Protective assembly of cable winding device

Abstract

The utility model relates to the technical field of cable winding, and discloses a protection assembly of a cable winding device, which is provided with a protection assembly and an auxiliary mechanism, the protection assembly is used for protecting a winding machine, and the auxiliary mechanism is used for connecting the protection assembly with the winding machine. The cable winding device solves the problems that a cable winding device in the current market has certain limitation in design, particularly lacks an assembly capable of conducting rapid and comprehensive protection when the cable winding machine is placed, and due to the defect, in practical application, the winding machine and internal precision parts are prone to being affected by external environment factors, and the cable winding device is prone to being damaged. The cable winding machine solves the problems that in the prior art, the problems such as dust, moisture and even accidental collision possibly affect normal operation of the cable winding machine, the service life of the cable winding machine is shortened, the working efficiency of the cable winding machine is reduced, in addition, potential safety hazards are possibly brought to operators without effective protection measures, and serious consequences are possibly caused by any small errors.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable winding, and in particular relates to a protective component of a cable winding device. Background Art

[0002] A cable is a multi-core conductor assembly used for power transmission and electrical signal conduction. It consists of one or more insulated wires wrapped with one or more layers of protective materials such as metal foil, plastic or rubber. The cable is designed to transmit power or data signals between electrical equipment, while providing physical support and electrical isolation to ensure safe use. According to different application scenarios, cables can be divided into various types, including but not limited to power cables, communication cables, control cables and data transmission cables. They are widely used in building wiring, industrial automation, transportation systems and various electrical equipment connections in daily life.

[0003] The existing cable winding device lacks a component that can quickly and comprehensively provide protection. The problem with the above technology is that the cable winding devices currently on the market have certain limitations in design, especially the lack of a component that can quickly and comprehensively provide protection when the cable winder is placed. This deficiency leads to the fact that in actual applications, the winder and its internal precision components are easily affected by external environmental factors, such as dust, moisture and even accidental collisions. These problems may affect the normal operation of the cable winder and reduce its service life and work efficiency. In addition, the lack of effective protective measures may also bring safety hazards to operators, especially in industrial environments, where any small mistakes may lead to serious consequences. Utility Model Content

[0004] In view of the problems existing in the prior art, the present invention provides a protective assembly for a cable reeling device that can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a protective assembly for a cable winding device includes a base, a winding machine and an operating panel, the upper end of the base is fixedly connected to the lower end of the winding machine, the surface of the winding machine is fixedly connected to the surface of the operating panel, a protective assembly is provided on one side of the winding machine, and an auxiliary mechanism is provided on one side of the protective assembly;

[0006] The protective component is used to protect the winder;

[0007] The auxiliary mechanism is used to connect the protection component to the winder.

[0008] In order to improve the efficiency of protection, preferably, the protection assembly includes a double-headed motor, an output rod, a driving gear, a driven rack and a protective plate. The output ends on both sides of the double-headed motor are fixedly connected to the lower ends of the two output rods, the front end of the output rod is fixedly connected to the inner wall of the driving gear, the surface of the driving gear is meshed with the surface of the driven rack, the upper ends of the two driven racks are fixedly connected to the lower end of the protective plate, and the front end of the output rod is fixedly connected to the inner wall of the driving gear, which ensures the reliability and accuracy of power transmission. The precise meshing connection between the driving gear and the driven rack ensures the smoothness and accuracy of the movement of the protective plate. This transmission method can not only effectively transmit power, but also realize precise control of linear motion, so that the protective plate can move smoothly on the preset path.

[0009] In order to improve the safety of protection, preferably, the auxiliary mechanism includes a fixed block, a clamping block, a spring, an auxiliary rack, a matching gear and a rotating rod, the surface of the fixed block contacts the surfaces of the two clamping blocks, the upper end of the clamping block is fixedly connected to the lower end of the spring, the surface of the clamping block is fixedly connected to the surface of the auxiliary rack, the two auxiliary rack surfaces are meshed with the matching gear surface, and the inner wall of the matching gear is fixedly connected to the lower end surface of the rotating rod. By arranging a fixed block on the protective plate and making it contact with the clamping block, the stability of the protective plate in the closed state is ensured. The interaction between the fixed block and the clamping block, combined with the elastic restoring force of the spring, forms a reliable locking mechanism. When the protective plate enters the closed position, the fixed block will squeeze the clamping blocks on both sides, causing the clamping blocks to move to both sides and compress the spring. When the fixed block fully enters the limit groove, the elastic force of the spring will prompt the clamping block to reset, thereby tightly clamping the fixed block to prevent the protective plate from accidentally opening due to external force or vibration, greatly improving the safety of the equipment during operation.

