Flexible waterproof flexible cable

Abstract

The utility model discloses a flexible waterproof flexible cable, which comprises a cable main body, one side of the cable main body is fixedly connected with a cushioning material layer, one side of the cushioning material layer is fixedly connected with an inner waterproof layer, one side of the inner waterproof layer is fixedly connected with an outer waterproof wear-resistant layer, and the outer waterproof wear-resistant layer is fixedly connected with an outer waterproof wear-resistant layer. One side of the cable main body is fixedly connected with a clamping lantern ring, one side of the cable main body is fixedly connected with an insertion rod, one side of the clamping lantern ring is fixedly connected with a fixing block, one side of the fixing block is fixedly connected with a nut, and one side of the clamping lantern ring is movably connected with a cover plate. According to the device, the cable main body can be used for resisting impact through a cushioning material layer which is arranged on the surface of the outer ring of the cable main body in a limiting and sleeving manner, and dual waterproofing can be performed through mutual cooperation and use of an inner waterproof layer and an outer waterproof wear-resistant layer, so that a user can perform efficient waterproof use on the cable main body.

Description

Technical Field

[0001] This utility model belongs to the field of cable research and development technology, and specifically relates to a flexible waterproof soft cable. Background Technology

[0002] Power cables are cables used to transmit and distribute electrical energy. They are commonly used in urban underground power grids, power plant lead-out lines, internal power supply for industrial and mining enterprises, and underwater transmission lines across rivers and seas. The proportion of cables in power lines is gradually increasing. Power cables are cable products used to transmit and distribute high-power electrical energy in the main lines of the power system, including power cables of various voltage levels from 1 to 400kV and above, and various types of insulation.

[0003] Currently available waterproof flexible cables on the market are not very effective when used by users, often causing internal damage. Furthermore, auxiliary tools are required when connecting cables in series, thus increasing the user's operating costs. Utility Model Content

[0004] The purpose of this invention is to provide a flexible waterproof cable for existing devices, in order to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a flexible waterproof cable, including a cable body, a shock-absorbing material layer fixedly connected to one side of the cable body, an inner waterproof layer fixedly connected to one side of the shock-absorbing material layer, an outer waterproof and wear-resistant layer fixedly connected to one side of the inner waterproof layer, and a snap-fit ​​collar fixedly connected to one side of the cable body.

[0006] A plug rod is fixedly connected to one side of the cable body, a fixing block is fixedly connected to one side of the snap-fit ​​collar, a nut is fixedly connected to one side of the fixing block, a cover plate is movably connected to one side of the snap-fit ​​collar, and a return spring is fixedly connected to one side of the snap-fit ​​collar.

[0007] A limit rod is fixedly connected to one side of the reset spring, and a cylindrical guide rod is fixedly connected to one side of the limit rod.

[0008] The present invention further explains that a movable opening is provided on one side of the snap-fit ​​collar, and the movable opening and the limiting rod are matched in size. The movable opening and the limiting rod being matched in size can facilitate the limiting rod to be inserted.

[0009] This utility model further explains that the nut is connected between a fixing block and a snap-fit ​​collar, and the fixing block is symmetrically arranged with the vertical center line of the nut as the axis of symmetry. The fixing block symmetrically arranged with the vertical center line of the nut as the axis of symmetry makes it easy for the user to stably install the nut on the snap-fit ​​collar.

[0010] The present invention further explains that a handle is fixedly connected to one side of the cover plate, and the handle is connected between the cover plate and the snap-fit ​​collar. The handle connected between the cover plate and the snap-fit ​​collar makes it easy for the user to connect the snap-fit ​​collar and the handle.

[0011] This utility model further explains that a threaded rod is movably connected to one side of the nut, and the threaded rod is connected between the nut and the fixing block. The threaded rod connected between the nut and the fixing block makes it easy for the user to connect the fixing block and the threaded rod.

