Environment-friendly power cable

Abstract

The utility model discloses an environment-friendly power cable which comprises a cable body, a first fixing frame is sleeved outside the cable body, a second fixing frame is sleeved outside the cable body, the side surface of the second fixing frame is fixedly connected with a top plate, the surface of the top plate is provided with two slots, and supporting rods are inserted in the slots. According to the environment-friendly power cable, the first fixing frame and the second fixing frame are additionally arranged outside the cable body, the top plate is installed on the side face of the second fixing frame, the insertion groove is formed in the surface of the top plate, the supporting rod is additionally arranged in the insertion groove, and the strip-shaped plate is installed at the top of the supporting rod. The first fixing frame and the second fixing frame only need to be installed outside the power cable, then the supporting rods are inserted into the inserting grooves, and the supporting rods are installed outside the power cable in a segmented mode, so that the power cable can be supported, the power cable is effectively prevented from being pressed to be damaged by soil underground, and the supporting effect is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of power cables, and in particular relates to an environmentally friendly power cable. Background Art

[0002] Power cables are cables used to transmit and distribute electrical energy. Power cables are commonly used in urban underground power grids, power station lead-out lines, internal power supply of industrial and mining enterprises, and underwater transmission lines across rivers and seas. In power lines, the proportion of cables is gradually increasing. Power cables are cable products used to transmit and distribute high-power electrical energy in the trunk lines of the power system.

[0003] The power cables currently on the market have the following problems when used:

[0004] 1. Traditional power cables generally need to be buried under the frozen soil layer when in use. Due to the deep burial depth, the top of the power cable needs to withstand greater pressure. After long-term use, the power cable is easily damaged after being pressed, and its support is poor;

[0005] 2. During the layout of traditional power cables, if more cables need to be placed, the cables need to be placed separately to allow heat dissipation. It is difficult to place them at appropriate intervals. If the intervals are small, the heat dissipation will be affected and the distance is difficult to control. Utility Model Content

[0006] The utility model aims to provide an environmentally friendly power cable to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: an environmentally friendly power cable, the outside of the cable body is sleeved with a first fixed frame, the outside of the cable body is sleeved with a second fixed frame, the side of the second fixed frame is fixedly connected to the top plate, a slot is opened on the surface of the top plate, and there are two slots, a support rod is inserted into the inside of the slot, and the top of the support rod is fixedly connected to the strip plate.

[0008] Preferably, the side of the first fixed frame is fixedly connected to a connecting rod, the side of the connecting rod is fixedly connected to a sleeve, the damping shaft passes through the sleeve, the side of the damping shaft is welded with a connecting block, the side of the connecting block is welded with a side plate, the inside of the side plate is embedded with a telescopic plate, the surface of the telescopic plate is fixedly connected to a threaded rod, the surface of the side plate is provided with a sliding groove, and the threaded rod is inserted into the sliding groove.

[0009] Preferably, a socket is provided on the top of the first fixing frame, and a plug rod is fixedly connected to the bottom of the second fixing frame, and the plug rod is inserted into the socket.

[0010] Preferably, the first fixing frame and the second fixing frame are fixedly connected to a mounting plate at the side, and butterfly bolts pass through the interior of the mounting plate.

[0011] Preferably, the outer portion of the threaded rod is sleeved with an internal threaded seat, and the surface of the internal threaded seat is fixedly connected to the turntable.

[0012] Preferably, the side surface of the telescopic plate is fixedly connected to the pull plate, and the surface of the pull plate is fixedly connected to the handle.

[0013] The environmentally friendly power cable of the utility model has the following advantages:

[0014] 1. This environmentally friendly power cable, by adding a first fixing frame and a second fixing frame on the outside of the cable body, and installing a top plate on the side of the second fixing frame, a slot is opened on the surface of the top plate, a support rod is added inside the slot, and a strip plate is installed on the top of the support rod. When the power cable needs to be buried underground, it is only necessary to install the first fixing frame and the second fixing frame on the outside of the power cable, insert the support rod into the slot, and install it in sections on the outside of the power cable, so as to support the power cable, effectively prevent the power cable from being damaged by soil underground, and achieve better support effect;

