Low-voltage distribution line wiring mechanism suitable for smart power grid

Abstract

The invention discloses a low-voltage distribution line wiring mechanism suitable for an intelligent power grid, and belongs to the technical field of line wiring, the low-voltage distribution line wiring mechanism comprises a supporting plate, the front surface of the supporting plate is slidably connected with a sliding seat, the front surface of the sliding seat is provided with a line clamping assembly, and the line clamping assembly comprises a first clamping plate; the first clamping plate is fixedly connected with the front face of the sliding seat, the front face of the sliding seat is fixedly connected with a first elastic telescopic rod, the upper end of the first elastic telescopic rod is fixedly connected with a second clamping plate, the bottom of the second clamping plate is fixedly connected with a pull ring, and an adjusting assembly is arranged on the outer surface of the sliding seat. According to the invention, the wire clamping assembly is arranged on the supporting plate, so that a plurality of intelligent power grid lines which need to be butted together can be fixed, the lines can be cleared more easily, the lines which need to be butted together on two sides can be connected with each other by adjusting the wire clamping assembly through the adjusting assembly, and the effect of facilitating wiring operation of a user is achieved.

Description

Technical Field

[0001] This application relates to the field of line wiring technology, and more specifically, to a low-voltage power distribution line wiring mechanism suitable for smart grids. Background Technology

[0002] Intelligent DC distribution networks are energy distribution systems that use DC buses as the core distribution carrier and are compatible with both AC and DC loads. They belong to the energy utilization technology field of electrical engineering. Their technological advantages include low line loss, high power supply reliability, and adaptability to distributed power source access. Core research directions cover three major systems: dual-voltage DC bus architecture design, high-frequency isolation chain converter control technology, and fault rapid interruption protection strategies. They are mainly divided into three distribution forms: high voltage, medium voltage, and low voltage. Low-voltage distribution cabinets are products used for converting and configuring electrical energy. Low-voltage distribution cabinets are used in power distribution systems with a rated current of 50Hz AC and a rated voltage of 380V for power, lighting, and distribution energy conversion and control. These products feature strong breaking capacity, good dynamic and thermal stability, flexible electrical schemes, convenient combination, strong series compatibility and practicality, and novel structure.

[0003] In existing technologies, wiring low-voltage distribution cabinets in smart grids is usually done manually, lacking corresponding auxiliary equipment. When multiple lines need to be connected, it is not convenient to sort out the lines and bring them together for easy connection. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a low-voltage power distribution line connection mechanism suitable for smart grids, solving the problems mentioned in the background section.

[0005] To achieve the above objectives, this application provides a low-voltage distribution line wiring mechanism suitable for smart grids, including a support plate. A sliding seat is slidably connected to the front of the support plate. A wire clamping assembly is provided on the front of the sliding seat. The wire clamping assembly includes a first clamping plate, which is fixedly connected to the front of the sliding seat. A first elastic telescopic rod is fixedly connected to the front of the sliding seat. A second clamping plate is fixedly connected to the upper end of the first elastic telescopic rod. A pull ring is fixedly connected to the bottom of the second clamping plate. An adjustment assembly is provided on the outer surface of the sliding seat. A back plate is fixedly connected to the back of the support plate. A ground support assembly is provided on the back of the back plate. A first handle is fixedly connected to the front of the support plate. A storage assembly for storing wiring tools or parts is assembled at the bottom of the back plate. An adsorption assembly for adsorbing onto a flat surface to enhance placement stability is assembled on the back of the back plate.

[0006] Preferably, the adjustment assembly includes a first bidirectional screw, which is threaded through the left side of the sliding seat. Support plates are rotatably connected to both ends of the first bidirectional screw, and the support plates are fixedly connected to the front of the support plate.