[0012] This utility model further explains that the nut is connected by a fixing block and a snap-fit ​​collar, and the fixing block is symmetrically arranged with the vertical center line of the nut as the axis of symmetry. The fixing block symmetrically arranged with the vertical center line of the nut as the axis of symmetry can facilitate the user to install the nut stably.

[0013] The present invention further explains that one side of the snap-fit ​​collar is provided with an insertion opening, and the size of the insertion opening and the cover plate are matched. The matching size of the insertion opening and the cover plate makes it convenient for the user to snap the cover plate into place.

[0014] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0015] This utility model provides a flexible waterproof cable. Through the cooperation and use of the cable body, shock-absorbing material layer, inner waterproof layer, outer waterproof wear-resistant layer, snap-fit ​​collar, plug rod, nut, threaded rod, cover plate, handle, plug opening, movable opening, limiting plug rod, return spring, cylindrical guide rod, and fixing block, it is easy for users to use the cable for efficient waterproofing. The shock-absorbing material layer on the outer ring surface of the cable body can resist the impact of the cable body. Through the cooperation and use of the inner waterproof layer and the outer waterproof wear-resistant layer, double waterproofing can be achieved. Therefore, users can use the cable body for efficient waterproofing, which meets the user's needs for efficient waterproofing.

[0016] This utility model provides a flexible waterproof cable. After the user removes the cover plate, the user inserts the plug rod into the snap ring, and then screws the threaded rod. Through the limiting of the nut, the user can limit the insertion of the plug rod, thereby enabling the user to connect the cables to each other, which meets the user's need for interconnection. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a first orthographic view of the structure of this utility model;

[0020] Figure 3 This is a second orthogonal sectional view of the structure of this utility model;

[0021] Figure 4 This is the utility model Figure 2 Enlarged view of the structure at point A in the middle;

[0022] Figure 5 This is the utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0023] In the diagram: 1. Cable body; 2. Shock-absorbing material layer; 3. Inner waterproof layer; 4. Outer waterproof and wear-resistant layer; 5. Snap-fit ​​collar; 6. Plug-in rod; 7. Nut; 8. Threaded rod; 9. Cover plate; 10. Handle; 11. Plug-in opening; 12. Movable opening; 13. Limiting plug rod; 14. Return spring; 15. Cylindrical guide rod; 16. Fixing block. Detailed Implementation

[0024] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0025] Please see Figure 1-5 The present invention provides a technical solution: a flexible waterproof cable, comprising a cable body 1, a shock-absorbing material layer 2 fixedly connected to one side of the cable body 1, an inner waterproof layer 3 fixedly connected to one side of the shock-absorbing material layer 2, and an outer waterproof and wear-resistant layer 4 fixedly connected to one side of the inner waterproof layer 3.

[0026] In this embodiment, a movable opening 12 is provided on one side of the snap-fit ​​collar 5, and the movable opening 12 and the limiting rod 13 are matched in size. The movable opening 12, which is matched in size with the limiting rod 13, facilitates the limiting insertion of the limiting rod 13. The nut 7 is connected to the snap-fit ​​collar 5 through the fixing block 16, and the fixing block 16 is symmetrically arranged with the vertical center line of the nut 7 as the axis of symmetry. The fixing block 16, which is symmetrically arranged with the vertical center line of the nut 7 as the axis of symmetry, facilitates the user to stably install the nut 7 on the snap-fit ​​collar 5.

[0027] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, a snap-fit ​​collar 5 is fixedly connected to one side of the cable body 1, a plug-in rod 6 is fixedly connected to one side of the cable body 1, and a fixing block 16 is fixedly connected to one side of the snap-fit ​​collar 5.

[0028] In this embodiment, a handle 10 is fixedly connected to one side of the cover plate 9, and the handle 10 is connected between the cover plate 9 and the snap-fit ​​collar 5. The handle 10 connected between the cover plate 9 and the snap-fit ​​collar 5 makes it easy for the user to connect the snap-fit ​​collar 5 and the handle 10. A threaded rod 8 is movably connected to one side of the nut 7, and the threaded rod 8 is connected between the nut 7 and the fixing block 16. The threaded rod 8 connected between the nut 7 and the fixing block 16 makes it easy for the user to connect the fixing block 16 and the threaded rod 8.

