Cable winding device capable of preventing rotation

Abstract

The utility model belongs to the technical field of cable production, and particularly relates to an anti-rotation cable winding device which comprises a base, the left side of the upper end of the base is fixedly connected with a left supporting seat, the right side of the upper end of the base is fixedly connected with a right supporting seat, and the right side of the left supporting seat is rotationally connected with a winding shaft. And a cable is rotationally wound around the winding shaft, a top block is fixedly connected to the upper end of the right supporting seat, a connecting block is fixedly connected to the upper end of the top block, and a rotation preventing mechanism is arranged on the left side of the connecting block. The sliding rod slides through the lug plate, the sliding rod is conveniently limited, the threaded block and the clamping block are limited and hung through the sliding rod, the clamping block conveniently falls down and is inserted into the clamping groove in a sliding mode, and therefore the winding shaft is limited and prevented from rotating, the threaded block is rotationally connected into the lug plate, the clamping block is hung and limited, and the winding shaft is prevented from rotating. The clamping blocks are prevented from falling down and being inserted into the clamping grooves in a sliding mode to affect rotation of the winding shafts, and therefore the situation that the cables are disengaged from the winding shafts after being wound is avoided.

Description

Technical Field

[0001] This utility model relates to the field of cable production technology, specifically to a cable winding device that prevents rotation. Background Technology

[0002] Cables are a general term for items such as optical fibers and electrical cables. Cables have many uses, primarily for control installation, equipment connection, and power transmission, making them a common and indispensable part of daily life. Because cables are live, their installation requires special care.

[0003] Utility model patent CN202123136568.0 discloses a cable winding device, belonging to the technical field of cable processing equipment. This cable winding device includes a winding assembly and a cable laying assembly, as well as a mounting base for mounting the winding assembly and the cable laying assembly. The cable laying assembly includes a cable guide assembly and a moving assembly that drives the cable guide assembly. The cable guide assembly includes a support block with a cable guide hole for cable passage, and the two ends of the cable guide hole are rounded. The winding assembly achieves cable winding, and the cable laying assembly adjusts the winding action, ensuring neat cable winding, reducing the probability of tangling, and improving winding efficiency. The rounded ends of the cable guide hole reduce damage to the cable when it passes through the hole, protecting it. Additionally, a groove is provided on the side wall of the cable guide hole, and a rubber pad is installed within the groove to further reduce cable damage.

[0004] In current technology, after the cable is wound onto the receiving reel, the instability of the winding spool limit causes the cable to easily rotate and fall off the surface of the winding spool, thus affecting the winding and splicing work. In addition, installing the winding spool requires the installation of multiple parts for fixation, which is not only troublesome, but also troublesome to disassemble multiple parts after the winding and splicing work is completed, thus affecting the work progress. Utility Model Content

[0005] The purpose of this invention is to provide a cable winding device that prevents rotation, thus solving the problems of limiting the winding shaft and loading / unloading the winding shaft.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cable winding device for preventing rotation, comprising a base, a left support fixedly connected to the upper left side of the base, a right support fixedly connected to the upper right side of the base, a winding shaft rotatably connected to the right side of the left support, a cable being rotatably wound around the winding shaft, a top block fixedly connected to the upper end of the right support, a connecting block fixedly connected to the upper end of the top block, an anti-rotation mechanism provided on the left side of the connecting block, mounting mechanisms respectively provided on the upper ends of the left and right support, and a motor base fixedly connected to the left side of the left support.

[0007] Preferably, the anti-rotation mechanism includes an ear plate, an ear plate is fixedly connected to the left side of the connecting block, a slide rod is slidably connected to the ear plate, and a limit block is fixedly connected to the upper end of the slide rod.

[0008] Preferably, a handle is fixedly connected to the upper end of the limiting block, and a threaded block is fixedly connected to the lower end of the slide rod. The threaded block is rotatably connected to the inside of the ear plate via a thread.

[0009] Preferably, a locking block is fixedly connected to the lower end of the threaded block, and a locking groove is provided on the upper right side of the winding shaft, with the locking block slidably connected inside the locking groove.

[0010] Preferably, the installation mechanism includes a first telescopic rod and a second telescopic rod, with the first telescopic rod fixedly connected to the upper left side of the left support seat and the second telescopic rod fixedly connected to the upper right side of the right support seat.

[0011] Preferably, a square block is fixedly connected to the right side of the first telescopic rod, and a round block is fixedly connected to the left side of the second telescopic rod. A square groove is provided on the left side of the winding shaft, and a round groove is provided on the right side of the winding shaft. The square block is slidably connected to the inside of the square groove, and the round block is slidably connected to the inside of the round groove.