[0007] Preferably, the adjustment assembly further includes a support base, which is fixedly connected to the front of the support plate. A first rotating shaft is rotatably connected through the front of the support base. A first rotating handle is fixedly connected to the front of the first rotating shaft. A first bevel gear is fixedly connected to the rear end of the first rotating shaft. A second bevel gear meshes with the back of the first bevel gear. The second bevel gear is fixedly connected to the outer surface of the first bidirectional screw.

[0008] Preferably, the ground support assembly includes a diamond-shaped telescopic frame, with a first slider hinged to the upper end of the diamond-shaped telescopic frame, a first slide rail slidably connected to the bottom of the first slider, the first slide rail being fixedly connected to the top of the back plate, a second slider hinged to the lower end of the diamond-shaped telescopic frame, a second slide rail slidably connected to the bottom of the second slider, a top plate being fixedly connected to the bottom of the second slide rail, and a multi-stage telescopic rod being fixedly connected to the top of the top plate, the multi-stage telescopic rod being fixedly connected to the back of the back plate.

[0009] Preferably, the ground support assembly further includes a second bidirectional screw, which is threaded through the left side of the first slider. A second rotating shaft is fixedly connected to both ends of the second bidirectional screw. A second rotating handle is fixedly connected to the end of the second rotating shaft away from the second bidirectional screw. A support block is rotatably connected to the outer surface of the second rotating shaft, and the support block is fixedly connected to the top of the back plate.

[0010] Preferably, the storage component includes a storage box, which is slidably connected to the back plate and the support plate. A limiting frame is fixedly connected to the bottom of the back plate, and the limiting frame is fixedly connected to the back of the support plate. The limiting frame is slidably connected to the outer surface of the storage box. Limiting blocks are fixedly connected to both the left and right sides of the storage box. A base plate is fixedly connected to the bottom of the storage box, and a vertical plate is fixedly connected to the top of the base plate. A second handle is fixedly connected to the front of the vertical plate, and a second elastic telescopic rod is fixedly connected to the upper end of the vertical plate. A locking block is fixedly connected to the outer end of the second elastic telescopic rod, and the locking block is slidably connected to the upper end of the vertical plate.

[0011] Preferably, the storage component further includes a retaining strip, which is fixedly connected to the bottom of the sliding base, and a limiting piece is slidably connected to the bottom of the retaining strip, which is fixedly connected to the front of the support plate.

[0012] Preferably, the adsorption assembly includes a chamber, which is fixedly connected to the back of the back plate. A suction cup is fixedly connected to the back of the chamber, and a connecting pipe is fixedly connected to the outer surface of the chamber. The connecting pipe, the chamber, and the suction cup are interconnected.

[0013] Preferably, the adsorption assembly further includes a guide groove, which is formed on the front of the support plate. A guide rod is slidably connected to the inner surface of the guide groove. A connecting block is fixedly connected to the front of the guide rod. A limiting telescopic rod is fixedly connected to the bottom of the connecting block. The limiting telescopic rod is fixedly connected to the outer surface of the sliding seat. A fixed seat is fixedly connected to the top of the sliding seat. An air chamber is fixedly connected to the back of the fixed seat. The air chamber is connected to the connecting pipe via a pipeline. A piston rod is slidably connected to the inner surface of the air chamber. The piston rod is fixedly connected to the top of the connecting block.

[0014] The advantages of this application are:

[0015] (1) This application sets a clamping component on the support plate to fix multiple smart grid lines that need to be connected together, so as to make it easier to sort out the lines. By adjusting the clamping component, the lines that need to be connected on both sides can be connected to each other, which facilitates the user to perform wiring operations.

[0016] (2) This application sets up a storage component to facilitate the storage of tools, spare parts and materials needed in the wiring process. By adjusting the component to adjust the clamping component, the clamping component will be released from the fixed position as it moves away from the initial position, so that the storage component can be opened, which has the function of facilitating storage.