[0029] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, a nut 7 is fixedly connected to one side of the fixing block 16, a cover plate 9 is movably connected to one side of the snap ring 5, a return spring 14 is fixedly connected to one side of the snap ring 5, a limit rod 13 is fixedly connected to one side of the return spring 14, and a cylindrical guide rod 15 is fixedly connected to one side of the limit rod 13.

[0030] In this embodiment, the nut 7 is connected to the retaining block 16 and the snap-fit ​​collar 5. The retaining block 16 is symmetrically arranged with the vertical center line of the nut 7 as the axis of symmetry. The retaining block 16, which is symmetrically arranged with the vertical center line of the nut 7 as the axis of symmetry, can facilitate the user to install the nut 7 stably. The snap-fit ​​collar 5 has an insertion opening 11 on one side, and the insertion opening 11 and the cover plate 9 are matched in size. The insertion opening 11, which is matched in size with the cover plate 9, can facilitate the user to snap the cover plate 9.

[0031] like Figure 1-5As shown, when the user needs to use it, the shock-absorbing material layer 2, which is limited and sleeved on the outer surface of the cable body 1, can resist the impact of the cable body 1. Through the cooperation and use of the inner waterproof layer 3 and the outer waterproof and wear-resistant layer 4, double waterproofing can be achieved. In this way, the user can use the cable body 1 for efficient waterproofing. After the user removes the cover plate 9, the user inserts the plug rod 6 into the snap ring 5, and then the user turns the threaded rod 8. Through the limitation of the nut 7, the user can use the plug rod 6 for limited insertion. Therefore, the user can connect the cables together.

[0032] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A flexible waterproof cable, comprising a cable body (1), characterized in that: A shock-absorbing material layer (2) is fixedly connected to one side of the cable body (1); An inner waterproof layer (3) is fixedly connected to one side of the shock-absorbing material layer (2), an outer waterproof and wear-resistant layer (4) is fixedly connected to one side of the inner waterproof layer (3), a snap-fit ​​collar (5) is fixedly connected to one side of the cable body (1), a plug-in rod (6) is fixedly connected to one side of the cable body (1), and a fixing block (16) is fixedly connected to one side of the snap-fit ​​collar (5). A nut (7) is fixedly connected to one side of the fixing block (16), a cover plate (9) is movably connected to one side of the snap-fit ​​collar (5), a return spring (14) is fixedly connected to one side of the snap-fit ​​collar (5), a limit rod (13) is fixedly connected to one side of the return spring (14), and a cylindrical guide rod (15) is fixedly connected to one side of the limit rod (13).

2. The flexible waterproof cable according to claim 1, characterized in that: The snap ring (5) has a movable opening (12) on one side, and the movable opening (12) and the limiting rod (13) are matched in size.

3. The flexible waterproof cable according to claim 1, characterized in that: The nut (7) is connected to the retaining block (16) and the snap ring (5), and the retaining block (16) is symmetrically arranged with the vertical center line of the nut (7) as the axis of symmetry.

4. The flexible waterproof cable according to claim 1, characterized in that: A handle (10) is fixedly connected to one side of the cover plate (9), and the handle (10) is connected between the cover plate (9) and the snap-fit ​​collar (5).

5. A flexible waterproof cable according to claim 1, characterized in that: A threaded rod (8) is movably connected to one side of the nut (7), and the threaded rod (8) is connected between the nut (7) and the fixing block (16).

6. A flexible waterproof cable according to claim 1, characterized in that: The nut (7) is connected to the retaining block (16) and the snap ring (5), and the retaining block (16) is symmetrically arranged with the vertical center line of the nut (7) as the axis of symmetry.

7. A flexible waterproof cable according to claim 1, characterized in that: The snap-fit ​​collar (5) has an insertion opening (11) on one side, and the insertion opening (11) and the cover plate (9) are matched in size.

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