Cable drum capable of preventing cable from being damaged

Abstract

The utility model discloses a cable drum capable of preventing a cable from being damaged. The cable drum comprises a support and a cable drum body. The cable winding drum has the beneficial effects that the sealing plate, the clamping plate and the wrapping groove are arranged, when the cable winding drum is used, the whole structure of a cable is firstly connected to the winding drum, the winding drum is arranged in the cable winding drum body, and the sealing plate is arranged on the surface of the cable winding drum for sealing and shielding; by means of the cable drum, it can be effectively guaranteed that external matter cannot invade when the cable is not used, when the cable is used, the pulled-out cable can be wrapped by the wrapping grooves in the clamping plates at the designated positions of the surface of the sealing plate to be idle, at the moment, the inner side and the outer side of the cable drum body can be isolated under the condition that cable use is not affected, and the cable drum body is prevented from being damaged. Therefore, external impurities or insects are prevented from invading into the cable drum through cable climbing, the cable on the inner side is prevented from being damaged, the protection effect on the cable is improved, and the cable drum has the advantages of being high in protection performance and capable of achieving operation isolation protection.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment technology, and more specifically, to a cable reel for preventing cable damage. Background Technology

[0002] Cable reels are cable winding devices that provide power, control power, or control signals to large mobile equipment. They are widely used in heavy machinery and equipment with similar operating conditions, such as port gantry cranes, container cranes, ship loaders, and tower cranes.

[0003] Most existing cable reels have a relatively simple structure, and the cables wound on their surface lack protective measures. They are easily damaged by external factors when exposed to the outside for a long time, which greatly shortens the service life of the cables. Moreover, there is a lack of cleaning measures when the cables are unwound and reloaded, and dust or particles and other impurities easily adhere to the cable surface. This can cause scratches or damage to the cable surface due to friction during release, or cause particles and impurities to embed into the cable surface due to compression during cable rewinding, exposing the internal wire core and reducing the safety of the cable. Overall, the performance of the cable is not ideal. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a cable reel that prevents cable damage, offering advantages such as strong protection, clean cable winding and unwinding, and operational isolation protection, thereby solving the problems mentioned in the background technology.

[0006] (II) Technical Solution

[0007] To achieve the aforementioned advantages of strong protection, clean cable handling, and operational isolation and protection, the specific technical solution adopted by this utility model is as follows:

[0008] A cable reel for preventing cable damage includes a support frame and a cable reel body. Two sets of supports are provided, with the cable reel body welded between the two sets of supports. A sealing plate is slidably connected to one side surface of the cable reel body. Symmetrical receiving grooves are formed on the outer periphery of the sealing plate on the surface of the cable reel body. Several sets of adjusting grooves are evenly formed at the bottom of one side surface of the sealing plate. A retaining plate is slidably connected inside the adjusting grooves. Guide grooves are symmetrically formed on both sides of the retaining plate on the sealing plate. Limiting blocks are slidably connected inside the guide grooves. One end of each limiting block is welded to the top surface of the retaining plate. A spring is fixedly installed on the top of the limiting block inside the guide groove. A wrapping groove is formed on the bottom surface of the retaining plate. The dimensions of the retaining plate are the same as the dimensions of the adjusting grooves.

[0009] Furthermore, a cleaning plate is symmetrically welded to one side of the cable reel body between the support surfaces, and several sets of brushes are evenly installed on the surface of the cleaning plate.

[0010] Furthermore, a support seat is fixedly installed at the bottom of the cable reel body, and the two ends of the support seat are welded to the surface of the bracket.

[0011] Furthermore, a winding cylinder is rotatably connected inside the main body of the cable reel, and one end of the winding cylinder passes through one side of the bracket and is connected to the drive device.

[0012] Furthermore, a handle is fixedly installed on one side surface of the sealing plate.

[0013] Furthermore, several sets of threaded holes are symmetrically opened at the bottom position of both sides of the bracket.

[0014] Furthermore, both the sealing plate and the clamping plate are arc-shaped structures.

