Cable coil storage and transportation device

Abstract

The present invention discloses a cable coiling storage and transportation device, comprising: a reel for winding the cable; a storage mechanism, wherein the storage mechanism is arranged on the outside of the reel, the storage mechanism comprises two side plates, the two side plates are fixedly arranged on the two ends of the reel, the outside of the side plates is provided with a cut surface, the cut surface is used to provide a horizontal surface for stacking and storing the cable after the cable is coiled, the cut surface is provided with an arc plate that cooperates with the side plate to form a circle, the outer surface of the cut surface is provided with a slot, the inside of the slot is provided with a card block for connecting the side plate and the arc plate, the inside of the slot is provided with a lock hole for locking the card block, the inside of the lock hole is connected with a card rod, the present invention relates to the technical field of cable storage and transportation equipment, and solves the problems of increased use cost and poor effect when using the existing cable coiling device, and it is also easy to occupy storage or transportation space, which is not conducive to large-scale transportation needs.

Description

Technical Field

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

[0002] At present, all cable reels are arranged in the form of I-shaped wheels, which makes the cable reels easy to roll inside the car when they are transported by car. A cable reel device with application number CN202010175770.5 includes a reel shaft and a positioning rod. Both end surfaces of the reel shaft are slidably mounted with side wheel discs, which have a certain anti-rolling function. A cable reel storage and transportation device with application number CN202321232623.2 includes a bottom bracket, and the two sides of the cable reel are fixed by positioning components on both sides of the cable reel to prevent the cable reel from rotating.

[0003] Although both of the above-mentioned two devices can solve the shortcomings of the existing technology, there are still certain disadvantages in actual use. When using the former, the transport carriage needs to be improved simultaneously, and the cable may easily become loose when the side wheel disc is disassembled for use, resulting in poor overall use effect and increased cost. When using the latter, supporting measures such as the bottom bracket are still required, and each wheel disc needs to be set up separately, which increases the overall use cost. In addition, the setting of the bottom bracket is likely to take up more storage space, which is not conducive to large-scale transportation needs. Therefore, it is necessary to solve the problems that still exist in the existing devices. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a cable reel storage and transportation device, which solves the problems of the existing cable reel devices, such as increased use costs, poor effects, and easy occupation of storage or transportation space, which is not conducive to large-scale transportation needs.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a cable reel storage and transportation device, comprising:

[0006] a reel for winding the cable;

[0007] A storage mechanism, the storage mechanism is arranged outside the reel, the storage mechanism includes two side plates, the two side plates are fixedly arranged on the two ends of the reel, the outside of the side plates is provided with a cut surface, the cut surface is used to provide a horizontal surface for stacking and storing the cable after the cable is coiled, the cut surface is provided with an arc plate that cooperates with the side plate to form a circle, the outer surface of the cut surface is provided with a card slot, the inside of the card slot is provided with a card block for connecting the side plate and the arc plate, the inside of the card slot is provided with a lock hole for locking the card block, the inside of the lock hole is connected with a card rod, and the card rod is connected to the body of the card block through sliding;

[0008] The squeezing assembly is arranged on the body of the card block, and the card rod is forced into the lock hole by squeezing to lock the card block.

[0009] Preferably, a through connecting groove is provided on the body of the side plate, the outer surfaces of the arc plate and the clamping block are movably connected to the inside of the connecting groove, and an embedding groove is provided on the outer surface of the side plate.

[0010] Preferably, the extrusion assembly includes an inner cavity, which is opened on the outer surface of the card block, and the interior of the inner cavity is connected with a through hole, which is opened on the body of the card block and is in a through state, and the interior of the through hole is connected with the interior of the lock hole, and the outer surface of the card rod is movably connected with the through hole and the interior of the inner cavity respectively, and the interior of the inner cavity is movably connected with a push seat, and the outer surface of the push seat is fixedly connected to one end of the card rod, and the outer surface of the push seat is movably connected with two retaining seats, and the outer surface of the retaining seat on the other side is fixedly connected to the interior of the inner cavity through a fixing rod.