[0015] 2. This environmentally friendly power cable is connected to a sleeve by a connecting rod on the side of a first fixed frame, a damping shaft is installed inside the sleeve, and the damping shaft is connected to a side plate through a connecting block, a telescopic plate is added inside the side plate, a threaded rod is installed on the surface of the telescopic plate, and the threaded rod is inserted into a slide groove opened on the surface of the side plate. When multiple cables need to be buried underground, it is only necessary to rotate the damping shaft to rotate the side plate to a right angle with the cable, and then pull the telescopic plate to the required length. At this time, the two cables can be prevented from being too close to each other, so that the heat dissipation effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the telescopic plate structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the jack structure of the utility model;

[0020] Figure 4 For the utility model Figure 1 Enlarged view of part A.

[0021] Explanation of marks in the figure: 1. Cable body; 2. Strip plate; 3. First fixed frame; 4. Mounting plate; 5. Pull plate; 6. Handle; 7. Telescopic plate; 8. Side plate; 9. Butterfly bolt; 10. Support rod; 11. Second fixed frame; 12. Top plate; 13. Threaded rod; 14. Internal threaded seat; 15. Slide groove; 16. Turntable; 17. Damping shaft; 18. Connecting rod; 19. Sleeve; 20. Connecting block; 21. Insert rod; 22. Socket; 23. Slot. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of an environmentally friendly power cable of the utility model in conjunction with the accompanying drawings.

[0028] like Figure 1-4 As shown, an environmentally friendly power cable of the utility model comprises a cable body 1, wherein the first fixing frame 3 is sleeved on the outside of the cable body 1, and the second fixing frame 11 is sleeved on the outside of the cable body 1, and the second fixing frame 11 is fixedly connected to the top plate 12 on the side, and a slot 23 is provided on the surface of the top plate 12, and two slots 23 are provided, and a support rod 10 is inserted inside the slot 23, and the top of the support rod 10 is fixedly connected to the strip plate 2, by adding the first fixing frame 3 and the second fixing frame 11 on the outside of the cable body 1, and the top plate 12 is installed on the side of the second fixing frame 11, and the slot 23 is provided on the surface of the top plate 12, and the support rod 10 is added inside the slot 23, and the strip plate 2 is installed on the top of the support rod 10, when the power cable needs to be buried underground, it is only necessary to install the first fixing frame 3 and the second fixing frame 11 on the outside of the power cable, and when the support rod 10 is inserted into the slot 23, it is installed in sections on the outside of the power cable, so as to support the power cable, effectively prevent the power cable from being damaged by the soil underground, and the support effect is better.

[0029] The first fixing frame 3 is fixedly connected to a connecting rod 18 on the side, and a sleeve 19 is fixedly connected to the connecting rod 18 on the side. The damping shaft 17 is penetrated inside the sleeve 19, and a connecting block 20 is welded on the side of the damping shaft 17. The side of the connecting block 20 is welded to a side plate 8. The inside of the side plate 8 is inlaid with a telescopic plate 7. The surface of the telescopic plate 7 is fixedly connected to a threaded rod 13. A sliding groove 15 is provided on the surface of the side plate 8. The threaded rod 13 is inserted into the sliding groove 15. The sleeve 17 is connected to the first fixing frame 3 through the connecting rod 18 on the side. 9. A damping shaft 17 is installed inside the sleeve 19, and the damping shaft 17 is connected to the side plate 8 through a connecting block 20. A telescopic plate 7 is added inside the side plate 8. A threaded rod 13 is installed on the surface of the telescopic plate 7. The threaded rod 13 is inserted into the slide groove 15 opened on the surface of the side plate 8. When multiple cables need to be buried underground, it is only necessary to rotate the damping shaft 17 to rotate the side plate 8 to a right angle with the cable, and then pull the telescopic plate 7 to the required length. At this time, the two cables can be prevented from being too close to each other, so that the heat dissipation effect is better.

[0030] A socket 22 is provided at the top of the first fixed frame 3, and a plug rod 21 is fixedly connected to the bottom of the second fixed frame 11. The plug rod 21 is inserted into the socket 22. By providing the socket 22 at the top of the first fixed frame 3 and installing the plug rod 21 at the bottom of the second fixed frame 11, the first fixed frame 3 and the second fixed frame 11 can be initially fixed by inserting the plug rod 21 into the socket 22.

