inclined surface, 32. Second spring, 33. Stabilizing block, 34. First through hole, 35. Second through hole, 36. Support plate. DETAILED DESCRIPTION

[0035] The technical solution is further described below in conjunction with specific embodiments. It should be noted that the words indicating directions such as up, down, left, and right mentioned in this article are only for the position of the structure shown in the corresponding drawings. The serial numbers of the parts in this article, such as first, second, etc., are only used to distinguish the objects described and do not have any order or technical meaning. The words such as connection and coupling in this application include direct and indirect connection (coupling) unless otherwise specified.

[0036] like Figure 1-Figure 10As shown, a cable coil protection storage and transportation device includes a base frame 1, a moving wheel 2, a mounting frame 3, a fixed block 4, a placement block 5, a cable reel 6, a mounting plate 8, a first guide rod 9, a slide plate 10, a folding protective cloth 11, a screw motor 12, a moving plate 13, a connecting mechanism, a stabilizing mechanism and a limiting mechanism. The left and right sides of the bottom of the base frame 1 are connected to the moving wheels 2 for symmetrical rotation front and back, the front and back sides of the top of the base frame 1 are connected to the mounting frame 3 by bolts, the middle of the top of the front mounting frame 3 is connected to the fixed block 4 by bolts, the top of the fixed block 4 is connected to the placement block 5, the cable reel 6 is placed in the placement block 5, the front right part of the cable reel 6 is provided with a wire release hole 7, the top of the rear mounting frame 3 is connected to the mounting plate 8 by bolts, the axis of the cable reel 6 slides through the mounting plate 8, and the two mounting frames 3 are connected. First guide rods 9 are connected to the left and right sides, and a slide plate 10 is slidably connected to the two first guide rods 9. The two first guide rods 9 work together to guide the slide plate 10, which can ensure the stability of the slide plate 10 and prevent the slide plate 10 from tilting. A folding protective cloth 11 is connected between the rear side of the slide plate 10 and the front side of the mounting plate 8. Screw motors 12 are installed on the left and right sides of the lower front side of the rear mounting frame 3. Openings for the screw motors 12 to pass through are provided on the left and right sides of the lower part of the slide plate 10. A moving plate 13 is threadedly connected to the screws of the two screw motors 12. The slide plate 10 is provided with a connecting mechanism for connecting the slide plate 10 and the moving plate 13. The mounting frame 3 is provided with a stabilizing mechanism for stabilizing the base frame 1. The placement block 5 is provided with a limiting mechanism for limiting the winding reel 6.

[0037] like Figure 4 and Figure 5 As shown, the connecting mechanism includes a mounting block 14, a screw rod 15, a connecting block 16 and an insertion rod 17. The left and right sides of the lower front side of the skateboard 10 are connected to the mounting blocks 14 by bolts, and the upper part of the mounting blocks 14 is connected to the screw rods 15 by threads. The ends of the two screw rods 15 that are away from each other are rotatably connected to the connecting blocks 16, and the sides of the two connecting blocks 16 that are close to each other are connected to the insertion rod 17. The insertion rod 17 slides through the lower part of the mounting block 14. The left and right sides of the movable plate 13 are provided with a first socket 18 and a second socket 19. The first socket 18 is located above the second socket 19, the screw rod 15 corresponds to the first socket 18, and the insertion rod 17 corresponds to the second socket 19.