[0011] Preferably, both sides of the outer surface of the push seat are provided with sliding grooves, the interior of the sliding groove is slidably connected with a slider, and the outer surface of the slider is fixedly connected to the outer surface of the stop seat.

[0012] Preferably, a push-press unit is provided on the outside of the resist, and the push-press unit includes a pin rod, the outer surface of the pin rod is movably connected to the inside of the inner cavity, and the other end of the pin rod is fixedly connected to a film, and the outer surface of the film is fixedly connected to the inside of the inner cavity.

[0013] Preferably, two fixing plates are provided on the outside of the pin rod, the outer surfaces of the two fixing plates are fixedly connected to the inside of the inner cavity, the bodies of the two fixing plates are provided with through rotation grooves, and a compression spring is sleeved on the outside of the pin rod, and the two ends of the compression spring are respectively fixedly connected to the outer surface of the pin rod and the outer surface of one side of the fixing plate.

[0014] Preferably, a linkage module is provided on one end of the pin rod, and the linkage module includes two bearings, and the outer surfaces of the two bearings are respectively fixedly connected to the inside of two rotating grooves, and the ring of the bearing on one side is fixedly connected to a rotating plate, and the body of the rotating plate is provided with a through spiral groove, and the inside of the spiral groove is movably connected with a spiral rod, one end of the spiral rod is fixedly connected to one end of the pin rod, and the outer surface of the spiral rod is movably connected to the inside of the inner cavity.

[0015] Preferably, a connecting rod is fixedly connected to the outer surface of the rotating plate, and the outer surface of the connecting rod is rotatably connected to the inside of the inner cavity.

[0016] Preferably, a locking module is provided on the outside of the pin rod, and the locking module includes a sliding sleeve, the outer surface of the sliding sleeve is rotatably connected to the inside of the rotating groove on the other side, the outer surface of the sliding sleeve is provided with a slot, the inside of the slot is movably connected with an insertion rod, the inside of the sliding sleeve is movably connected with a push rod, one end of the push rod is fixedly connected to the outer surface of a side seat, the other end of the push rod is rotatably connected to one end of the spiral rod, and the outer surface of the insertion rod is fixedly connected to the outer surface of the push rod.

[0017] Preferably, a ratchet wrench is provided on the outer sleeve, the outer surface of the ratchet wrench is fixedly connected to the ring of another bearing, the outer surface of the ratchet wrench is fixedly connected to one end of the connecting rod, the outer surface of the sleeve is movably connected to a brake plate, and the outer surface of the brake plate is fixedly connected to the inside of the inner cavity.

[0018] Beneficial Effects

[0019] The present invention provides a cable coil storage and transportation device. Compared with the prior art, it has the following beneficial effects:

[0020] (1) By setting up a storage mechanism, the arc plate is connected to the side plate in different ways by using the cut surface and the connecting groove, so as to provide a horizontal placement plane for the side plate, so as to prevent the side plate from rolling during transportation or storage, and to facilitate stacking up and down, thereby saving storage space and increasing the storage capacity to meet the needs of large-scale transportation.

[0021] (2) By setting up an extrusion assembly and utilizing the oblique abutment between the stop seat and the push seat, the push seat can be pushed to move by the movement of the stop seat, so that the push seat can push the clamping rod to move, and the connection between the clamping rod and the lock hole is clamped to complete the fixation of the connection between the arc plate and the side plate.

[0022] (3) By setting up a push-and-press unit, a film can be used to seal one side of the inner cavity, and the pressing feel can be improved. The pin rod can be slid to push the seat to move, so as to control the movement of the card rod to control whether the card block is fixed or not, and the compression spring can rebound to facilitate resetting. At the same time, the setting of the fixed plate and the rotating groove can improve the balance of axial sliding and play a guiding role.

