Anti-rolling device for cable drum

Abstract

The utility model provides a cable drum anti-rolling device which comprises a cable drum, a handle and a supporting frame, the handle is fixedly installed on one side of the cable drum, the supporting frame is arranged at the bottom of the cable drum, a fixing block is arranged on one side of the cable drum, the bottom of the fixing block is fixedly connected with the top of the supporting frame, and the fixing block is fixedly connected with the top of the supporting frame. A bearing is arranged on one side of the cable drum, and the cable drum is rotationally connected with one side of the fixing block through the bearing. Through the arrangement of the anti-rolling mechanism and the fixing mechanism, a rotating block and a threaded rod in the anti-rolling mechanism can rotate, so that a cable drum is fixed by an abutting plate and an anti-skid plate, and meanwhile, a pulling block in the fixing mechanism is pulled, so that the pulling block drives a pulling column and an inserting column to be separated from the interior of an inserting hole; and the anti-rolling mechanism is matched with the fixing mechanism for use, so that the cable can be fixed, and the fixing effect of the anti-rolling mechanism is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable reels, in particular to an anti-rolling device for a cable reel. Background Art

[0002] Cable reels are a type of reel used exclusively for wires and cables. They are divided into large and small types. Large reels have a diameter of more than 1 meter, and some even reach more than 5 meters. Typical representatives are large wooden reels for transportation and logistics. Small cable reels have a diameter of only 30cm-100cm. Typical representatives are cable reels made of ABS flame-retardant materials and high-temperature resistant materials. Cable reels are needed in the process of power construction.

[0003] Publication number "CN208471281U" provides a cable reel anti-rolling device, including two blocking mechanisms, the blocking mechanisms include a blocking platform and two clamping members, the two sides of the blocking platform are respectively fixedly connected to the first end of a clamping member, and the second end of the clamping member is an adjustment end. When the cable reel needs to be limited, the two blocking mechanisms are located at both ends of the cable reel to confine the cable reel between the two blocking mechanisms, the two clamping members are located on both sides of a side plate of the cable reel, and the blocking mechanism adjusts the distance between the two clamping members so that the two clamping members clamp the side plates of the cable reel to prevent the cable reel from rolling. During the transportation or use of the cable reel, the distance between the two blocking mechanisms can be adjusted according to the size of the cable reel to prevent the cable reel from rolling.

[0004] However, the above device still has the following problems during implementation:

[0005] In the process of power construction, cables are often needed. Usually, the cables are coiled on cable reels. In the process of transporting the cables, the reels are usually directly loaded onto vehicles for transportation. However, in the process of transporting the cable reels to the construction site, once the cable reels in the vehicle are hit by external force, or when the vehicle passes through an uneven road section, the cable reels in the vehicle will roll, causing the cables to fall off, thereby causing inconvenience to subsequent use. Utility Model Content

[0006] The utility model aims to provide a cable reel anti-rolling device to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A cable reel anti-rolling device comprises a cable reel, a handle and a support frame, wherein the handle is fixedly mounted on one side of the cable reel, the support frame is arranged at the bottom of the cable reel, a fixing block is arranged on one side of the cable reel, the bottom of the fixing block is fixedly connected to the top of the support frame, a bearing is arranged on one side of the cable reel, the cable reel is rotatably connected to one side of the fixing block via the bearing, and an anti-rolling mechanism is arranged on one side of the fixing block, which can prevent the cable reel from rolling and causing the cable to fall off.

[0009] Preferably, the anti-roll mechanism includes a rotating block arranged on one side of the fixed block, one side of the rotating block is fixedly connected to a threaded rod, the surface of the threaded rod is transmission-connected to a movable plate, one end of the threaded rod is fixedly connected to a cylindrical rod, one end of the cylindrical rod passes through the interior of the fixed block, one side of the movable plate is fixedly connected to two plug-in rods, one end of the plug-in rod passes through one side of the fixed block and is fixedly connected to a pressure plate, and a fixing mechanism is provided on the top of the support frame, which can fix the cable.

[0010] Preferably, the fixing mechanism includes a stabilizing block fixedly connected to the top of the supporting frame, a storage groove is provided on the top of the stabilizing block, a moving block is movably connected inside the storage groove, a connecting column is fixedly connected to the top of the moving block, a fixing plate is fixedly connected to the top of the connecting column, a spring is fixedly connected to the inner wall of the storage groove, one end of the spring is fixedly connected to the bottom of the fixing plate, plug-in holes are provided on both sides of the moving block, a plug-in column is movably connected inside the plug-in hole, and a pulling column is fixedly connected to one end of the plug-in column.