[0017] (3) This application sets up an adsorption component so that the support plate can be adsorbed on the horizontal or vertical plane of the distribution cabinet. When the clamping component moves away from the initial position, it will also drive the adsorption component to strengthen the negative pressure so that it can be firmly adsorbed on the plane. It has the function of facilitating stable fixation on the plane for user operation. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a rear view of the overall structure of the present invention;

[0021] Figure 3 This is a rear view of the overall structure of the present invention;

[0022] Figure 4 This is a schematic diagram of the overall structure of the present invention in its open state;

[0023] Figure 5This is a rear view of the overall structure of the present invention in the open state;

[0024] Figure 6 This is the invention Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0025] Figure 7 This is the invention Figure 1 Enlarged schematic diagram of the structure at point B;

[0026] Figure 8 This is the invention Figure 1 Enlarged schematic diagram of the structure at point C;

[0027] Figure 9 This is the invention Figure 5 Enlarged schematic diagram of the structure at point D;

[0028] Figure 10 This is the invention Figure 5 Enlarged schematic diagram of the structure at point E in the middle.

[0029] In the above image:

[0030] 1. Support plate; 2. Sliding seat;

[0031] 3. Wire clamping assembly; 301. First clamping plate; 302. First elastic telescopic rod; 303. Second clamping plate; 304. Pull ring;

[0032] 4. Adjustment assembly; 401. First bidirectional screw; 402. Support plate; 403. Support base; 404. First rotating shaft; 405. First bevel gear; 406. Second bevel gear; 407. First rotating handle;

[0033] 5. Back panel;

[0034] 6. Ground support assembly; 601. Diamond-shaped telescopic frame; 602. First slider; 603. First slide rail; 604. Second slider; 605. Second slide rail; 606. Top plate; 607. Multi-stage telescopic rod; 608. Second bidirectional screw; 609. Second rotating shaft; 610. Second rotating handle; 611. Support block;

[0035] 7. Storage components; 701. Storage box; 702. Limiting frame; 703. Limiting block; 704. Base plate; 705. Vertical plate; 706. Second handle; 707. Second elastic telescopic rod; 708. Locking block; 709. Locking strip; 710. Limiting piece;

[0036] 8. Adsorption assembly; 801. Chamber body; 802. Suction cup; 803. Connecting pipe; 804. Guide groove; 805. Guide rod; 806. Connecting block; 807. Limiting telescopic rod; 808. Fixing base; 809. Air chamber; 810. Piston rod;

[0037] 9. The top leader. Detailed Implementation

[0038] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative effort should fall within the scope of protection of the present application.