[0023] (4) By setting up a linkage module and utilizing the spiral abutment between the spiral rod and the spiral groove, the rotating plate is driven to rotate synchronously when the spiral rod slides, thereby driving the sliding sleeve to rotate through the rotating plate, and the relative position of the slot can be adjusted to control whether the insertion rod and the slot are connected, thereby controlling the relative position of the clamping rod to control whether the clamping block is fixed.

[0024] (5) By setting up a locking module, the sliding rod follows the axial sliding of the spiral rod, thereby transmitting the thrust to make the push seat move, and disengage from the slot through the synchronous movement of the insertion rod. When the spiral rod flips, the rotating plate rotates and resets, thereby driving the sliding sleeve to rotate through the connecting rod and the ratchet wrench to adjust the slot position, and the relative position of the insertion rod is used to control the relative position of the locking rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional diagram of the external structure of the present invention;

[0026] Figure 2 A three-dimensional diagram of the internal structure of the card block of the present invention;

[0027] Figure 3 It is a three-dimensional diagram of the external structure of the push seat of the present invention;

[0028] Figure 4 It is a three-dimensional diagram of the external structure of the pin rod of the present invention;

[0029] Figure 5 It is a three-dimensional diagram of the external structure of the rotating plate of the present invention;

[0030] Figure 6 It is a stereoscopic diagram of the external structure of the push rod of the present invention.

[0031] In the figure: 1, reel; 2, side plate; 3, card slot; 4, card block; 5, lock hole; 6, card rod; 7, extrusion assembly; 71, inner cavity; 72, through hole; 73, push seat; 74, stop seat; 75, push unit; 751, pin rod; 752, linkage module; 7521, bearing; 7522, rotating plate; 7523, spiral groove; 7524, spiral rod; 7525, connecting rod; 753, locking module; 7531, sliding sleeve; 7532, slot; 7533, plug rod; 7534, push rod; 7535, ratchet wrench; 7536, brake plate; 754, film; 755, fixing plate; 756, rotating groove; 757, compression spring; 76, telescopic rod; 77, slide groove; 78, slider; 8, section; 9, arc plate; 10, connecting groove; 11, embedded groove. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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.

[0033] See also Figure 1-6 The present invention provides a technical solution: a cable reel storage and transportation device:

[0034] Embodiment 1: Refer to the attached manual Figure 1 , Attachment Figure 2 ;

[0035] The utility model comprises a reel 1, which is used for winding up the cable. A storage mechanism is arranged on the outside of the reel 1. The storage mechanism comprises two side plates 2. The side plates 2 and the reel 1 can be made of existing I-shaped wheels. The outer surfaces of the two side plates 2 are fixedly connected to the two ends of the reel 1 respectively. A through card slot 3 is arranged on the outer surface of the side plate 2. A card block 4 is clamped inside the card slot 3. The cross section of the card block 4 is T-shaped to improve the radial stability of the connection with the side plate 2. A locking hole 5 is connected inside the card slot 3. A clamping rod 6 is clamped inside the lock hole 5. The connection between the clamping rod 6 and the locking hole 5 improves the axial stability of the connection with the clamping block 4. The depth of the locking hole 5 is greater than the length of the clamping rod 6. The outer surface of the clamping rod 6 is slidably connected to the body of the clamping block 4. A cut surface 8 is arranged on the edge of the card slot 3 and on the outer surface of the side plate 2. The cut surface 8 is used for connecting with the arc plate 9 to complete the splicing of the arc plate 9 and the side plate 2. 8 can be flat or in the form of an arc groove that matches the arc surface of the arc plate 9, and the depth is less than the width of the arc plate 9. The outer surface of the cut surface 8 is movably connected with the arc plate 9, and the two sides of the arc plate 9 are respectively an arc surface and a horizontal surface. Through different connection methods with the side plate 2, a horizontal surface is provided for the side plate 2 to facilitate placement, thereby facilitating transportation, storage and stacking. The outer surface of the arc plate 9 is fixedly connected to the outer surface of the block 4, and the outer surface of the side plate 2 is provided with a through connecting groove 10. The shape and size of the connecting groove 10 are both compatible with the combination of the arc plate 9 and the block 4, and a locking hole 5 is also provided on the inner wall of the connecting groove 10 for fixing the arc plate 9 inside the connecting groove 10. The outer surfaces of the arc plate 9 and the block 4 are both movably connected to the inside of the connecting groove 10. The outer surface of the side plate 2 is provided with an embedding groove 11, which is used to connect with the mounting plate of the drive shaft on the existing bottom bracket device.