[0038] like Figure 6-Figure 8As shown, the stabilizing mechanism includes a guide sleeve 20, a slide bar 21, a first contact plate 22, a second contact plate 222 and a first spring 23. Two guide sleeves 20 are connected to each other on the sides of the two mounting frames 3 that are away from each other by bolts. The two guide sleeves 20 on the same mounting frame 3 are symmetrically arranged. Two slide bars 21 are slidably connected in the guide sleeves 20. The lower ends of the four slide bars 21 on the left are commonly connected to the first contact plate 22, and the lower ends of the four slide bars 21 on the right are also commonly connected to the first contact plate 22. The moving wheel 2 passes through the first contact plate 22. The touch plate 22 and the first contact plate 22 are both provided with a rubber layer at the bottom, the top of the first contact plate 22 is connected to the second contact plate 222 by bolts, the rear side of the second contact plate 222 is provided with an inclined surface 223, the movable plate 13 will contact the inclined surface 223 on the second contact plate 222 during the forward movement, the slide bar 21 is provided with a first spring 23, the two ends of the first spring 23 are respectively connected to the guide sleeve 20 and the first contact plate 22, and the first spring 23 is sleeved on the slide bar 21 to prevent the first spring 23 from bending.

[0039] like Fig. 9 As shown, the limiting mechanism includes a limiting block 24 and a screw 25. The limiting block 24 is hinged on the left side of the top of the placing block 5. The placing block 5 and the limiting block 24 are both semicircular, which can better adapt to the contour of the axis of the winding reel 6, so as to better limit the winding reel 6. The right part of the limiting block 24 is connected to two screws 25 by threads, and the two screws 25 are both connected to the fixing block 4 by threads.

[0040] like Fig.11 and Fig.12 As shown, it also includes a fixing mechanism, which includes a placement sleeve 26, a fixed clamping block 27, a U-shaped rod 28, a movable clamping block 29 and a pushing assembly. The placement sleeve 26 is connected to the right front side of the winding drum 6, and the placement sleeve 26 corresponds to the wire release hole 7. The left side of the placement sleeve 26 is connected to the fixed clamping block 27, and the right side of the placement sleeve 26 is slidably connected to the U-shaped rod 28. The left end of the U-shaped rod 28 is connected to the movable clamping block 29, and the pushing assembly is used to push the U-shaped rod 28 to move to the left, and the U-shaped rod 28 drives the movable clamping block 29 to move to the left. The movable clamping block 29 and the fixed clamping block 27 cooperate to clamp the head end of the cable. The fixed clamping block 27 is semicircular and can better wrap the head end of the cable. The movable clamping block 29 is arc-shaped and can better adapt to the contour of the head end of the cable, so as to better clamp the head end of the cable.

[0041] like Fig.11As shown, the pushing assembly includes a second guide rod 30, a sliding ring 31 and a second spring 32. Five second guide rods 30 are evenly spaced circumferentially connected to the front side of the winding drum 6. The sliding ring 31 is slidably connected to the five second guide rods 30. The inner side of the sliding ring 31 is provided with an annular inclined surface 311. The slide plate 10 will contact the sliding ring 31 during the forward movement. The second guide rods 30 are each sleeved with a second spring 32. The two ends of the second spring 32 are respectively connected to the winding drum 6 and the sliding ring 31. The second spring 32 is sleeved on the second guide rod 30 to prevent the second spring 32 from bending.

[0042] like Figure 4 and Figure 5 As shown, a stabilizing block 33 is also included. The left and right sides of the lower front side of the skateboard 10 are connected with the stabilizing blocks 33 by bolts. The two stabilizing blocks 33 are located between the two mounting blocks 14. The upper part of the stabilizing blocks 33 is provided with a first through hole 34, and the screw rod 15 corresponds to the first through hole 34. The lower part of the stabilizing blocks 33 is provided with a second through hole 35, and the insertion rod 17 corresponds to the second through hole 35.

[0043] like Fig.13 As shown, a support plate 36 is also included. The two mounting frames 3 are connected with the support plate 36 by bolts. The cable reel 6 is in contact with the top of the support plate 36 , and the support plate 36 slides through the slide plate 10 .