[0015] Furthermore, a cavity is provided inside the surface of the cable reel body for the sealing plate to slide.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a cable reel to prevent cable damage, which has the following beneficial effects:

[0018] (1) This utility model is equipped with a sealing plate, a clamping plate, and a wrapping groove. When the device is used, the entire cable structure is first connected to the winding drum, which is located inside the cable drum body. The surface is equipped with a sealing plate for sealing and shielding, which can effectively ensure that external substances will not invade the cable when it is not in use, thereby achieving the protection of the cable. When the cable is in use, the pulled-out cable can be wrapped by the wrapping groove on the clamping plate at the designated position on the sealing plate. At this time, without affecting the use of the cable, the inner and outer sides of the cable drum body are isolated, thereby preventing external impurities or insects from climbing through the cable and invading into the inside of the cable drum, thereby ensuring that the inner cable will not be damaged and improving the protection effect of the cable. It has the advantages of strong protection and operation isolation protection.

[0019] (2) This utility model is equipped with a cleaning plate and a brush. When the cable is released and rewound, the cable will pass through the cleaning plate. At this time, the brush on the surface of the cleaning plate can remove the impurities attached to the surface of the cable, ensuring the cleanliness of the cable surface, thereby preventing the presence of impurities from damaging the cable structure, ensuring the protection effect of the cable, and having the advantage of cleaning the cable when releasing and rewinding. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of a cable reel for preventing cable damage according to an embodiment of the present utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the adjustment groove of a cable reel for preventing cable damage according to an embodiment of the present utility model.

[0023] Figure 3 This is a schematic diagram of the structure of a clamping plate for preventing cable breakage according to an embodiment of the present utility model;

[0024] Figure 4 This is a schematic diagram of the structure of a cleaning plate for a cable reel to prevent cable damage according to an embodiment of the present invention.

[0025] In the picture:

[0026] 1. Bracket; 2. Bearing seat; 3. Cable reel body; 4. Cleaning plate; 5. Brush; 6. Receiving groove; 7. Limiting block; 8. Sealing plate; 9. Handle; 10. Adjustment groove; 11. Clamping plate; 12. Wrapping groove; 13. Spring; 14. Guide groove; 15. Drive device; 16. Winding drum. Detailed Implementation

[0027] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0028] According to an embodiment of the present invention, a cable reel for preventing cable breakage is provided.

[0029] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-4As shown, a cable reel for preventing cable damage according to an embodiment of the present invention includes a bracket 1 and a cable reel body 3. The bracket 1 is provided in two sets, and the cable reel body 3 is welded between the two sets of bracket 1. A sealing plate 8 is slidably connected to one side surface of the cable reel body 3. A receiving groove 6 is symmetrically opened on the outer periphery of the sealing plate 8 on the surface of the cable reel body 3. Several sets of adjusting grooves 10 are evenly opened at the bottom of one side surface of the sealing plate 8. A retaining plate 11 is slidably connected inside the adjusting groove 10. Guide grooves 14 are symmetrically opened on both sides of the retaining plate 11 on the sealing plate 8. A limiting block 7 is slidably connected inside the guide groove 14. One end of the limiting block 7 is welded to the top surface of the retaining plate 11. A spring 13 is fixedly installed on the top of the limiting block 7 inside the guide groove 14. A wrapping groove 12 is opened at the bottom surface of the retaining plate 11. The size of the retaining plate 11 is the same as the size of the adjusting groove 10.

[0030] In one embodiment, a cleaning plate 4 is symmetrically welded to one side of the cable reel body 3 between the surfaces of the support 1. Several sets of brushes 5 are evenly installed on the surface of the cleaning plate 4. The brushes 5 are set to wipe and clean the cable surface to prevent the adhesion of dust and other impurities from affecting the cable's safety and to avoid damage to the cable due to impurities during cable release or rewind, thus ensuring the cable's integrity.

[0031] In one embodiment, a support seat 2 is fixedly installed at the bottom of the cable reel body 3. The two ends of the support seat 2 are welded to the surface of the bracket 1. The support seat 2 is provided to support the cable reel body 3 and ensure its stability.

[0032] In one embodiment, a winding drum 16 is rotatably connected inside the cable reel body 3. One end of the winding drum 16 passes through one side of the bracket 1 and is connected to the drive device 15. The drive device 15 can be constructed using a motor or other equipment, mainly to drive the winding drum 16, thereby realizing the release or rewinding operation of the cable, which is convenient for subsequent use.

[0033] In one embodiment, a handle 9 is fixedly installed on one side surface of the sealing plate 8. The handle 9 facilitates the movement and adjustment of the sealing plate 8 by personnel, thereby facilitating the opening and closing of the cable reel body 3.