[0036] In this embodiment, when it is necessary to coil the cable, the arc plate 9 is assembled with the side plate 2 through the cut surface 8, and the radial stability of the connection between the two is improved by the clamping connection of the clamping block 4 and the clamping groove 3. At the same time, the clamping rod 6 is squeezed to enter the lock hole 5, thereby completing the fixation of the arc plate 9. Then, the reel 1 is installed on the existing bottom bracket device through the embedding groove 11 on the side plate 2, and the reel 1 is driven to rotate by driving the side plate 2 to coil the cable. After the winding is completed, the reel 1 is disassembled and then the arc plate 9 is disassembled, and the arc plate 9 is placed in the connecting groove 10 for storage. Then, the reel 1 is supported by the contact with the ground through the cut surface 8, and the rolling problem is also avoided. At the same time, the cut surface 8 can be used to fit up and down, thereby completing the stacking of multiple reels 1 and cable drums.

[0037] Embodiment 2: Based on Embodiment 1, refer to the attached Figure 2 , Attachment Figure 3 ;

[0038] An extrusion assembly 7 is provided on the outside of the card rod 6. The extrusion assembly 7 includes an inner cavity 71. The inner cavity 71 is opened on the outer surface of the card block 4. The inner cavity 71 is connected with a through hole 72. The inner diameter of the through hole 72 is the same as the inner diameter of the lock hole 5. The through hole 72 is opened on the body of the card block 4 and is in a through state. The interior of the through hole 72 is connected with the interior of the lock hole 5. The outer surface of the card rod 6 is movably connected with the interior of the through hole 72 and the inner cavity 71 respectively. The inner cavity 71 is movably connected with a push seat 73. The push seat 73 is in the shape of an isosceles trapezoid for oblique abutment on both sides. The outer surface of the push seat 73 is fixedly connected to one end of the card rod 6. The outer surface of 73 is movably connected to two retaining seats 74. The cross-section of the retaining seat 74 is triangular, and the hypotenuse and one side of the outer surface of the push seat 73 are fixedly connected to the inside of the inner cavity 71 through a telescopic rod 76. The output end of the telescopic rod 76 can fix the movement path of the push seat 73 by telescoping. Slide grooves 77 are provided on both sides of the outer surface of the push seat 73. A slider 78 is slidably connected inside the slide groove 77. The cross-section of the slider 78 is dovetail-shaped to improve the stability of the connection between the push seat 73 and the retaining seat 74, and it moves from one side to the other side inside the slide groove 77 to provide a longer movement path. The outer surface of the slider 78 is fixedly connected to the outer surface of the retaining seat 74.

[0039] In this embodiment, when the clamping rod 6 needs to be fixed, the two side seats 74 are pushed closer to each other, so that the push seat 73 slides axially along the telescopic rod 76 through oblique abutment, thereby pushing the clamping rod 6 to move inside the inner cavity 71 and the through hole 72, so that it enters the lock hole 5 to complete the fixation, and during the movement, the slider 78 slides synchronously inside the slide groove 77 to improve the stability of the connection between the seat 74 and the push seat 73.