[0011] Preferably, an anti-slip plate is fixedly connected to one side of the pressure plate, and the anti-slip plate is made of silicone.

[0012] Preferably, a threaded hole is provided on one side of the movable plate, and the threaded hole is used in conjunction with a threaded rod.

[0013] Preferably, arc grooves are provided on the surface of the rotating block, and the number of the arc grooves is several.

[0014] Preferably, one end of the pull-out column is fixedly connected to a pull-out block, and the pull-out block is used in conjunction with the pull-out column.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is provided with an anti-rolling mechanism, and the rotating block can be manually rotated, and the threaded rod and the cylindrical rod are driven to rotate by the rotating block, and the internal thread inside the threaded hole is squeezed by the external thread on the surface of the threaded rod, so that the moving plate drives the plug-in rod, the pressing plate and the anti-slide plate to move toward one side of the cable drum until they are in close contact with it and fixed;

[0017] 2. The utility model sets a fixing mechanism, and manually pulls the pull-out block, so that the pull-out block drives the pull-out column and the plug-in column to be separated from the plug-in hole. At this time, the moving block and the spring are not restricted. At this time, the elastic force generated by the spring can drive the moving block and the connecting column to move upward through the storage slot, and at the same time drive the fixing plate to move upward to press the cable line, thereby fixing it, and avoiding the phenomenon that the cable line falls off due to the shaking of the cable reel;

[0018] The utility model provides an anti-rolling mechanism and a fixing mechanism, and can rotate the rotating block and the threaded rod in the anti-rolling mechanism so that the pressure plate and the anti-slide plate fix the cable reel. At the same time, by pulling out the pulling block in the fixing mechanism, the pulling block drives the pulling column and the plug-in column to be separated from the plug-in hole. By cooperating with the fixing mechanism, the cable can be fixed, thereby further improving the fixing effect of the anti-rolling mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 It is a cross-sectional view of the local structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 A magnified stereogram of the local structure at center A;

[0022] Figure 4 For this utility model Figure 2 A magnified stereogram of the local structure at B in the middle;

[0023] Figure 5 It is a three-dimensional diagram of the local structure of the anti-rolling mechanism of the utility model;

[0024] Figure 6 It is a three-dimensional diagram of the local structure of the fixing mechanism of the utility model.

[0025] In the figure: 1. cable reel; 2. handle; 3. support frame; 4. fixed block; 5. bearing; 6. rotating block; 7. threaded rod; 8. movable plate; 9. cylindrical rod; 10. plug-in rod; 11. pressure plate; 12. stabilizing block; 13. storage tank; 14. movable block; 15. connecting column; 16. fixed plate; 17. spring; 18. plug-in hole; 19. plug-in column; 20. anti-skid plate; 21. threaded hole; 22. arc groove; 23. pull-out block; 24. pull-out column. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-6 , the utility model provides a technical solution:

[0028] Embodiment 1:

[0029] A cable reel anti-rolling device comprises a cable reel 1, a handle 2 and a support frame 3, wherein the handle 2 is fixedly mounted on one side of the cable reel 1, the support frame 3 is arranged at the bottom of the cable reel 1, a fixing block 4 is arranged on one side of the cable reel 1, the bottom of the fixing block 4 is fixedly connected to the top of the support frame 3, a bearing 5 is arranged on one side of the cable reel 1, the cable reel 1 is rotatably connected to one side of the fixing block 4 via the bearing 5, and an anti-rolling mechanism is arranged on one side of the fixing block 4, which can prevent the cable reel 1 from rolling and causing the cable to fall off.

[0030] The anti-roll mechanism includes a rotating block 6 arranged on one side of the fixed block 4, a threaded rod 7 is fixedly connected to one side of the rotating block 6, a movable plate 8 is transmission-connected to the surface of the threaded rod 7, one end of the threaded rod 7 is fixedly connected to a cylindrical rod 9, one end of the cylindrical rod 9 penetrates into the interior of the fixed block 4, one side of the movable plate 8 is fixedly connected to two plug-in rods 10, one end of the plug-in rod 10 penetrates one side of the fixed block 4, and is fixedly connected to a pressing plate 11, and a fixing mechanism is arranged on the top of the support frame 3, which can play a role in fixing the cable;