[0039] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be used interchangeably where appropriate for the purposes of describing embodiments of this application herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0040] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0041] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0042] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; 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, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0043] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0044] Example 1, see Figures 1-10This embodiment provides a low-voltage distribution line wiring mechanism suitable for smart grids, including a support plate 1 made of insulating material. A sliding seat 2, also made of insulating material, is slidably connected to the front of the support plate 1. Two sliding seats 2 are provided. A groove is provided on the front of the support plate 1 for the sliding seats 2 to slide. A wire clamping assembly 3 is provided on the front of the sliding seat 2. The wire clamping assembly 3 is used to clamp wires that need to be connected together, and can clamp multiple wires simultaneously for easier wiring. After clamping the wires, the wire clamping assembly 3 can move them closer together for wiring. The wire clamping assembly 3 includes a first clamping plate 301, which is fixedly connected to the front of the sliding seat 2. A first elastic telescopic rod 302 is fixedly connected to the front of the sliding seat 2. The elastic telescopic rod 302 specifically includes a sleeve rod and a movable rod. The sleeve rod is connected to the sliding seat 2. A spring is provided between the sleeve rod and the movable rod. When the first elastic telescopic rod 302 is compressed, it can return to its original position under the action of the spring. A second clamping plate 303 is fixedly connected to the upper end of the first elastic telescopic rod 302. The opposite sides of the second clamping plate 303 and the first clamping plate 301 are provided with anti-slip textures for clamping the line. A pull ring 304 is fixedly connected to the bottom of the second clamping plate 303. There are eight of them: the first clamping plate 301, the first elastic telescopic rod 302, the second clamping plate 303, and the pull ring 304. They are arranged vertically on the two sliding seats 2 in groups of four. Both surfaces are coated with an insulating coating. An adjusting component 4 is provided on the outer surface of the sliding seat 2. The adjusting component 4 is used to adjust the two sliding seats 2 to move closer or further apart. The adjusting component 4 includes a first bidirectional screw 401, which is threaded through the left side of the sliding seat 2. Rotation of the first bidirectional screw 401 can drive the two sliding seats 2 to move towards or away from each other. Support plates 402 are rotatably connected to both ends of the first bidirectional screw 401. The support plates 402 are fixedly connected to the front of the support plate 1. The adjusting component 4 also includes a support base 403, which is L-shaped and fixedly connected to the front of the support plate 1. A first rotating shaft 404 is rotatably connected through the front of the support base 403. The first rotating shaft 404 is connected to the support base 403. A bearing is provided between the three components. A first rotating shaft 404 has a first rotating handle 407 fixedly connected to its front side. The first rotating handle 407 is made of wood. A first bevel gear 405 is fixedly connected to the rear end of the first rotating shaft 404. A second bevel gear 406 meshes with the back of the first bevel gear 405. The second bevel gear 406 is fixedly connected to the outer surface of the first bidirectional screw 401. A semi-circular groove is provided on the front of the support plate 1 to accommodate the rotation of the second bevel gear 406. There are two support bases 403, two first rotating shafts 404, two first bevel gears 405, two second bevel gears 406, and two first rotating handles 407, which are symmetrically arranged at the left and right ends of the first bidirectional screw 401 to facilitate operation by the user with either hand. A back plate 5 is fixedly connected to the back of the support plate 1.The back panel 5 is L-shaped, and a ground support component 6 is provided on the back of the back panel 5. The ground support component 6 is used to support the ground and fix the movable cabinet door when the support plate 1 is attached to the cabinet door by the adsorption component 8. This prevents the movable cabinet door from moving due to external forces and affecting the user, while ensuring that the support plate 1 is attached to a stable plane for easy operation. The ground support component 6 includes a diamond-shaped telescopic frame 601, which specifically includes multiple intersecting long strips. The intersection of each pair of long strips is fixed with a pivot, allowing the two intersecting long strips to rotate relative to each other. The connection between each pair of upper and lower intersecting long strips is also fixed with a pivot, allowing the diamond-shaped telescopic frame 601 to rotate through the intersection. The long strip plate extends and retracts vertically. Two first sliders 602 are hinged to the upper end of the diamond-shaped telescopic frame 601. A hinge seat is provided at the upper end of the diamond-shaped telescopic frame 601 to hinge with the first sliders 602. A first slide rail 603 with a T-shaped cross-section is slidably connected to the bottom of the first sliders 602. The first slide rail 603 is fixedly connected to the top of the back plate 5. Two second sliders 604 are hinged to the lower end of the diamond-shaped telescopic frame 601. A hinge seat is provided at the lower end of the diamond-shaped telescopic frame 601 to hinge with the second sliders 604. A second slide rail 605 with a T-shaped cross-section is slidably connected to the bottom of the second sliders 604. The bottom of the second slide rail 605 is fixedly connected to... The top plate 606 has two rubber pads at its bottom. A multi-stage telescopic rod 607 is fixedly connected to the top of the top plate 606. The multi-stage telescopic rod 607 is used to limit the descent of the top plate 606 when the diamond-shaped telescopic frame 601 moves it. The multi-stage telescopic rod 607 is fixedly connected to the back of the back plate 5. The ground support assembly 6 also includes a second bidirectional screw 608. The second bidirectional screw 608 is threaded through the left side of the first slider 602. The rotation of the second bidirectional screw 608 can drive the two first sliders 602 to slide in opposite directions. A second rotating shaft 609 is fixedly connected to both ends of the second bidirectional screw 608. A second rotating handle 610 is fixedly connected to the end of the second rotating shaft 609 away from the second bidirectional screw 608. The material is wood. A support block 611 is rotatably connected to the outer surface of the second rotating shaft 609. A bearing is provided between the support block 611 and the second rotating shaft 609. There are two support blocks 611, two second rotating shafts 609, and two second rotating handles 610. The support block 611 is fixedly connected to the top of the back plate 5. A first handle 9 is fixedly connected to the front of the support plate 1. There are two first handles 9. The first handles 9 are made of plastic. The bottom of the back plate 5 is equipped with a storage component 7 for storing wiring tools or parts. The storage component 7 can store tools or other parts and materials used for connecting wires. Under normal conditions, the storage component 7 is fixed between the support plate 1 and the back plate 5. When the sliding seat 2 is moved away from the initial position, the fixation of the storage component 7 will be released.The storage assembly 7 allows for the removal of tools. The back of the back panel 5 is equipped with an adsorption assembly 8 for attaching to a flat surface to enhance placement stability. The adsorption assembly 8 holds the support plate 1 to the surface of the distribution cabinet, facilitating stable operation during wiring. When the sliding seat 2 moves away from its initial position, the adsorption assembly 8 generates negative pressure, causing it to adhere to the flat surface, thus ensuring stable wiring placement during initial wiring.