[0010] In order to improve the service life of the device, preferably, a bearing frame is provided on the surface of the output rod, and the inner walls of the two bearing frames are rotatably connected to the surfaces of the two output rods. A matching groove is provided on one side of the winder, and the inner wall of the matching groove contacts the front end of the protective plate. A limiting groove is provided on one side of the winder, and the inner wall of the limiting groove is slidably connected to the surfaces of the two clamping blocks. A bearing frame is provided on the surface of the output rod, and the inner wall of the bearing frame is rotatably connected to the surface of the output rod, ensuring that the output rod can rotate smoothly and freely during rotation, reducing friction loss and extending the service life of the components. A matching groove provided on one side of the winder contacts the front end of the protective plate, ensuring that the protective plate can be accurately embedded in the designated position of the winder to form a tight closed structure. The setting of the limiting groove not only limits the movement range of the clamping block and ensures the accuracy of its movement, but also provides a guiding function for the clamping block, ensuring that the fixed block can be stable and immovable in the locked state, and can be smoothly separated from the fixed block in the unlocked state, thereby ensuring the smoothness and safety of the opening and closing of the protective plate.

[0011] In order to improve the smoothness of operation, preferably, the surface of the double-head motor is fixedly connected to the surface of the base, the surface of the driven rack is slidingly connected to the inner wall of the winder through a slide groove, and the surface of the protective plate is slidingly connected to the inner wall of the winder through a slide groove. The design of the protective plate surface and the inner wall of the winder being slidingly connected through the slide groove ensures the stability and positioning accuracy of the protective plate during movement. The slide groove not only provides a guiding function for the protective plate, but also reduces the friction between the protective plate and the inner wall of the winder, thereby ensuring the smooth movement of the protective plate, avoiding protection failure caused by jamming, and enhancing the overall performance of the protection component.

[0012] In order to improve the accuracy of fixation, preferably, the surface of the fixed block is fixedly connected to the surface of the protective plate, the upper ends of the two springs are fixedly connected to the inner wall of the limiting groove, the surfaces of the two auxiliary racks are slidingly connected to the inner wall of the winder through a sliding groove, the surface of the mating gear is rotationally connected to the inner wall of the winder through a rotating shaft, the surface of the rotating rod is rotationally connected to the inner wall of the winder, and the design of the fixed connection between the surface of the fixed block and the surface of the protective plate ensures the integrated movement between the fixed block and the protective plate, improves the stability and accuracy of the protective plate during movement, and enables the fixed block to be accurately embedded in the limiting groove as the protective plate moves.

[0013] In order to improve the smoothness of operation, preferably, the two bearing frame surfaces are fixedly connected to the left surface of the base. The design of the two bearing frame surfaces being fixedly connected to the left surface of the base ensures the stability of the bearing frame when bearing the rotation load of the output rod, and avoids problems such as poor rotation or offset of the output rod due to loosening of the bearing frame.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model provides a protective assembly, an auxiliary mechanism, a driving gear, a driven rack, a protective plate, a fixed block, a clamping block, a spring, an auxiliary rack and a matching gear. The protective assembly is used to protect the winder, and the auxiliary mechanism is used to connect the protective assembly to the winder. The way in which the front end of the output rod is fixedly connected to the inner wall of the driving gear ensures the reliability and accuracy of power transmission. The precise meshing connection between the driving gear and the driven rack ensures the smoothness and accuracy of the movement of the protective plate. This transmission method can not only effectively transmit power, but also achieve precise control of linear motion, so that the protective plate can move smoothly on the preset path. By arranging a fixed block on the protective plate and making it contact with the clamping block, the stability of the protective plate in the closed state is ensured. The interaction between the fixed block and the clamping block, combined with the elastic restoring force of the spring, forms a reliable locking mechanism. When the protective plate enters the closed position, it is fixed The fixed block will squeeze the clamping blocks on both sides, causing the clamping blocks to move to both sides and compress the spring. When the fixed block completely enters the limit groove, the elastic force of the spring will prompt the clamping block to reset, thereby tightly clamping the fixed block to prevent the protective plate from accidentally opening due to external force or vibration, greatly improving the safety of the equipment during operation, and solving the current design limitations of cable reeling devices on the market, especially the lack of a component that can provide rapid and comprehensive protection when the cable reel is placed. This deficiency leads to the fact that in actual applications, the reel and its internal precision components are easily affected by external environmental factors, such as dust, moisture and even accidental collisions. These problems may affect the normal operation of the cable reel and reduce its service life and work efficiency. In addition, the lack of effective protective measures may also bring safety hazards to operators, especially in industrial environments, where any small mistakes may lead to serious consequences. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main body three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the main body in the open state provided by an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the protection component provided by an embodiment of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the auxiliary mechanism provided in an embodiment of the utility model.

