Efficient power distribution network frame for power distribution network planning

Abstract

The utility model discloses an efficient power distribution network frame for power distribution network planning, which comprises a main body I. The upper surface of the main body I is fixedly connected with a main body II, the surfaces of the two sides of the main body II close to the upper end are fixedly connected with mounting seats, and the upper surfaces of the mounting seats close to the two sides are provided with mounting grooves. And the upper surface in the mounting groove is rotationally connected with a threaded rod. And by rotating the knob, the extrusion plate stably slides in the slide way on the inner wall of the mounting seat. And the convex inclined surface of the lower surface presses the inclined surface of the fixing plate, so that the fixing plate gradually gets close to firmly fix wires with different thicknesses. Meanwhile, the second movable rod rotates and expands on the two sides of the guide column, the first movable rod is driven to rotate synchronously, then the connecting plate moves, and the fixing pad is made to be tightly attached to the surface of the electric wire. By means of the design, impact force generated by wind power can be effectively buffered and absorbed when wind blows, and the negative influence on the wire connecting part near the second main body is reduced to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution network frames, in particular to a high-efficiency power distribution network frame used for power distribution network planning. Background Art

[0002] The distribution network is a critical component of the power system, responsible for distributing and transmitting high-voltage electricity to end users. It comprises a complex network of distribution lines, substations, and other facilities. Its design must consider factors such as load characteristics, power supply reliability, cost-effectiveness, and safety. It utilizes multiple voltage levels, a ring network structure, and dual power supplies to enhance reliability. Real-time monitoring and appropriate control and protection are crucial for operation and maintenance. With the development of society, the distribution network needs to be upgraded and renovated, with new facilities and advanced technologies to enhance its intelligence and ensure efficient, safe, and reliable power supply.

[0003] When installing power lines on distribution grids, operators often need to equip themselves with a variety of tools and equipment due to the varying diameters of the wires, which undoubtedly increases the complexity and workload. Furthermore, in windy weather, installed power lines are susceptible to swaying and shaking, which can pull at their connections near the distribution grid. Over time, this shaking can pose a safety hazard and threaten the stable operation of the power grid. Utility Model Content

[0004] The utility model provides an efficient distribution network rack for distribution network planning, which can fix thicker or thinner wires within a certain range, and at the same time can buffer and shock the connection parts close to the rack, thereby reducing the impact of the force generated by wind on the wire connections.

[0005] The top end face of said sliding panel also is provided with an interlocking piece, and the interlocking piece is hinged on the base with a base end, and an end of two guide rails are placed on the interlocking piece, the guide rail being connected with a up-down knob. The mounting seat is provided to install the component, the threaded rod is provided to drive the extrusion plate to move, the threaded hole is provided to cooperate with the threaded rod to enable the extrusion plate to move, the guide column is provided to guide one end of the extrusion plate, the spring is provided to facilitate the resetting of the fixing plate, the fixing plate is provided to fit the surface of the wire, and the telescopic rod is provided to prevent the spring from bending around.

[0006] According to the described efficient distribution network rack for distribution network planning, the upper surface of the extruded plate is fixedly connected to a connecting seat, and the two sides of the connecting seat are rotatably connected to the movable rods 2. The connecting seat is provided to drive the movable rods 2 to rotate, and the movable rods 2 are provided to cooperate with the movable rods 1 to move.

[0007] According to the described efficient distribution network rack for distribution network planning, one end of the movable rod 2 is rotatably connected to the movable rod 1, and a connecting plate is rotatably connected to a side surface of the movable rod away from the movable rod 2. The movable rod 1 is provided to drive the components to move, and the connecting plate is provided to connect the components.

[0008] According to the described efficient power distribution network rack for power distribution network planning, a shock absorber is fixedly connected to the side surface of the connecting plate, and a fixing pad is fixedly connected to the side surface of the shock absorber. The shock absorber is provided to cushion the force generated during shaking, and the fixing pad is provided to conform to the surface of the wire.

[0009] According to the efficient power distribution network rack for power distribution network planning, the connecting plate is slidably connected to the inner upper surface of the mounting seat, and the upper surface of the mounting seat is rotatably connected to a knob. The knob is provided to facilitate the rotation of the threaded rod.

[0010] According to the efficient distribution network rack for distribution network planning, one end of the threaded rod passes through the mounting seat and is fixedly connected to the knob, and a reinforcement is fixedly connected to an inner surface of the main body. The reinforcement is provided to enhance structural stability.

[0011] According to the efficient distribution network rack for power distribution network planning, a warning plate is fixedly connected to the middle of one side surface of the main body, and a player is fixedly connected to the middle of the inner upper surface of the second main body. The warning plate is provided to enhance the warning effect, and the player is provided to repel birds.