[0045] When the above-mentioned equipment is used to connect the lines in the low-voltage distribution cabinet of the smart grid, first pull the pull ring 304 to move the second clamping plate 303 away from the first clamping plate 301, thereby compressing the first elastic telescopic rod 302. Then, place the line between the second clamping plate 303 and the first clamping plate 301. By releasing the pull ring 304, the first elastic telescopic rod 302 is reset and pushes the second clamping plate 303, so that it cooperates with the first clamping plate 301 to clamp the line to be connected. By placing the line to be connected between multiple first clamping plates 301 and second clamping plates 303, it is easier to sort out the line for connection. At this time, rotate the first rotating handle 407. The first rotating handle 407 will drive the first rotating shaft 404 to rotate the first bevel gear 405. The first bevel gear 405 will drive the second bevel gear 406 to rotate the first bidirectional screw 401. The rotation of the first bidirectional screw 401 will drive the two sliding seats 2 to slide towards each other on the support plate 1. The two sliding seats 2 will drive the second clamping plate 303 and the first... The wires clamped on the clamp 301 are close to each other to facilitate wiring by the user. The suction assembly 8 is used to fix the support plate 1 to the horizontal or vertical plane of the distribution cabinet. When the support plate 1 is vertically fixed to the cabinet door, the second rotating handle 610 is rotated to drive the second rotating shaft 609 to rotate the second bidirectional screw 608. The rotation of the second bidirectional screw 608 can drive the two first sliders 602 to slide towards each other on the first slide rail 603. The approach of the two first sliders 602 will drive the diamond telescopic frame 601 to adjust. The diamond telescopic frame 601 will extend downward and drive the two second sliders 604 to slide towards each other on the second slide rail 605. At this time, the diamond telescopic frame 601 will push the top plate 606 down. The top plate 606 will contact the ground to apply friction, so that the cabinet door cannot move. This fixes the cabinet door so that it cannot be opened or closed under the action of external force, so that the support plate 1 can be placed in a stable environment and prevent the movement of the cabinet door from affecting the user.