[0034] In one embodiment, several sets of threaded holes are symmetrically opened at the bottom position of both sides of the bracket 1. The threaded holes are provided to fix the device for use, so as to facilitate subsequent tightening with bolts and improve the stability of use.

[0035] In one embodiment, both the sealing plate 8 and the clamping plate 11 are arc-shaped structures. The arc-shaped structure is designed to ensure that both can adapt to the structure of the cable reel body 3 and the structure of the sealing plate 8, so as to facilitate normal movement and use.

[0036] In one embodiment, a cavity is provided inside the surface of the cable reel body 3 for the sealing plate 8 to slide. The cavity is provided to ensure that the sealing plate 8 can be operated smoothly when moved by the handle 9. Limiting blocks 7 and springs 13 can also be provided at both ends of the sealing plate 8, and the structure is the same as that of the clamping plate 11.

[0037] Working principle: In actual use, the bracket 1 can be fixed in the designated left or right position with bolts. Then, when the cable needs to be released, the sealing plate 8 can be moved along the receiving groove 6 by pulling the handle 9, thereby opening the notch on the surface of the cable reel body 3. At this time, the cable inside can be released and used. After the cable is released, the sealing plate 8 can be returned to its original position by pressing down the handle 9. Since the cable has been released, it will make contact with the cable reel body 3. At this time, the movement of the corresponding position of the clamping plate 11 on the surface of the sealing plate 8 can make the cable embed into the wrapping groove 12. At this time, the notch in the main body 3 of the cable reel can be properly covered, and the use of the cable will not be affected, which facilitates subsequent use. Moreover, the cable is wrapped when it is idle or in use, thus effectively preventing damage to the cable from external objects and improving the protection effect of the cable. When the cable is released and rewound, the cable will pass through the cleaning plate 4. At this time, the brush 5 on the surface of the cleaning plate 4 can remove the impurities attached to the cable surface, ensuring the cleanliness of the cable surface and preventing the presence of impurities from damaging the cable structure, thus ensuring the protection effect of the cable. Overall, it has the advantages of strong protection, clean cable release and rewind, and operation isolation protection.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cable reel for preventing cable breakage, comprising a support (1) and a cable reel body (3), characterized in that, The bracket (1) is provided in two sets. A cable reel body (3) is welded between the two sets of brackets (1). A sealing plate (8) is slidably connected to one side surface of the cable reel body (3). A receiving groove (6) is symmetrically opened on the outer periphery of the sealing plate (8) on the surface of the cable reel body (3). Several sets of adjustment grooves (10) are evenly opened at the bottom of one side surface of the sealing plate (8). A card plate (11) is slidably connected inside the adjustment groove (10). A guide groove (14) is symmetrically opened on both sides of the card plate (11) on the sealing plate (8). A limit block (7) is slidably connected inside the guide groove (14). One end of the limit block (7) is welded to the top surface of the card plate (11). A spring (13) is fixedly installed on the top of the limit block (7) inside the guide groove (14). A wrapping groove (12) is opened on the bottom surface of the card plate (11). The size of the card plate (11) is the same as the size of the adjustment groove (10).

2. The cable reel for preventing cable damage according to claim 1, characterized in that, A cleaning plate (4) is symmetrically welded on one side of the cable reel body (3) between the surfaces of the support (1), and several sets of brushes (5) are evenly installed on the surface of the cleaning plate (4).

3. A cable reel for preventing cable damage according to claim 1, characterized in that, The cable reel body (3) is fixedly installed with a bearing seat (2) at the bottom position, and the two ends of the bearing seat (2) are welded to the surface of the bracket (1).

4. A cable reel for preventing cable damage according to claim 1, characterized in that, The cable reel body (3) is rotatably connected to a winding cylinder (16), one end of which passes through the support (1) and is connected to the drive device (15).

5. A cable reel for preventing cable damage according to claim 1, characterized in that, A handle (9) is fixedly installed on one side surface of the sealing plate (8).

6. A cable reel for preventing cable damage according to claim 1, characterized in that, The bracket (1) has several sets of threaded holes symmetrically opened at the bottom position of both sides of the surface.

7. A cable reel for preventing cable damage according to claim 1, characterized in that, Both the sealing plate (8) and the clamping plate (11) are arc-shaped structures.

8. A cable reel for preventing cable damage according to claim 1, characterized in that, The cable reel body (3) has a cavity inside its surface for the sealing plate (8) to slide.

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