[0020] In the figure: 1. Protection assembly; 101. Double-head motor; 102. Output rod; 103. Driving gear; 104. Driven rack; 105. Protection plate; 2. Auxiliary mechanism; 201. Fixed block; 202. Clamping block; 203. Spring; 204. Auxiliary rack; 205. Matching gear; 206. Rotating rod; 3. Bearing frame; 4. Matching groove; 5. Limiting groove; 6. Base; 7. Winder; 8. Operation panel. DETAILED DESCRIPTION

[0021] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0022] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0023] like Figures 1 to 4As shown, a protective component of a cable winding device provided by an embodiment of the present invention includes a base 6, a winding machine 7 and an operating panel 8. The upper end of the base 6 is fixedly connected to the lower end of the winding machine 7, and the surface of the winding machine 7 is fixedly connected to the surface of the operating panel 8. A protective component 1 is provided on one side of the winding machine 7, and an auxiliary mechanism 2 is provided on one side of the protective component 1. The protective component 1 is used to protect the winding machine 7, and the auxiliary mechanism 2 is used to connect the protective component 1 to the winding machine 7. The protective component 1 includes a double-headed motor 101, an output rod 102, a driving gear 103, a driven rack 104 and a protective plate 105. The output ends on both sides of the double-headed motor 101 are fixedly connected to the lower ends of the two output rods 102, and the front end of the output rod 102 is fixedly connected to the inner wall of the driving gear 103 The surface of the driving gear 103 is meshed with the surface of the driven rack 104, the upper ends of the two driven racks 104 are fixedly connected to the lower end of the protective plate 105, and the front end of the output rod 102 is fixedly connected to the inner wall of the driving gear 103, which ensures the reliability and accuracy of power transmission. The precise meshing connection between the driving gear 103 and the driven rack 104 ensures the smoothness and accuracy of the movement of the protective plate 105. This transmission method can not only effectively transmit power, but also achieve precise control of linear motion, so that the protective plate 105 can move smoothly on the preset path. The auxiliary mechanism 2 includes a fixed block 201, a clamping block 202, a spring 203, an auxiliary rack 204, a matching gear 205 and a rotating rod 206. The fixed block 201 The surface is in contact with the surfaces of the two clamping blocks 202, the upper end of the clamping block 202 is fixedly connected to the lower end of the spring 203, the surface of the clamping block 202 is fixedly connected to the surface of the auxiliary rack 204, the surfaces of the two auxiliary racks 204 are meshed with the surface of the matching gear 205, and the inner wall of the matching gear 205 is fixedly connected to the lower end surface of the rotating rod 206. By arranging a fixed block 201 on the protective plate 105 and making it contact with the clamping block 202, the stability of the protective plate 105 in the closed state is ensured. The interaction between the fixed block 201 and the clamping block 202, combined with the elastic restoring force of the spring 203, forms a reliable locking mechanism. When the protective plate 105 enters the closed position, the fixed block 201 will squeeze the clamping blocks 202 on both sides, causing the clamping blocks to 202 moves to both sides and compresses spring 203. When the fixed block 201 completely enters the limiting groove 5, the elastic force of the spring 203 will cause the clamping block 202 to reset, thereby tightly clamping the fixed block 201 to prevent the protective plate 105 from accidentally opening due to external force or vibration, greatly improving the safety of the equipment during operation. A bearing frame 