[0031] In this embodiment, an anti-rolling mechanism is provided, so that when the user needs to load the cable drum 1 for transportation, the user can manually rotate the rotating block 6 in the anti-rolling mechanism, and the rotating block 6 drives the threaded rod 7 and the cylindrical rod 9 to rotate, and the external thread on the surface of the threaded rod 7 squeezes the internal thread inside the threaded hole 21, so that the moving plate 8 drives the plug-in rod 10, the pressing plate 11 and the anti-slide plate 20 to move toward one side of the cable drum 1 until they are in close contact with it and fixed, thereby effectively preventing the cable drum 1 in the car from rolling and causing the cable to fall off;

[0032] The invention solves the problem that in the process of power construction, cables are often needed, and the cables are usually coiled on a cable reel 1. In the process of transporting the cables, the coiled cable reel 1 is usually directly loaded onto a vehicle for transportation. However, in the process of transporting the cable reel 1 to the construction site, once the cable reel 1 in the vehicle is hit by an external force, or when the vehicle passes through an uneven road section, the cable reel 1 in the vehicle will roll, causing the cable to fall off, thereby causing inconvenience in subsequent use.

[0033] One side of the pressing plate 11 is fixedly connected with an anti-skid plate 20, and the material of the anti-skid plate 20 is silicone;

[0034] By setting the anti-slide plate 20 and making the anti-slide plate 20 of silicone rubber, the contact area and friction force between the pressing plate 11 and the cable reel 1 can be increased, thereby further improving the fixing effect.

[0035] A threaded hole 21 is provided on one side of the movable plate 8, and the threaded hole 21 is used in conjunction with the threaded rod 7;

[0036] By providing the threaded hole 21 , the internal thread inside the threaded hole 21 can be squeezed by the external thread on the surface of the threaded rod 7 , so that the movable plate 8 drives the plug rod 10 , the pressure plate 11 and the anti-slip plate 20 to move toward one side of the cable reel 1 .

[0037] The surface of the rotating block 6 is provided with arc grooves 22, and the number of the arc grooves 22 is several;

[0038] By providing the arc groove 22 , the contact area between the palm of the user and the rotating block 6 can be increased, so that the rotating block 6 can be rotated better.

[0039] Embodiment 2:

[0040] On the basis of the first embodiment, the anti-roll mechanism in the first embodiment can prevent the cable drum 1 from rolling, thereby preventing the cable from falling off, but this mechanism does not have the function of fixing the coiled cable. When the cable drum 1 in the vehicle is hit by an external force, or when the vehicle passes through an uneven road section, the cable drum 1 will still shake, causing the cable to shake, resulting in the cable falling off, which will also cause inconvenience to subsequent use. The fixing mechanism in the present application includes a fixing mechanism fixedly connected to the top of the support frame 3. A stabilizing block 12, a storage slot 13 is provided on the top of the stabilizing block 12, a moving block 14 is movably connected inside the storage slot 13, a connecting column 15 is fixedly connected to the top of the moving block 14, a fixing plate 16 is fixedly connected to the top of the connecting column 15, a spring 17 is fixedly connected to the inner wall of the storage slot 13, one end of the spring 17 is fixedly connected to the bottom of the fixing plate 16, plug holes 18 are provided on both sides of the moving block 14, a plug column 19 is movably connected inside the plug hole 18, and a pull-out column 24 is fixedly connected to one end of the plug column 19;

[0041] In this embodiment, by providing a fixing mechanism, the user can manually pull the pull-out block 23 while using the anti-rolling mechanism, so that the pull-out block 23 drives the pull-out column 24 and the plug-in column 19 out of the plug-in hole 18. At this time, the moving block 14 and the spring 17 are no longer restricted. At this time, the elastic force generated by the spring 17 can drive the moving block 14 and the connecting column 15 to move upward along the inside of the storage slot 13, and at the same time drive the fixing plate 16 to move upward to press the cable head, thereby fixing it, and preventing the cable reel 1 from shaking and causing the cable to fall off;

[0042] When you reach your destination and need to use the cable, just reverse the above steps;

[0043] The problem that the mechanism does not have the function of fixing the coiled cable is solved. When the cable reel 1 in the vehicle is hit by external force or when the vehicle passes through an uneven road section, the cable reel 1 will still shake, causing the cable to shake and cause the cable head to fall off, which will also cause inconvenience in subsequent use.