[0040] Embodiment 3: Based on Embodiment 2, refer to the attached Figure 2 , Attachment Figure 4 ;

[0041] The outside of the stopper 74 is provided with a push-press unit 75. The outer surfaces of the stoppers 74 on both sides are provided with a push-press unit 75 on the sides away from each other. The push-press unit 75 includes a pin rod 751. One end of the pin rod 751 can provide a larger contact area to improve the push-press feel. The outer surface of the pin rod 751 is movably connected to the inside of the inner cavity 71. The other end of the pin rod 751 is fixedly connected with a film 754. The film 754 can close the opening of the inner cavity 71 and facilitate the push-press of the pin rod 751 through deformation. At the same time, the colloid material can also improve the push-press feel. The film 754 The outer surface is fixedly connected to the interior of the inner cavity 71, and two fixing plates 755 are arranged on the outside of the pin rod 751. The fixing plates 755 play the role of supporting and lifting the force balance. The outer surfaces of the two fixing plates 755 are fixedly connected to the interior of the inner cavity 71. The bodies of the two fixing plates 755 are provided with a through rotation groove 756. The outer side of the pin rod 751 is sleeved with a compression spring 757. The compression spring 757 can facilitate the pin rod 751 to reset by rebounding. The two ends of the compression spring 757 are respectively fixedly connected to the outer surface of the pin rod 751 and the outer surface of the fixing plate 755 on one side.

[0042] In this embodiment, when it is necessary to control the movement of the card rod 6, the part of the film 754 corresponding to one end of the pin rod 751 on both sides is pressed by two fingers, so that the pin rods 751 on both sides push the two side seats 74 to approach each other to squeeze the push seat 73 to push the card rod 6 to move, and in the process of the movement of the pin rod 751, the fixed plate 755 supports and guides the pin rod 751 through the rotating groove 756, and at the same time, the pin rod 751 compresses the compression spring 757 so that after the pressure on the pin rod 751 is released, the compression spring 757 is reset by rebounding.

[0043] Embodiment 4: Based on Embodiment 3, refer to the attached Figure 2 , Attachment Figure 5 ;

[0044] A linkage module 752 is provided on one end of the pin rod 751. The linkage module 752 includes two bearings 7521. The bearings 7521 play the role of axial fixation and radial rotation. The outer surfaces of the two bearings 7521 are respectively fixedly connected to the inside of the two rotating grooves 756. The ring of the bearing 7521 on one side is fixedly connected to a rotating plate 7522. The body of the rotating plate 7522 is provided with a through spiral groove 7523. The inside of the spiral groove 7523 is movably connected with a spiral rod 7524. The spiral groove 7523 and the spiral rod 7524 are abutted by the spiral. When the spiral rod 7524 slides, the rotating plate 7522 is driven to rotate. One end of the spiral rod 7524 is fixedly connected to one end of the pin rod 751, and the outer surface of the spiral rod 7524 is movably connected to the inside of the inner cavity 71. The outer surface of the rotating plate 7522 is fixedly connected to a connecting rod 7525. The connecting rod 7525 plays the role of connection and transmission. The outer surface of the connecting rod 7525 is rotatably connected to the inside of the inner cavity 71.

[0045] In this embodiment, when the pin rod 751 slides, it pushes the spiral rod 7524 to slide synchronously. The spiral rod 7524 abuts against the spiral groove 7523 in a spiral manner, so that the rotating plate 7522 rotates synchronously, thereby providing a rotational driving force, which can be transmitted through the connecting rod 7525. At the same time, the bearing 7521 axially limits the rotating plate 7522 to improve the stability of the rotating plate 7522.

[0046] Embodiment 5: Based on Embodiment 4, refer to the attached Figure 2 , Attachment Figure 6 ;