3 is provided on the surface of the output rod 102. The inner walls of the two bearing frames 3 are rotatably connected to the surfaces of the two output rods 102. A matching groove 4 is provided on one side of the winder 7. The inner wall of the matching groove 4 contacts the front end of the protective plate 105. A limiting groove 5 is provided on one side of the winder 7. The inner wall of the limiting groove 5 is slidably connected to the surfaces of the two clamping blocks 202. A bearing frame 3 is provided on the surface of the output rod 102, and the inner wall of the bearing frame 3 is rotatably connected to the surface of the output rod 102.It ensures that the output rod 102 can rotate smoothly and freely during the rotation process, reduces friction loss, and extends the service life of the components. The matching groove 4 provided on one side of the winder 7 contacts the front end of the protective plate 105, ensuring that the protective plate 105 can be accurately embedded in the specified position of the winder 7 to form a tight closed structure. The setting of the limit groove 5 not only limits the movement range of the clamping block 202 and ensures the accuracy of its movement, but also provides a guiding function for the clamping block 202, ensuring that the fixed block 201 can be stable and motionless in the locked state, and in the unlocked state. The protective plate 105 can be smoothly separated from the fixed block 201, thereby ensuring the smoothness and safety of opening and closing of the protective plate 105. The surface of the double-headed motor 101 is fixedly connected to the surface of the base 6, the surface of the driven rack 104 is slidably connected to the inner wall of the winder 7 through a slide groove, and the surface of the protective plate 105 is slidably connected to the inner wall of the winder 7 through a slide groove. The design of the sliding connection between the surface of the protective plate 105 and the inner wall of the winder 7 through the slide groove ensures the stability and positioning accuracy of the protective plate 105 during the movement. The slide groove not only provides a guiding function for the protective plate 105, but also reduces the protective plate 105. The friction between the protective plate 105 and the inner wall of the winder 7 ensures the smooth movement of the protective plate 105, avoids the protection failure caused by blocking, and enhances the overall performance of the protective assembly 1. The surface of the fixed block 201 is fixedly connected to the surface of the protective plate 105, the upper ends of the two springs 203 are fixedly connected to the inner wall of the limit groove 5, the surfaces of the two auxiliary racks 204 are slidably connected to the inner wall of the winder 7 through the sliding groove, the surface of the matching gear 205 is rotatably connected to the inner wall of the winder 7 through the rotating shaft, the surface of the rotating rod 206 is rotatably connected to the inner wall of the winder 7, the surface of the fixed block 201 is fixed to the surface of the protective plate 105 The fixed connection design ensures the integrated movement between the fixed block 201 and the protective plate 105, improving the stability and accuracy of the protective plate 105 during movement, allowing the fixed block 201 to accurately fit into the limiting groove 5 as the protective plate 105 moves. The two bearing frame 3 surfaces are fixedly connected to the left side surface of the base 6. The design of the fixed connection between the two bearing frame 3 surfaces and the left side surface of the base 6 ensures the stability of the bearing frame 3 when bearing the rotational load of the output rod 102, avoiding problems such as poor rotation or deviation of the output rod 102 due to loosening of the bearing frame 3.

[0024] The working principle of this utility model:

[0025] When using the protective device, the operator needs to first start the double-headed motor 101 located on one side of the base 6. The output shafts on both sides of the double-headed motor 101 simultaneously drive the two output rods 102 to rotate, and a driving gear 103 is installed at one end of the output rod 102. This driving gear 103 is engaged with the driven rack 104 installed on the slide rail. The linear motion generated thereby can push the protective plate 105 to move smoothly along the predetermined track. The protective plate 105 can be embedded in the limiting groove 5 on the winder 7 to form a tight closed structure, thereby isolating the external environment from the working area inside the winder 7. When the protective plate 105 moves forward, the fixed block 201 equipped thereon will be embedded in the matching groove 4 of the winder 7. The fixed block 201 In the process of entering the matching groove 4, the clamping blocks 202 on both sides will be pushed away and the built-in spring 203 will be compressed. Once the fixed block 201 completely enters the limit groove 5, the restoring force of the spring 203 will prompt the clamping block 202 to tighten the fixed block 201, thereby effectively preventing the protective plate 105 from opening accidentally. When the protection needs to be released in order to use the winder 7, the operator only needs to manually rotate the rotating rod 206 so that the matching gear 205 connected to the bottom of the rotating rod 206 will engage with the auxiliary racks 204 on both sides, causing the clamping block 202 to slide outward along the matching groove 4, releasing the fixed block 201. At this time, activate the double-headed motor 101 again and reverse it to drive the protective plate 105 to gradually move out of the matching groove 4, and finally expose the winder 7 for normal use.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent will not depart from the scope of the technical solution of the present invention.

Claims

1. A protective assembly for a cable reel, comprising a base (6), a reel (7) and an operating panel (8), wherein the upper end of the base (6) is fixedly connected to the lower end of the reel (7), and the surface of the reel (7) is fixedly connected to the surface of the operating panel (8), characterized in that: A protective component (1) is provided on one side of the winder (7), and an auxiliary mechanism (2) is provided on one side of the protective component (1); The protective component (1) is used to protect the winder (7); The auxiliary mechanism (2) is used to connect the protective component (1) and the winder (7).

2. A protective assembly for a cable reeling device according to claim 1, characterized in that: The protection assembly (1) comprises a double-headed motor (101), an output rod (102), a driving gear (103), a driven rack (104) and a protection plate (105), wherein the output ends on both sides of the double-headed motor (101) are fixedly connected to the lower ends of the two output rods (102), the front ends of the output rods (102) are fixedly connected to the inner wall of the driving gear (103), the surface of the driving gear (103) is meshed with the surface of the driven rack (104), and the upper ends of the two driven racks (104) are fixedly connected to the lower end of the protection plate (105).

3. A protective assembly for a cable reeling device according to claim 2, characterized in that: The auxiliary mechanism (2) comprises a fixed block (201), a clamping block (202), a spring (203), an auxiliary rack (204), a matching gear (205) and a rotating rod (206); the surface of the fixed block (201) contacts the surfaces of the two clamping blocks (202); the upper end of the clamping block (202) is fixedly connected to the lower end of the spring (203); the surface of the clamping block (202) is fixedly connected to the surface of the auxiliary rack (204); the surfaces of the two auxiliary racks (204) are meshed and connected to the surface of the matching gear (205); and the inner wall of the matching gear (205) is fixedly connected to the lower end surface of the rotating rod (206).

4. A protective assembly for a cable reeling device according to claim 3, characterized in that: A bearing frame (3) is provided on the surface of the output rod (102), and the inner walls of the two bearing frames (3) are rotatably connected to the surfaces of the two output rods (102). A matching groove (4) is provided on one side of the winder (7), and the inner wall of the matching groove (4) contacts the front end of the protective plate (105). A limiting groove (5) is provided on one side of the winder (7), and the inner wall of the limiting groove (5) is slidably connected to the surfaces of the two clamping blocks (202).

5. The protective assembly for a cable reeling device according to claim 2, characterized in that: The surface of the double-headed motor (101) is fixedly connected to the surface of the base (6), the surface of the driven rack (104) is slidably connected to the inner wall of the winder (7) through a slide groove, and the surface of the protective plate (105) is slidably connected to the inner wall of the winder (7) through a slide groove.

6. The protective assembly for a cable reeling device according to claim 4, characterized in that: The surface of the fixed block (201) is fixedly connected to the surface of the protective plate (105), the upper ends of the two springs (203) are fixedly connected to the inner wall of the limiting groove (5), the surfaces of the two auxiliary racks (204) are slidingly connected to the inner wall of the winder (7) through a sliding groove, the surface of the matching gear (205) is rotationally connected to the inner wall of the winder (7) through a rotating shaft, and the surface of the rotating rod (206) is rotationally connected to the inner wall of the winder (7).

7. The protective assembly for a cable reeling device according to claim 4, characterized in that: The surfaces of the two bearing frames (3) are fixedly connected to the left side surface of the base (6).

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