[0044] One end of the pull-out column 24 is fixedly connected to a pull-out block 23, and the pull-out block 23 is used in conjunction with the pull-out column 24;

[0045] By providing the pull-out block 23 , when the user pulls out the pull-out column 24 , the contact area between the user's palm and the pull-out column 24 can be increased, so that the pull-out column 24 can be pulled out better.

[0046] Working principle: When the user needs to load the cable reel 1 onto a vehicle for transportation, the user can manually rotate the rotating block 6 in the anti-roll mechanism, and the rotating block 6 drives the threaded rod 7 and the cylindrical rod 9 to rotate, and the external thread on the surface of the threaded rod 7 squeezes the internal thread inside the threaded hole 21, so that the moving plate 8 drives the plug-in rod 10, the pressing plate 11 and the anti-slide plate 20 to move toward one side of the cable reel 1 until they are in close contact with it and fixed, thereby effectively preventing the cable reel 1 in the vehicle from rolling and causing the cable to fall off;

[0047] At the same time, by manually pulling the pulling block 23, the pulling block 23 drives the pulling column 24 and the plug-in column 19 to disengage from the interior of the plug-in hole 18. At this time, the moving block 14 and the spring 17 are no longer restricted. At this time, the elastic force generated by the spring 17 can drive the moving block 14 and the connecting column 15 to move upward along the interior of the storage groove 13, and at the same time drive the fixing plate 16 to move upward to press the cable head, thereby fixing it, and avoiding the phenomenon of the cable falling off due to the shaking of the cable reel 1.

[0048] 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 reel anti-rolling device, comprising a cable reel (1), a handle (2) and a support frame (3), wherein the handle (2) is fixedly mounted on one side of the cable reel (1), and the support frame (3) is arranged at the bottom of the cable reel (1), characterized in that: A fixing block (4) is provided on one side of the cable drum (1), the bottom of the fixing block (4) is fixedly connected to the top of the support frame (3), a bearing (5) is provided on one side of the cable drum (1), the cable drum (1) is rotatably connected to one side of the fixing block (4) via the bearing (5), and an anti-rolling mechanism is provided on one side of the fixing block (4) to prevent the cable drum (1) from rolling, thereby causing the cable to fall off.

2. A cable reel anti-rolling device according to claim 1, characterized in that: The anti-roll mechanism comprises a rotating block (6) arranged on one side of the fixed block (4); one side of the rotating block (6) is fixedly connected to a threaded rod (7); the surface of the threaded rod (7) is transmission-connected to a movable plate (8); one end of the threaded rod (7) is fixedly connected to a cylindrical rod (9); one end of the cylindrical rod (9) penetrates into the interior of the fixed block (4); one side of the movable plate (8) is fixedly connected to two plug-in rods (10); one end of the plug-in rod (10) penetrates into one side of the fixed block (4) and is fixedly connected to a pressure plate (11); a fixing mechanism is arranged on the top of the support frame (3) to fix the cable.

3. A cable reel anti-rolling device according to claim 2, characterized in that: The fixing mechanism comprises a stabilizing block (12) fixedly connected to the top of the support frame (3); a storage groove (13) is provided on the top of the stabilizing block (12); a moving block (14) is movably connected inside the storage groove (13); a connecting column (15) is fixedly connected to the top of the moving block (14); a fixing plate (16) is fixedly connected to the top of the connecting column (15); a spring (17) is fixedly connected to the inner wall of the storage groove (13); one end of the spring (17) is fixedly connected to the bottom of the fixing plate (16); plug-in holes (18) are provided on both sides of the moving block (14); a plug-in column (19) is movably connected inside the plug-in hole (18); one end of the plug-in column (19) is fixedly connected to a pull-out column (24).

4. A cable reel anti-rolling device according to claim 2, characterized in that: An anti-slip plate (20) is fixedly connected to one side of the pressure plate (11), and the anti-slip plate (20) is made of silica gel.

5. The cable reel anti-rolling device according to claim 2, characterized in that: A threaded hole (21) is provided on one side of the movable plate (8), and the threaded hole (21) is used in conjunction with the threaded rod (7).

6. A cable reel anti-rolling device according to claim 2, characterized in that: The surface of the rotating block (6) is provided with arc grooves (22), and the number of the arc grooves (22) is several.

7. The cable reel anti-rolling device according to claim 3, characterized in that: One end of the pull-out column (24) is fixedly connected to a pull-out block (23), and the pull-out block (23) is used in conjunction with the pull-out column (24).

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