[0012] According to the described efficient power distribution network rack for power distribution network planning, there are multiple reinforcement members, the side surface of the extruded plate is inclined near the fixed plate, the mounting base has cable entry holes on both sides, and a power block is provided inside the second body near the player, electrically connected to the player. The power block is provided to provide power to the player.

[0013] The beneficial effects of this utility model are as follows: By rotating the knob, the extrusion plate slides within the slideway on the inner wall of the mounting base. The protruding inclined surface on its lower surface presses against the inclined surface of the fixing plate, thereby bringing the fixing plates closer together to securely hold thicker or thinner wires. Simultaneously, the second movable rod rotates and expands on both sides of the guide post, driving the first movable rod to rotate, thereby moving the connecting plate and driving the fixing pad to closely adhere to the surface of the wire. This effectively buffers and absorbs the generated force during windy conditions, somewhat mitigating the impact on the wire connection near the second main body.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency distribution network rack for distribution network planning in the utility model;

[0017] Figure 2 This is a schematic diagram of the player installation structure of a high-efficiency distribution network rack for distribution network planning in the utility model;

[0018] Figure 3 This is a schematic diagram of a threaded rod installation structure of a high-efficiency distribution network rack for distribution network planning according to the utility model;

[0019] Figure 4 This is a schematic diagram of the spring installation structure of a high-efficiency distribution network rack used for distribution network planning in the utility model.

[0020] Legend:

[0021] 1. Main body 1; 2. Reinforcement; 3. Mounting seat; 4. Main body 2; 5. Warning plate; 6. Player; 7. Connecting plate; 8. Shock absorber; 9. Fixing pad; 10. Movable rod 1; 11. Knob; 12. Movable rod 2; 13. Threaded rod; 14. Extrusion plate; 15. Guide column; 16. Connecting seat; 17. Spring; 18. Fixing plate. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0023] Reference Figures 1 to 4 The utility model embodiment is a high-efficiency distribution network rack for distribution network planning, which includes a main body 1, the upper surface of the main body 1 is fixedly connected to the main body 2 4, the two sides of the main body 2 4 near the upper end are fixedly connected to the mounting seat 3, the upper surface of the mounting seat 3 is provided with mounting grooves near both sides, the upper surface of the mounting groove is rotatably connected to the threaded rod 13, the inner surface of the mounting seat 3 is slidably connected to the extrusion plate 14 near the threaded rod 13, the two sides of the extrusion plate 14 are provided with threaded holes near the threaded rod 13, the threaded rod 13 and the threaded hole are engaged, and one of the mounting grooves is fixedly connected to Guide post 15 and extrusion plate 14 have sliding holes on both sides near guide post 15. Guide post 15 and the sliding holes are slidably connected. Springs 17 are fixedly connected to both sides of the inner surface of mounting base 3. One end of spring 17 is fixedly connected to fixing plate 18. The lower surface of fixing plate 18 is slidably connected to the inner upper surface of mounting base 3. A telescopic rod is fixedly connected to the inner surface of mounting base 3 near spring 17. One end of the telescopic rod is fixedly connected to the side surface of fixing plate 18. The upper surface of extrusion plate 14 is fixedly connected to connecting base 16. The two sides of connecting base 16 are rotatably connected to movable rod 2 12. The power supply block can cooperate with player 6 to produce sound, thereby repelling birds.

[0024] The connecting plate 7 is slidably connected to the inner upper surface of the mounting base 3. A knob 11 is rotatably connected to the upper surface of the mounting base 3. A shock absorber 8 is fixedly connected to the side surface of the connecting plate 7. A fixed pad 9 is fixedly connected to the side surface of the shock absorber 8. One end of the movable rod 2 12 is rotatably connected to the movable rod 1 10. The side surface of the movable rod 10 is rotatably connected to the connecting plate 7 away from the movable rod 2 12. By rotating the component knob 11, the component fixing plate 18 and the fixed pad 9 are driven to work together to achieve the installation of the wires.

[0025] There are multiple reinforcements 2. The side surface of the extrusion plate 14 is inclined near the fixed plate 18. Wire entry holes are provided on both side surfaces of the mounting seat 3. A power block is provided inside the main body 2 4 near the player 6. The power block and the player 6 are electrically connected. A warning plate 5 is fixedly connected to the side surface of the main body 1 near the middle. The player 6 is fixedly connected to the inner upper surface of the main body 2 4 near the middle. One end of the threaded rod 13 passes through the mounting seat 3 and is fixedly connected to the knob 11. The reinforcement 2 is fixedly connected to the inner surface of the main body 1. In windy conditions, the cable will inevitably shake due to the wind. In order to reduce the influence of external forces on the wire connection end near the main body 2 4, the fixed pad 9 connected by the shock absorber 8 fits tightly to the surface of the wire. When subjected to force, the generated force is buffered and weakened by the shock absorber 8, thereby reducing the negative impact of the external force on the wire connection end near the main body 2 4.