[0044] In the initial state, the insertion rod 17 is located outside the second insertion hole 19, and the slide plate 10 and the moving plate 13 are not connected. The staff can control the screw motor 12 to drive the moving plate 13 to move forward. The moving plate 13 will contact the inclined surface 223 on the second contact plate 222 during the forward movement, so that the moving plate 13 can push the second contact plate 222 to move downward, and the second contact plate 222 drives the first contact plate 22 to move downward. The first spring 23 is stretched, and the rubber layer at the bottom of the first contact plate 22 will contact the ground. The contact between the rubber layer at the bottom of the first contact plate 22 and the ground can increase the resistance of the base frame 1 to move, thereby stabilizing the base frame 1 and preventing the movement of the base frame 1 from affecting the staff's operation. The staff removes the screw 25 and then turns the limit screw upward. The cable is then wound around the cable drum 6 and stored. The head end of the cable is passed through the release hole 7 and placed in the placement sleeve 26. The head end of the cable will enter the fixed clamp 27, and the control screw motor 12 will drive the moving plate 13 to move backward and reset. The moving plate 13 and the second contact plate 222 will be out of contact. Under the action of the first spring 23, the first contact plate 22 will move upward, and the rubber layer at the bottom of the first contact plate 22 will be out of contact with the ground. The personnel can push the device to the specified position, and then rotate the screw 15 to move the screw 15 toward the direction of the stabilizing block 33. The screw 15 will pass through the first plug hole 18 and the first through hole 34. At the same time, the screw 15 will drive the connecting block 16 and the plug rod 17 to move toward the direction of the stabilizing block 33. The plug rod 17 will pass through the second plug hole 19 and the second through hole 35. The slide plate 10 and the moving plate 13 are connected through the screw 15 and the plug rod 17. The stabilizing block 33 can improve the stability of the screw 15 and the plug rod 17, making the connection between the slide plate 10 and the moving plate 13 more secure. Then, the screw motor 12 is controlled to drive the moving plate 13 to move forward. The moving plate 13 will contact the inclined surface 223 on the second contact plate 222 during the forward movement, so that the moving plate 13 can push the second contact plate 222 to move downward, and the second contact plate 222 drives the first contact plate 22 to move downward, and the rubber layer at the bottom of the first contact plate 22 will contact the ground. The contact between the rubber layer at the bottom of the first contact plate 22 and the ground can increase the resistance of the bottom frame 1 to move, thereby stabilizing the bottom frame 1 and preventing the device from moving on the transport vehicle. The moving plate 13 moves forward and drives the slide plate 10 to move forward through the screw 15 and the plug rod 17. The slide plate 10 moves forward to unfold the folding protective cloth 11, so that the folding protective cloth 11 covers the cable on the winding drum 6. The folding protective cloth 11 can prevent rain and sun, and prevent cable aging. The folding protective cloth 11 can also block dust and other pollutants to prevent dust and pollutants from affecting the cleanliness of the cable. At the same time,The folding protective cloth 11 is not easily affected by wind and has higher stability. Moreover, the folding protective cloth 11 can be automatically unfolded and folded, reducing manual operation and making it more convenient to use. The slide plate 10 will contact the sliding ring 31 during the forward movement and push the sliding ring 31 forward. The second spring 32 is stretched, and the sliding ring 31 pushes the U-shaped rod 28 to move leftward through the annular inclined surface 311. The U-shaped rod 28 drives the movable clamping block 29 to move leftward. The movable clamping block 29 and the fixed clamping block 27 cooperate to clamp the head end of the cable to prevent the head end of the cable from falling from the wire release hole 7. Finally, the device is moved to the transport vehicle for transportation using a forklift.

[0045] The present invention also provides a method for using the cable coil protection storage and transportation device, comprising the following steps:

[0046] S1: Pass the rear end of the shaft of the cable reel 6 through the mounting plate 8, then place the front end of the shaft of the cable reel 6 into the placement block 5, and then rotate the limit block 24 downward, so that the limit block 24 limits the cable reel 6;

[0047] S2: Winding the cable onto the cable reel 6 to store the cable;

[0048] S3: Control the screw motor 12 to drive the moving plate 13 to move forward, and the moving plate 13 pushes the second contact plate 222 and the first contact plate 22 to move downward, and the rubber layer at the bottom of the first contact plate 22 will contact the ground to stabilize the bottom frame 1;

[0049] S4: The moving plate 13 moves forward to drive the slide plate 10 to move forward through the screw rod 15 and the insertion rod 17. The slide plate 10 moves forward to unfold the folded protective cloth 11, so that the folded protective cloth 11 covers the cables on the winding drum 6 to protect the cables on the winding drum 6.