[0047] The outside of the pin rod 751 is provided with a locking module 753, and the locking module 753 includes a sliding sleeve 7531, the outer surface of the sliding sleeve 7531 is rotatably connected to the inside of the rotating groove 756 on the other side, the outer surface of the sliding sleeve 7531 is provided with a slot 7532, and a plurality of slots 7532 are arranged at equal angles around the axial direction of the sliding sleeve 7531, the inside of the slot 7532 is movably connected with an insertion rod 7533, and the inside of the sliding sleeve 7531 is movably connected with a push rod 7534, and the push rod 7534 plays a connecting and transmission role. One end of the push rod 7534 is fixedly connected to the outer surface of one side of the support seat 74, and the other end of the push rod 7534 is rotatably connected to one end of the spiral rod 7524, the outer surface of the insertion rod 7533 is fixedly connected to the outer surface of the push rod 7534, and the outer sleeve of the sliding sleeve 7531 is provided with a ratchet wrench 7535, which can drive the sliding sleeve 7531 to move It rotates unidirectionally, and the angle of a single rotation is half of the angle between two adjacent slots 7532. A through ring hole is provided at the center of the ratchet of the ratchet wrench 7535, and the ring hole is adapted to the sleeve 7531 and fixedly connected to the sleeve 7531. The outer surface of the ratchet wrench 7535 is fixedly connected to the ring of another bearing 7521. The outer shell of the ratchet wrench 7535 is fixedly connected to the rotating plate 7522 through the connecting rod 7525. The outer surface of the ratchet wrench 7535 is fixedly connected to one end of the connecting rod 7525. The outer surface of the sleeve 7531 is movably connected with a brake plate 7536. The surface of the brake plate 7536 is provided with an arc surface adapted to the surface of the sleeve 7531, which plays a rotational damping role on the sleeve 7531 through friction to improve the radial stability of the sleeve 7531. The outer surface of the brake plate 7536 is fixedly connected to the interior of the inner cavity 71.

[0048] In this embodiment, when the spiral rod 7524 slides, the push rod 7534 pushes the stopper 74 to move, and at the same time, the push rod 7534 drives the insertion rod 7533 to move synchronously, so that it slides out from the inside of the slot 7532 and escapes from the radial limit of the sliding sleeve 7531. When the push rod 7534 follows the pin 751 to reset, the spiral rod 7524 drives the rotating plate 7522 to rotate in the opposite direction, and the rotating plate 7522 drives the outer shell of the ratchet wrench 7535 to reverse through the connecting rod 7525, so that the ratchet of the ratchet wrench 7535 drives the sliding sleeve 7531 to rotate, so that the slot 7532 can be adjusted in position. The rotation angle is half of the angle between the two adjacent slots 7532. At the same time, when the push rod 7534 drives the insertion rod 7533 to reset, the insertion rod 7533 abuts against the surface of the sliding sleeve 7531 and is located in the middle position of the two adjacent slots 7532. When the insertion rod 7533 is not fully reset, one end of the clamping rod 6 is located inside the clamping slot 3 to complete the fixation of the arc plate 9. Then, the slot 7532 is adjusted again by pressing again, so that the slot 7532 is coaxial with the insertion rod 7533 again, so as to facilitate the insertion rod 7533 to enter the slot 7532, complete the reset of the clamping rod 6 and complete the disassembly of the arc plate 9.