[0026] Working principle: When installing the wires, first insert both ends of the wires through the wire entry holes of the mounting base 3 to ensure that the wires at both ends are butted together. For wires of different thicknesses, rotate the knob 11. At this time, the extrusion plate 14 will slide smoothly in the slideway on the inner wall of the mounting base 3. As the extrusion plate 14 advances, the inclined surface of the protruding part of its lower surface contacts and squeezes the inclined surface of the fixed plate 18. The spring 17 is stretched by force, pushing the fixed plates 18 closer together until they are close to the surface of the wires, thereby completing the stable installation of wires of different thicknesses. During the continuous movement of the extrusion plate 14, the movable rod 2 12 will rotate on the surfaces of both sides of the guide column 15 and smoothly expand to both sides of the extrusion plate 14. This action is transmitted through the other end of the movable rod 2 12, driving the movable rod 10 to rotate on the side surface of the connecting plate 7. As the movable rod 10 rotates, the connecting plate 7 moves toward the fixed pad 9, so that the fixed pad 9 fits tightly to the surface of the wire. This design can effectively reduce the risk of the wire connection end shaking due to force when windy, and significantly improve the stability of the wire connection.

[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An efficient distribution network frame for distribution network planning, characterized in that: The invention comprises a main body (1), wherein the upper surface of the main body (1) is fixedly connected to the main body (4), the two side surfaces of the main body (4) near the upper end are fixedly connected to the mounting seat (3), the inner upper surface of the mounting seat (3) is provided with mounting grooves near both sides, the inner upper surface of the mounting groove is rotatably connected to the threaded rod (13), the inner surface of the mounting seat (3) is slidably connected to the extrusion plate (14) near the threaded rod (13), the two side surfaces of the extrusion plate (14) are provided with threaded holes near the threaded rod (13), the threaded rod (13) and the threaded holes are engaged, and one of the mounting holes is provided. A guide column (15) is fixedly connected in the mounting groove, and sliding holes are opened on both side surfaces of the extrusion plate (14) near the guide column (15). The guide column (15) and the sliding holes are slidably connected. Springs (17) are fixedly connected to both side surfaces of the mounting seat (3), and one end of the spring (17) is fixedly connected to a fixing plate (18). The lower surface of the fixing plate (18) is slidably connected to the upper surface of the mounting seat (3). A telescopic rod is fixedly connected to the inner surface of the mounting seat (3) near the spring (17), and one end of the telescopic rod is fixedly connected to the side surface of the fixing plate (18).

2. The efficient distribution network rack for distribution network planning according to claim 1, characterized in that: The upper surface of the extrusion plate (14) is fixedly connected to a connecting seat (16), and the two side surfaces of the connecting seat (16) are rotatably connected to the movable rod two (12).

3. The efficient distribution network rack for distribution network planning according to claim 2, characterized in that: One end of the movable rod 2 (12) is rotatably connected to the movable rod 1 (10), and the side surface of the movable rod 1 (10) is rotatably connected to the connecting plate (7) away from the movable rod 2 (12).

4. The efficient distribution network rack for distribution network planning according to claim 3, characterized in that: A shock absorber (8) is fixedly connected to the side surface of the connecting plate (7), and a fixing pad (9) is fixedly connected to the side surface of the shock absorber (8).

5. The efficient distribution network rack for distribution network planning according to claim 4, characterized in that: The connecting plate (7) is slidably connected to the inner upper surface of the mounting seat (3), and the upper surface of the mounting seat (3) is rotatably connected to a knob (11).

6. The efficient distribution network rack for distribution network planning according to claim 5, characterized in that: One end of the threaded rod (13) passes through the mounting seat (3) and is fixedly connected to the knob (11), and a reinforcement member (2) is fixedly connected to the inner surface of the main body (1).

7. The efficient distribution network rack for distribution network planning according to claim 6, characterized in that: A warning plate (5) is fixedly connected to the side surface of the main body (1) near the middle, and a player (6) is fixedly connected to the inner upper surface of the main body (4) near the middle.

8. The efficient distribution network rack for distribution network planning according to claim 7, characterized in that: There are multiple reinforcement members (2), the side surface of the extrusion plate (14) near the fixed plate (18) is an inclined surface, the two side surfaces of the mounting seat (3) are provided with wire entry holes, and a power block is provided inside the main body (4) near the player (6), and the power block is electrically connected to the player (6).

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