[0046] Example 2, see Figures 1-10The storage component 7 includes a storage box 701, made of [material name missing], with multiple internal compartments for storage. The storage box 701 is slidably connected to the back plate 5 and the support plate 1. A limit frame 702, U-shaped, is fixedly connected to the bottom of the back plate 5 and to the back of the support plate 1. The limit frame 702 is slidably connected to the outer surface of the storage box 701, and the sliding connection between the limit frame 702 and the storage box 701 has a certain amount of friction. Limit blocks 703, semi-circular in shape, are fixedly connected to both sides of the storage box 701. The material is rubber, used to prevent the storage box 701 from easily detaching from the limiting frame 702. When the storage box 701 needs to be removed from the limiting frame 702, the limiting block 703 will be squeezed and deformed, allowing the limiting block 703 to pass through the limiting frame 702, thus allowing the storage box 701 to be removed from the limiting frame 702. The bottom of the storage box 701 is fixedly connected to a base plate 704, and the top of the base plate 704 is fixedly connected to a vertical plate 705. The front of the vertical plate 705 is fixedly connected to a second handle 706, which is made of plastic. The upper end of the vertical plate 705 is fixedly connected to a second elastic telescopic rod 707. The second elastic telescopic rod 707 specifically includes a sleeve rod and a movable rod. The sleeve rod is connected to the upper end of the vertical plate 705. A spring is provided between the sleeve rod and the movable rod, allowing the second elastic telescopic rod 707 to return to its original position under the action of the spring after compression. A locking block 708 is fixedly connected to the outer end of the second elastic telescopic rod 707. The locking block 708 is triangular in shape and is slidably connected to the upper end of the vertical plate 705. There is a small section where the locking block 708 and the vertical plate 705 are in contact. The storage component 7 also includes two locking strips 709, which are fixedly connected to the bottom of the sliding seat 2. Each of the two sliding seats 2 has an L-shaped locking strip 709. The two locking strips 709 are interlocked to form a U-shaped opening for inserting the vertical plate 705. At this time, the locking block 708 will be locked above the locking strip 709, preventing the vertical plate 705 from being pulled out. When the two locking strips 709 are close to each other, the U-shaped opening between them will expand, thus no longer blocking the locking block 708. At this time, the vertical plate 705 can be pulled out from between the two locking strips 709. The bottom of the locking strip 709 is slidably connected to a limiting piece 710, which is fixedly connected to the front of the support plate 1.

[0047] In practical use, when the two sliding seats 2 slide towards each other on the support plate 1, the two sliding seats 2 will also cause the two locking strips 709 at their bottoms to slide against each other. At this time, the U-shaped opening between the two locking strips 709 will widen, and the locking strips 709 will no longer be able to protect the locking block 708. At this time, by pulling the second handle 706, the vertical plate 705 will slide downwards. The vertical plate 705 will drive the bottom plate 704 to lower the storage box 701. The storage box 701 will be pulled out from between the back plate 5 and the support plate 1 to facilitate the use of tools or spare parts stored in the storage box 701 for wiring operations. After the sliding seat 2 is reset, the U-shaped opening between the two locking strips 709 is re-formed to effectively fix and approach each other. At this time, by inserting the storage box 701 back between the back plate 5 and the support plate 1, the storage box 701 will drive the bottom plate 704 and the vertical plate 705 to move upward. The vertical plate 705 will drive the locking block 708 so that its inclined surface pushes against the locking strip 709. The locking block 708 will be pushed to compress the second elastic telescopic rod 707. When the locking block 708 passes the locking strip 709, the second elastic telescopic rod 707 will push the locking block 708 to reset. The locking strip 709 will block the locking block 708, thereby fixing the storage box 701 so that it cannot be pulled out.