[0012] Preferably, a motor is fixedly connected to the upper end of the motor base, and an end cover is fixedly connected to the motor shaft of the motor, with the end cover fixedly connected to the left side of the first telescopic rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model uses a sliding rod on an ear plate to facilitate the positioning of the sliding rod. The sliding rod limits the connection between the threaded block and the locking block, allowing the locking block to slide and insert into the slot, thereby limiting the winding shaft and preventing rotation. The threaded block is rotatably connected to the inside of the ear plate to suspend and limit the locking block, preventing it from sliding and inserting into the slot and affecting the rotation of the winding shaft, thus preventing the cable from detaching from the winding shaft after winding.

[0015] 2. This utility model connects a square block with a first telescopic rod and a round block with a second telescopic rod, which facilitates the automatic engagement of the square block and the round block into the round groove, thereby limiting the winding shaft to the left and right and achieving the effect of automatic installation. When the first and second telescopic rods are reset, the square block and the round block automatically disengage from the inside of the square groove and the round block and the round groove, thus facilitating the disassembly of the winding shaft and avoiding the trouble caused by using multiple parts for limiting and fixing. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall structure of this utility model;

[0017] Figure 2 This is a partial sectional view of the overall structure of this utility model;

[0018] Figure 3 This is a partial three-dimensional structure of the present invention. Figure 1 ;

[0019] Figure 4 This is a partial three-dimensional structure of the present invention. Figure 2 .

[0020] In the diagram: 1. Base; 2. Left support; 3. Right support; 4. Winding shaft; 5. Cable; 6. Top block; 7. Connecting block; 8. Anti-rotation mechanism; 9. Mounting mechanism; 10. Motor base; 81. Ear plate; 82. Slide rod; 83. Limiting block; 84. Pull handle; 85. Threaded block; 86. Locking block; 87. Locking groove; 91. First telescopic rod; 92. Second telescopic rod; 93. Square block; 94. Round block; 95. Square groove; 96. Round groove; 97. Motor; 98. Motor shaft; 99. End cover. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 A cable winding device for preventing rotation includes a base 1, a left support seat 2 fixedly connected to the upper left side of the base 1, a right support seat 3 fixedly connected to the upper right side of the base 1, a winding shaft 4 rotatably connected to the right side of the left support seat 2, a cable 5 rotatably wound on the winding shaft 4, a top block 6 fixedly connected to the upper end of the right support seat 3, a connecting block 7 fixedly connected to the upper end of the top block 6, an anti-rotation mechanism 8 provided on the left side of the connecting block 7, mounting mechanisms 9 respectively provided on the upper ends of the left support seat 2 and the right support seat 3, and a motor seat 10 fixedly connected to the left side of the left support seat 2. This technical solution improves upon the problems raised in the background art. Other technical problems of this technical solution are existing technologies, which will not be elaborated upon here.

[0023] Please see Figure 1 , Figure 2The anti-rotation mechanism 8 includes an ear plate 81. The ear plate 81 is fixedly connected to the left side of the connecting block 7. The ear plate 81 is slidably connected to a slide rod 82. The upper end of the slide rod 82 is fixedly connected to a limit block 83. The limit block 83 limits and hangs the slide rod 82, preventing it from moving downward. The upper end of the limit block 83 is fixedly connected to a handle 84, which facilitates the upward movement of the slide rod 82. The lower end of the slide rod 82 is fixedly connected to a threaded block 85. The threaded block 85 is connected to the ear plate 81 to limit the locking block 86. The threaded block 85 is rotatably connected to the inside of the ear plate 81. The lower end of the threaded block 85 is fixedly connected to the locking block 86. A slot 87 is opened at the upper right side of the winding shaft 4, and the locking block 86 is slidably connected to the inside of the slot 87.

[0024] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 The mounting mechanism 9 includes a first telescopic rod 91 and a second telescopic rod 92. The first telescopic rod 91, model YNT-03, is fixedly connected to the upper left side of the left support 2. The plug of the first telescopic rod 91 is connected to an external power source, which is prior art. The second telescopic rod 92, model YNT-03, is fixedly connected to the upper right side of the right support 3. The plug of the second telescopic rod 92 is connected to an external power source, which is prior art. A square block 93 is fixedly connected to the right side of the first telescopic rod 91, and a round block 94 is fixedly connected to the left side of the second telescopic rod 92. A square groove 95 is formed on the left side of the winding shaft 4, through which the square block 93 passes. 3 is slidably engaged with the square groove 95, which facilitates the rotation of the winding shaft 4 via the first telescopic rod 91 when the motor shaft rotates. A circular groove 96 is provided on the right side of the winding shaft 4. A circular block 94 is rotatably connected to the circular groove 96 to avoid obstruction during the rotation of the winding shaft 4. The square block 93 is slidably connected to the inside of the square groove 95, and the circular block 94 is slidably connected to the inside of the circular groove 96. The upper end of the motor base 10 is fixedly connected to the motor 97. The motor shaft 98 of the motor 97 is fixedly connected to the end cover 99. The end cover 99 increases the stability of the connection between the motor shaft 98 and the first telescopic rod 91. The end cover 99 is fixedly connected to the left side of the first telescopic rod 91.