[0050] The above is a detailed introduction to the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A cable coil protection storage and transportation device, comprising a base frame (1) and moving wheels (2), wherein both left and right sides of the bottom of the base frame (1) are rotatably connected to the moving wheels (2), characterized in that: The utility model also comprises a mounting frame (3), a fixing block (4), a placement block (5), a cable reel (6), a mounting plate (8), a first guide rod (9), a slide plate (10), a folding protective cloth (11), a screw motor (12), a moving plate (13), a connecting mechanism, a stabilizing mechanism and a limiting mechanism. The top and rear sides of the bottom frame (1) are connected to the mounting frame (3). The front mounting frame (3) is connected to the fixing block (4). The top of the fixing block (4) is connected to the placement block (5). A cable reel (6) for storing cables is placed in the placement block (5). The cable reel (6) is provided with a cable release hole (7). The rear mounting frame (3) is connected to the mounting plate (8). The shaft of the cable reel (6) slides through the mounting plate (8). Two first guide rods (9) are connected between the two mounting frames (3). The slide plate (10) is slidably connected to the two first guide rods (9). A folding protective cloth (11) is connected between the slide plate (10) and the mounting plate (8), two screw motors (12) are installed on the rear mounting frame (3), the slide plate (10) is provided with two openings for the screw motors (12) to pass through, the screws of the two screw motors (12) are connected to a movable plate (13) through a thread, the slide plate (10) is provided with a connecting mechanism for connecting the slide plate (10) and the movable plate (13), the screw motor (12) drives the slide plate (10) and the movable plate (13) to move forward, unfolds the folding protective cloth (11), and the folding protective cloth (11) covers the cable on the winding drum (6), thereby protecting the cable on the winding drum (6), the mounting frame (3) is provided with a stabilizing mechanism for stabilizing the base frame (1), and the placement block (5) is provided with a limiting mechanism for limiting the position of the winding drum (6); The stabilizing mechanism comprises a guide sleeve (20), a slide bar (21), a first contact plate (22), a second contact plate (222) and a first spring (23). Two guide sleeves (20) are connected to the mounting frame (3). The two guide sleeves (20) on the same mounting frame (3) are symmetrically arranged. Two slide bars (21) are slidably connected in the guide sleeves (20). The lower ends of the four slide bars (21) on the left are commonly connected to the first contact plate (22). The lower ends of the four slide bars (21) on the right are also commonly connected to the first contact plate (22). The moving wheel (2) passes through the first contact plate (22). The bottom of the first contact plate (22) is provided with The first contact plate (22) is connected to a second contact plate (222), and the second contact plate (222) is provided with an inclined surface (223). The movable plate (13) contacts the inclined surface (223) on the second contact plate (222) during the process of moving forward, so that the movable plate (13) can push the second contact plate (222) to move downward, and the second contact plate (222) drives the first contact plate (22) to move downward. The rubber layer at the bottom of the first contact plate (22) contacts the ground to stabilize the bottom frame (1). A first spring (23) is connected between the guide sleeve (20) and the first contact plate (22); The cable reel (6) is connected to the placement sleeve (26), the fixed clamping block (27), the U-shaped rod (28), the movable clamping block (29) and the pushing assembly. The placement sleeve (26) is connected to the cable reel (6), the placement sleeve (26) is connected to the fixed clamping block (27), the head end of the cable can pass through the release hole (7) and be placed in the placement sleeve (26), the head end of the cable will enter the fixed clamping block (27), the placement sleeve (26) is slidably connected to the U-shaped rod (28), the U-shaped rod (28) is connected to the movable clamping block (29), the pushing assembly is used to push the U-shaped rod (28) to move leftward, the U-shaped rod (28) drives the movable clamping block (29) to move leftward, and the movable clamping block (29) and the fixed clamping block (27) cooperate to clamp the head end of the cable; The pushing assembly comprises a second guide rod (30), a sliding ring (31) and a second spring (32). Five second guide rods (30) are connected to the cable reel (6). The five second guide rods (30) are slidably connected to the sliding ring (31). An annular inclined surface (311) is provided on the inner side of the sliding ring (31). The slide plate (10) contacts the sliding ring (31) during the process of moving forward and pushes the sliding ring (31) to move forward. The sliding ring (31) pushes the U-shaped rod (28) to move leftward through the annular inclined surface (311). The U-shaped rod (28) drives the movable clamping block (29) to move leftward. The movable clamping block (29) and the fixed clamping block (27) cooperate to clamp the head end of the cable. A second spring (32) is connected between the cable reel (6) and the sliding ring (31).