[0048] Example 3, see Figures 1-10 The adsorption component 8 includes a chamber 801, which is fixedly connected to the back of the back plate 5. A suction cup 802 is fixedly connected to the back of the chamber 801. There are two chambers 801 and suction cups 802. A connecting pipe 803 is fixedly connected to the outer surface of the chamber 801. The connecting pipe 803, the chamber 801, and the suction cups 802 are interconnected. The adsorption component 8 also includes a guide groove 804, which is located on the front of the support plate 1. A guide rod 805 is slidably connected to the inner surface of the guide groove 804. A connecting block 806 is fixedly connected to the front of the guide rod 805. A limiting telescopic rod 807 is fixedly connected to the bottom of 806. The limiting telescopic rod 807 is fixedly connected to the outer surface of the sliding seat 2. A fixed seat 808 is fixedly connected to the top of the sliding seat 2. The fixed seat 808 is U-shaped. An air chamber 809 is fixedly connected to the back of the fixed seat 808. The air chamber 809 is connected to the connecting pipe 803 by a pipeline. The air chamber 809 and the connecting pipe 803 are connected and communicated by a flexible hose. A piston rod 810 is slidably connected to the inner surface of the air chamber 809. The piston rod 810 is provided with three right-angle bends. The piston rod 810 is fixedly connected to the top of the connecting block 806.

[0049] When the above-mentioned equipment is used, if it is necessary to fix the support plate 1 on a plane for stable use, firstly, the suction cup 802 is attached to the plane. At this time, the two sliding seats 2 slide towards each other on the support plate 1. The sliding seats 2 will also drive the connecting block 806 to make the guide rod 805 slide in the guide groove 804. The guide groove 804 will guide the guide rod 805 so that when the sliding seat 2 leaves the initial position, the guide rod 805 will drive the connecting block 806 to rise through the movement in the guide groove 804. The connecting block 806 will drive the piston rod 810 to rise in the air chamber 809. At this time, the air chamber 809 will draw air from the connecting pipe 803 through the hose, and then draw air from the suction cup 802 through the chamber body 801, so that the suction cup 802 will generate negative pressure and adhere to the plane to fix the support plate 1.

[0050] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A low-voltage distribution line connection mechanism suitable for smart grids, comprising a support plate (1), characterized in that, The support plate (1) is slidably connected to a sliding seat (2) on its front side, and a wire clamping assembly (3) is provided on the front side of the sliding seat (2); The wire clamping assembly (3) includes a first clamping plate (301), which is fixedly connected to the front of the sliding seat (2). A first elastic telescopic rod (302) is fixedly connected to the front of the sliding seat (2). A second clamping plate (303) is fixedly connected to the upper end of the first elastic telescopic rod (302). A pull ring (304) is fixedly connected to the bottom of the second clamping plate (303). An adjustment assembly (4) is provided on the outer surface of the sliding seat (2). A back plate (5) is fixedly connected to the back of the support plate (1). The back plate (5) is provided with a ground support component (6) on the back side, the support plate (1) is fixedly connected with a first handle (9) on the front side, the bottom of the back plate (5) is equipped with a storage component (7) for storing wiring tools or parts, and the back plate (5) is equipped with an adsorption component (8) for adsorbing onto a flat surface to enhance placement stability.

2. The low-voltage distribution line connection mechanism suitable for smart grids according to claim 1, characterized in that, The adjustment component (4) includes a first bidirectional screw (401), which is threaded through the left side of the sliding seat (2). Both ends of the first bidirectional screw (401) are rotatably connected to support plates (402), and the support plates (402) are fixedly connected to the front of the support plate (1).

3. A low-voltage distribution line connection mechanism suitable for smart grids according to claim 2, characterized in that, The adjustment assembly (4) further includes a support base (403), which is fixedly connected to the front of the support plate (1). A first rotating shaft (404) is rotatably connected through the front of the support base (403). A first rotating handle (407) is fixedly connected to the front of the first rotating shaft (404). A first bevel gear (405) is fixedly connected to the rear end of the first rotating shaft (404). A second bevel gear (406) meshes with the back of the first bevel gear (405). The second bevel gear (406) is fixedly connected to the outer surface of the first bidirectional screw (401).