[0049] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable coil storage and transportation device, characterized in that: include: a reel (1) for winding the cable; A storage mechanism, the storage mechanism is arranged outside the reel (1), the storage mechanism comprises two side plates (2), the two side plates (2) are fixedly arranged on the two ends of the reel (1), the outside of the side plates (2) is provided with a cut surface (8), the cut surface (8) is used to provide a horizontal surface for stacking and storing the cable after winding, the cut surface (8) is provided with an arc plate (9) that cooperates with the side plate (2) to form a circle, the outer surface of the cut surface (8) is provided with a slot (3), the inside of the slot (3) is provided with a block (4) for connecting the side plate (2) and the arc plate (9), the inside of the slot (3) is provided with a lock hole (5) for locking the block (4), the inside of the lock hole (5) is connected with a card rod (6), and the card rod (6) is connected to the body of the card block (4) through sliding. A through connecting groove (10) is provided on the body of the side plate (2), the outer surfaces of the arc plate (9) and the clamping block (4) are movably connected to the inside of the connecting groove (10), and an embedding groove (11) is provided on the outer surface of the side plate (2); A squeezing assembly (7), wherein the squeezing assembly (7) is arranged on the body of the clamping block (4), and causes the clamping rod (6) to enter the locking hole (5) through squeezing to lock the clamping block (4); The extrusion assembly (7) comprises an inner cavity (71), the inner cavity (71) is provided on the outer surface of the card block (4), the inner cavity (71) is connected to a through hole (72), the through hole (72) is provided on the body of the card block (4) and is in a through-state, the interior of the through hole (72) is connected to the interior of the lock hole (5), the outer surface of the card rod (6) is movably connected to the interior of the through hole (72) and the inner cavity (71), the inner cavity (71) is movably connected to a push seat (73), the outer surface of the push seat (73) is fixedly connected to one end of the card rod (6), the outer surface of the push seat (73) is movably connected to two stop seats (74), and one side of the outer surface of the push seat (73) is fixedly connected to the interior of the inner cavity (71) via a telescopic rod (76); A push unit (75) is disposed outside the stop (74), and the push unit (75) comprises a pin rod (751), the outer surface of the pin rod (751) is movably connected to the inside of the inner cavity (71), and the other end of the pin rod (751) is fixedly connected to a film (754), and the outer surface of the film (754) is fixedly connected to the inside of the inner cavity (71); A linkage module (752) is provided on one end of the pin rod (751), and the linkage module (752) includes two bearings (7521), and the outer surfaces of the two bearings (7521) are respectively fixedly connected to the inside of two rotating grooves (756), and a rotating plate (7522) is fixedly connected to the ring of the bearing (7521) on one side, and the body of the rotating plate (7522) is provided with a through spiral groove (7523), and the inside of the spiral groove (7523) is movably connected to a spiral rod (7524), one end of the spiral rod (7524) is fixedly connected to one end of the pin rod (751), and the outer surface of the spiral rod (7524) is movably connected to the inside of the inner cavity (71); The pin rod (751) is provided with a locking module (753) on the outside. The locking module (753) includes a sliding sleeve (7531). The outer surface of the sliding sleeve (7531) is rotatably connected to the inside of the rotating groove (756) on the other side. The outer surface of the sliding sleeve (7531) is provided with a slot (7532). The inside of the slot (7532) is movably connected to an insert rod (7533). The inside of the sliding sleeve (7531) is movably connected to a push rod (7534). One end of the push rod (7534) is fixedly connected to the outer surface of the one side stop (74). The other end of the push rod (7534) is fixedly connected to the outer surface of the one side stop (74). The end is rotatably connected to one end of the spiral rod (7524), the outer surface of the insertion rod (7533) is fixedly connected to the outer surface of the push rod (7534), the outer sleeve of the sliding sleeve (7531) is provided with a ratchet wrench (7535), the outer surface of the ratchet wrench (7535) is fixedly connected to the ring of another bearing (7521), the outer surface of the ratchet wrench (7535) is fixedly connected to one end of the connecting rod (7525), the outer surface of the sliding sleeve (7531) is movably connected to a brake plate (7536), and the outer surface of the brake plate (7536) is fixedly connected to the inside of the inner cavity (71).

2. A cable reel storage and transportation device according to claim 1, characterized in that: Slide grooves (77) are provided on both sides of the outer surface of the push seat (73), a slider (78) is slidably connected inside the slide groove (77), and the outer surface of the slider (78) is fixedly connected to the outer surface of the stop seat (74).

3. A cable reel storage and transportation device according to claim 1, characterized in that: Two fixing plates (755) are arranged outside the pin rod (751), and the outer surfaces of the two fixing plates (755) are fixedly connected to the inside of the inner cavity (71). The bodies of the two fixing plates (755) are provided with through-going rotation grooves (756). A compression spring (757) is sleeved outside the pin rod (751), and the two ends of the compression spring (757) are respectively fixedly connected to the outer surface of the pin rod (751) and the outer surface of one side fixing plate (755).

4. A cable reel storage and transportation device according to claim 1, characterized in that: The outer surface of the rotating plate (7522) is fixedly connected to a connecting rod (7525), and the outer surface of the connecting rod (7525) is rotatably connected to the inside of the inner cavity (71).

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