[0031] The first fixing frame 3 and the second fixing frame 11 are fixedly connected to the mounting plate 4 on the side, and the butterfly bolts 9 pass through the mounting plate 4. By adding the mounting plate 4 on the side of the first fixing frame 3 and the second fixing frame 11, the first fixing frame 3 and the second fixing frame 11 can be fixed by screwing the butterfly bolts 9 into the mounting plate 4.

[0032] The outer part of the threaded rod 13 is sleeved with an internal threaded seat 14, and the surface of the internal threaded seat 14 is fixedly connected to a turntable 16. By adding an internal threaded seat 14 to the outer part of the threaded rod 13, a turntable 16 is installed on the surface of the internal threaded seat 14. After the turntable 16 is rotated, the internal threaded seat 14 presses the side plate 8 to fix the telescopic plate 7.

[0033] The side of the telescopic plate 7 is fixedly connected to the pull plate 5, and the surface of the pull plate 5 is fixedly connected to the handle 6. By adding the pull plate 5 to the side of the telescopic plate 7 and installing the handle 6 on the side of the pull plate 5, the telescopic plate 7 can be moved more conveniently by pulling the handle 6.

[0034] The working principle of the environmentally friendly power cable: when the power cable is used, when it is necessary to bury the power cable underground, it is only necessary to install the first fixing frame 3 and the second fixing frame 11 on the outside of the power cable, and insert the plug 21 into the socket 22 to preliminarily fix the first fixing frame 3 and the second fixing frame 11, and then screw the butterfly bolt 9 into the inside of the mounting plate 4 to fix the first fixing frame 3 and the second fixing frame 11, and insert the support rod 10 into the slot 23, and install it in sections on the outside of the power cable, so as to support the power cable, effectively prevent the power cable from being damaged by the soil underground, and its supporting effect is better. When multiple cables need to be buried underground, it is only necessary to rotate the damping shaft 17 to rotate the side plate 8 to a right angle with the cable, and then pull the telescopic plate 7 and the handle 6 to pull it to the required length. After rotating the turntable 16, the internal threaded seat 14 presses the side plate 8 to fix the telescopic plate 7. At this time, the two cables can be prevented from being too close, so that the heat dissipation effect is better.

[0035] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. An environmentally friendly power cable, comprising a cable body (1), characterized in that: The cable body (1) is externally sleeved with a first fixed frame (3), and the cable body (1) is externally sleeved with a second fixed frame (11), the second fixed frame (11) is fixedly connected to a top plate (12) on its side, a slot (23) is provided on the surface of the top plate (12), two slots (23) are provided, a support rod (10) is inserted into the slot (23), and the top of the support rod (10) is fixedly connected to a strip plate (2).

2. The environmentally friendly power cable according to claim 1, characterized in that: The first fixed frame (3) is fixedly connected to a connecting rod (18) on the side, the connecting rod (18) is fixedly connected to a sleeve (19) on the side, the damping shaft (17) is penetrated by the sleeve (19), the damping shaft (17) is welded to a connecting block (20) on the side, the connecting block (20) is welded to a side plate (8), the side plate (8) is embedded with a telescopic plate (7), the surface of the telescopic plate (7) is fixedly connected to a threaded rod (13), the surface of the side plate (8) is provided with a slide groove (15), and the threaded rod (13) is inserted into the slide groove (15).

3. The environmentally friendly power cable according to claim 1, characterized in that: The top of the first fixing frame (3) is provided with a plug hole (22), the bottom of the second fixing frame (11) is fixedly connected to a plug rod (21), and the plug rod (21) is inserted into the plug hole (22).

4. The environmentally friendly power cable according to claim 1, characterized in that: The first fixing frame (3) and the second fixing frame (11) are fixedly connected to the mounting plate (4) at the side, and butterfly bolts (9) pass through the interior of the mounting plate (4).

5. The environmentally friendly power cable according to claim 2, characterized in that: The threaded rod (13) is externally sleeved with an internal threaded seat (14), and the surface of the internal threaded seat (14) is fixedly connected to a rotating disk (16).

6. The environmentally friendly power cable according to claim 2, characterized in that: The side surface of the telescopic plate (7) is fixedly connected to the pull plate (5), and the surface of the pull plate (5) is fixedly connected to the handle (6).

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