2. A cable coil protective storage and transportation device according to claim 1, characterized in that: The connecting mechanism comprises a mounting block (14), a screw rod (15), a connecting block (16) and an insertion rod (17); the sliding plate (10) is connected to the mounting block (14); the mounting block (14) is connected to the screw rod (15) by means of a thread; the connecting block (16) is rotatably connected to the screw rod (15); the connecting block (16) is connected to the insertion rod (17); the insertion rod (17) slides through the mounting block (14); a first insertion hole (18) and a second insertion hole (19) are formed on the movable plate (13); the screw rod (15) can be inserted into the first insertion hole (18); the insertion rod (17) can be inserted into the second insertion hole (19); and the sliding plate (10) and the movable plate (13) are connected.

3. A cable coil protective storage and transportation device according to claim 2, characterized in that: The limiting mechanism comprises a limiting block (24) and a screw (25); the placing block (5) is hingedly provided with a limiting block (24) for limiting the cable reel (6); the limiting block (24) is threadedly connected with the screw (25); and the screw (25) and the fixing block (4) are threadedly connected.

4. A cable coil protection storage and transportation device according to claim 3, characterized in that: It also includes a stabilizing block (33), the slide plate (10) is connected to the stabilizing block (33), the stabilizing block (33) is provided with a first through hole (34) and a second through hole (35), the screw rod (15) can be inserted into the first through hole (34), and the insertion rod (17) can be inserted into the second through hole (35).

5. A cable coil protection storage and transportation device according to claim 4, characterized in that: The utility model also comprises a supporting plate (36), wherein the supporting plate (36) for supporting the cable reel (6) is connected between the two mounting frames (3), the cable reel (6) and the supporting plate (36) are in contact with each other at the top, and the supporting plate (36) slides through the slide plate (10).

6. The method for using the cable coil protection storage and transportation device according to claim 3, characterized in that: The following steps are involved: S1: Pass the rear end of the shaft of the cable reel (6) through the mounting plate (8), then place the front end of the shaft of the cable reel (6) into the placement block (5), and then rotate the limit block (24) downward, so that the limit block (24) limits the cable reel (6); S2: winding the cable onto a cable reel (6) to store the cable; S3: Controlling the screw motor (12) to drive the moving plate (13) to move forward, the moving plate (13) pushes the second contact plate (222) and the first contact plate (22) to move downward, and the rubber layer at the bottom of the first contact plate (22) contacts the ground, thereby stabilizing the bottom frame (1); S4: The moving plate (13) moves forward and drives the slide plate (10) to move forward through the screw rod (15) and the insertion rod (17). The slide plate (10) moves forward to unfold the folding protective cloth (11), so that the folding protective cloth (11) covers the cable on the cable reel (6), thereby protecting the cable on the cable reel (6).

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