4. A low-voltage distribution line connection mechanism suitable for smart grids according to claim 1, characterized in that, The ground support assembly (6) includes a diamond-shaped telescopic frame (601), with a first slider (602) hinged to the upper end of the diamond-shaped telescopic frame (601). A first slide rail (603) is slidably connected to the bottom of the first slider (602). The first slide rail (603) is fixedly connected to the top of the back plate (5). A second slider (604) is hinged to the lower end of the diamond-shaped telescopic frame (601). A second slide rail (605) is slidably connected to the bottom of the second slider (604). A top plate (606) is fixedly connected to the bottom of the second slide rail (605). A multi-stage telescopic rod (607) is fixedly connected to the top of the top plate (606). The multi-stage telescopic rod (607) is fixedly connected to the back of the back plate (5).

5. A low-voltage distribution line connection mechanism suitable for smart grids according to claim 4, characterized in that, The ground support assembly (6) further includes a second bidirectional screw (608), which is threaded through the left side of the first slider (602). The left and right ends of the second bidirectional screw (608) are fixedly connected to a second rotating shaft (609). The end of the second rotating shaft (609) away from the second bidirectional screw (608) is fixedly connected to a second rotating handle (610). A support block (611) is rotatably connected to the outer surface of the second rotating shaft (609). The support block (611) is fixedly connected to the top of the back plate (5).

6. A low-voltage distribution line connection mechanism suitable for smart grids according to claim 1, characterized in that, The storage component (7) includes a storage box (701), which is slidably connected to the back plate (5) and the support plate (1). A limiting frame (702) is fixedly connected to the bottom of the back plate (5), and the limiting frame (702) is fixedly connected to the back of the support plate (1). The limiting frame (702) is slidably connected to the outer surface of the storage box (701). Limiting blocks (703) are fixedly connected to both the left and right sides of the storage box (701). The storage box (701) is fixedly connected to a bottom plate (704) at the bottom, and a vertical plate (705) is fixedly connected to the top of the bottom plate (704). A second handle (706) is fixedly connected to the front of the vertical plate (705), and a second elastic telescopic rod (707) is fixedly connected to the upper end of the vertical plate (705). A locking block (708) is fixedly connected to the outer end of the second elastic telescopic rod (707), and the locking block (708) is slidably connected to the upper end of the vertical plate (705).

7. A low-voltage distribution line connection mechanism suitable for smart grids according to claim 6, characterized in that, The storage component (7) also includes a card strip (709), which is fixedly connected to the bottom of the sliding seat (2). A limiting piece (710) is slidably connected to the bottom of the card strip (709), and the limiting piece (710) is fixedly connected to the front of the support plate (1).

8. A low-voltage distribution line connection mechanism suitable for smart grids according to claim 1, characterized in that, The adsorption component (8) includes a chamber (801), which is fixedly connected to the back of the back plate (5). A suction cup (802) is fixedly connected to the back of the chamber (801), and a connecting pipe (803) is fixedly connected to the outer surface of the chamber (801). The connecting pipe (803), the chamber (801), and the suction cup (802) are interconnected.

9. A low-voltage distribution line connection mechanism suitable for smart grids according to claim 8, characterized in that, The adsorption assembly (8) further includes a guide groove (804), which is opened on the front of the support plate (1). A guide rod (805) is slidably connected to the inner surface of the guide groove (804). A connecting block (806) is fixedly connected to the front of the guide rod (805). A limiting telescopic rod (807) is fixedly connected to the bottom of the connecting block (806). The limiting telescopic rod (807) is fixedly connected to the outer surface of the sliding seat (2). A fixed seat (808) is fixedly connected to the top of the sliding seat (2). An air chamber (809) is fixedly connected to the back of the fixed seat (808). The air chamber (809) is connected to the connecting pipe (803) via a pipeline. A piston rod (810) is slidably connected to the inner surface of the air chamber (809). The piston rod (810) is fixedly connected to the top of the connecting block (806).

Images