[0025] The specific implementation process of this utility model is as follows: When it is necessary to limit the winding shaft 4, rotate the handle 84 so that the handle 84 drives the limiting block 83 to rotate, and then the slide rod 82 drives the threaded block 85 to rotate. The threaded block 85 rotates and disengages from the inside of the ear plate 81. Then the handle 84 can be released so that the locking block 86 falls down and locks into the inside of the locking groove 87, thereby preventing the winding shaft 4 from rotating and thus avoiding the cable 5 from leaving the surface of the winding shaft 4 due to the rotation of the winding shaft 4.

[0026] Move the winding shaft 4 to the connection point between the left support 2 and the right support 3, as follows: Figure 1 As shown, the first telescopic rod 91 and the second telescopic rod 92 are then activated. The first telescopic rod 91 drives the square block 93 to slide and connect inside the square groove 95, and the round block 94 to slide and connect inside the round groove 96, thereby supporting and limiting the winding shaft 4 on the left and right. Then the motor 97 is activated, and the motor shaft 98 rotates. The motor shaft 98 drives the first telescopic rod 91 to rotate, which in turn drives the winding shaft 4 to rotate. At the same time, the right side of the winding shaft 4 is rotatably connected to the round block 94.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cable winding device for preventing rotation, comprising a base (1), characterized in that: A left support seat (2) is fixedly connected to the upper left side of the base (1), a right support seat (3) is fixedly connected to the upper right side of the base (1), a winding shaft (4) is rotatably connected to the right side of the left support seat (2), a cable (5) is rotatably wound around the winding shaft (4), a top block (6) is fixedly connected to the upper end of the right support seat (3), a connecting block (7) is fixedly connected to the upper end of the top block (6), an anti-rotation mechanism (8) is provided on the left side of the connecting block (7), an installation mechanism (9) is provided on the upper ends of the left support seat (2) and the right support seat (3), and a motor seat (10) is fixedly connected to the left side of the left support seat (2).

2. The cable winding device for preventing rotation according to claim 1, characterized in that: The anti-rotation mechanism (8) includes an ear plate (81), the ear plate (81) is fixedly connected to the left side of the connecting block (7), the ear plate (81) is slidably connected to a slide rod (82), and the upper end of the slide rod (82) is fixedly connected to a limit block (83).

3. The cable winding device for preventing rotation according to claim 2, characterized in that: The upper end of the limiting block (83) is fixedly connected to a handle (84), and the lower end of the slide rod (82) is fixedly connected to a threaded block (85). The threaded block (85) is connected to the inside of the ear plate (81) by thread rotation.

4. The cable winding device for preventing rotation according to claim 3, characterized in that: The lower end of the threaded block (85) is fixedly connected to a locking block (86), and the upper right end of the winding shaft (4) is provided with a locking groove (87), and the locking block (86) is slidably connected to the inside of the locking groove (87).

5. A cable winding device for preventing rotation according to claim 1, characterized in that: The installation mechanism (9) includes a first telescopic rod (91) and a second telescopic rod (92). The first telescopic rod (91) is fixedly connected to the upper left side of the left support seat (2), and the second telescopic rod (92) is fixedly connected to the upper right side of the right support seat (3).

6. The cable winding device for preventing rotation according to claim 5, characterized in that: A square block (93) is fixedly connected to the right side of the first telescopic rod (91), and a round block (94) is fixedly connected to the left side of the second telescopic rod (92). A square groove (95) is provided on the left side of the winding shaft (4), and a round groove (96) is provided on the right side of the winding shaft (4). The square block (93) is slidably connected to the inside of the square groove (95), and the round block (94) is slidably connected to the inside of the round groove (96).

7. A cable winding device for preventing rotation according to claim 5, characterized in that: A motor (97) is fixedly connected to the upper end of the motor base (10), and an end cover (99) is fixedly connected to the motor shaft (98) of the motor (97). The end cover (99) is fixedly connected to the left side of the first telescopic rod (91).

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