Low-voltage power distribution network architecture

Abstract

The utility model discloses a low -voltage distribution network frame relates to distribution network frame technical field, the utility model discloses a vertical rod, the upper end portion fixed cooperation of vertical rod has the placing plate, both ends of placing plate all rotate and cooperate with the U -shaped plate, the one side of U -shaped plate, placing plate all fixed cooperation has a plurality of insulator, the two first fixed plate of clamping cooperation on the lateral wall of vertical rod, the one side sliding cooperation of first fixed plate has the first T -shaped board, the one side of first T -shaped board with the one side of U -shaped plate rotates and is equipped with two rotating plate between. The utility model discloses the rotating plate is set to make rotating plate drive U -shaped plate to rotate under the action of first T -shaped board, to realize the height level -headed of one side of U -shaped plate with the one side of placing plate, has reduced the problem that the cable level height of placing on the insulator is not identical.

Description

Technical Field

[0001] This utility model belongs to the field of power distribution network frame, specifically, it relates to a low-voltage power distribution network frame. Background Technology

[0002] A distribution network is a power grid that receives electrical energy from the transmission network or regional power plants and distributes it locally or in stages according to voltage to various users through distribution facilities. It plays an important role in distributing electrical energy within the power grid.

[0003] Patent application CN219344218U discloses a low-voltage power distribution network frame. Paragraph 0031 of the specification discloses that a limiting block is positioned within a limiting groove by a positioning element. The positioning element includes a positioning plate fixed to the bottom of the limiting block, located within the limiting groove. Two fastening bolts are threaded onto the positioning plate, arranged side-by-side. The threads of the two bolts extend to the bottom of the limiting groove and abut against it, thereby fixing the position of the positioning plate within the limiting groove, and consequently, fixing the position of the limiting block within the limiting groove.

[0004] However, in practical applications, the positioning plate is positioned inside the limiting groove at one end of the fastening bolt. Since one end of the fastening bolt is in direct contact with the inner wall of the limiting groove, it is easy for one end of the fastening bolt to slide downward along the inner wall of the limiting groove. This can cause the movable rod and the bearing rod to be out of the same horizontal plane, which can easily lead to inconsistent horizontal heights of the cables placed on the insulator.

[0005] To address these shortcomings, a low-voltage distribution network architecture is proposed. Utility Model Content

[0006] The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology and provide a low-voltage distribution network frame.

[0007] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows: A low-voltage power distribution network frame includes a pole, a placement plate is fixedly fitted to the upper end of the pole, U-shaped plates are rotatably fitted to both ends of the placement plate, and multiple insulators are fixedly fitted to one side of the U-shaped plate and the placement plate. Two first fixing plates are snapped onto the outer wall of the upright. A first T-shaped plate is slidably fitted on one side of the first fixing plate. Two rotating plates are rotatably fitted between one side of the first T-shaped plate and one side of the U-shaped plate. Two U-shaped rods are elastically and slidably fitted on both sides of the first T-shaped plate. One end of the U-shaped rod is snapped onto one side of the first fixing plate.

[0008] Optionally, a first fixing block is fixedly fitted on both sides of the placement plate, and a first fixing rod is fixedly fitted on both sides of the first fixing block. A first through hole is opened on both sides of the U-shaped plate, and the first fixing rod is located inside the first through hole.

[0009] Optionally, a second fixing block is fixedly fitted to the bottom of the U-shaped plate, and a second fixing rod is fixedly fitted to both sides of the second fixing block. A second through hole is opened at the first end of the rotating plate, and the second fixing rod is located inside the second through hole.

[0010] Optionally, a third fixing block is fixedly fitted on one side of the first T-shaped plate, and a third fixing rod is fixedly fitted on both sides of the third fixing block. A third through hole is opened at the second end of the rotating plate, and the third fixing rod is located inside the third through hole.

[0011] Optionally, a first T-shaped groove is provided on one side of the first fixing plate, and the first T-shaped plate is slidably fitted inside the first T-shaped groove.

[0012] Optionally, a second fixing plate is fixedly fitted to one side of the first T-shaped plate, a second T-shaped groove is provided on one side of the second fixing plate, a second T-shaped plate is fixedly fitted between one end of two adjacent U-shaped rods, the second T-shaped plate is slidably fitted inside the second T-shaped groove, and two springs are fixedly fitted between the two second T-shaped plates.

[0013] Optionally, two positioning holes are provided on both sides of the first fixing plate, and one end of the U-shaped rod is located inside the positioning hole.

[0014] Optionally, both ends of the first fixing plate are fixedly fitted with clamps, the inner sidewall of the clamps is attached to the outer sidewall of the upright, and two bolts are provided between one end of two adjacent clamps.

[0015] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time: The rotating plate is designed to drive the U-shaped plate to rotate under the action of the first T-shaped plate, so that one side of the U-shaped plate is at the same height as the side of the placement plate, thus reducing the problem of inconsistent horizontal height of the cables placed on the insulator. The first T-shaped groove is designed to allow the first T-shaped plate to slide inside the first T-shaped groove under the action of the second fixed plate. The first T-shaped groove also guides the sliding direction of the first T-shaped plate, reducing the problem of the first T-shaped plate tilting during sliding and improving the stability of the first T-shaped plate during sliding.

[0016] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0017] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings: Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model; Figure 2 This is a bottom view of an embodiment of the present invention. Figure 3 This is a schematic diagram of the first fixing plate structure according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the third fixing block structure according to an embodiment of the present invention.

[0018] The attached diagram lists the components represented by each number as follows: Upright pole 100, placement plate 101, first fixing block 102, first fixing rod 103, U-shaped plate 104, first through hole 105, insulator 106, second fixing block 107, second fixing rod 108, rotating plate 109, second through hole 110, third through hole 111, first fixing plate 200, clamp 201, bolt 202, first T-slot 203, first T-shaped plate 204, third fixing block 205, second fixing plate 206, second T-slot 207, second T-shaped plate 208, spring 209, U-shaped rod 210, third fixing rod 211, positioning hole 212.

[0019] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings.

[0021] Please see Figure 1-4 As shown, this embodiment provides a low-voltage power distribution network frame, including a pole 100, a placement plate 101 fixedly fitted at the upper end of the pole 100, a U-shaped plate 104 rotatably fitted at both ends of the placement plate 101, and a plurality of insulators 106 fixedly fitted on one side of the U-shaped plate 104 and the placement plate 101. Two first fixing plates 200 are snapped onto the outer wall of the upright 100. A first T-shaped plate 204 is slidably fitted on one side of the first fixing plate 200. Two rotating plates 109 are rotatably fitted between one side of the first T-shaped plate 204 and one side of the U-shaped plate 104. Two U-shaped rods 210 are elastically and slidably fitted on both sides of the first T-shaped plate 204. One end of the U-shaped rod 210 is snapped onto one side of the first fixing plate 200.

[0022] Working principle: First, slide the U-shaped rod 210, releasing one end of the U-shaped rod 210 from the positioning of the first fixed plate 200. Then slide the U-shaped rod 210 upward, causing the first T-shaped plate 204 to slide inside the first fixed plate 200. The first T-shaped plate 204 rotates the U-shaped plate 104 through the rotating plate 109, making one side of the U-shaped plate 104 horizontal with one side of the placement plate 101. Then release the U-shaped rod 210, which slides under the action of elasticity and positions the first T-shaped plate 204 inside the first fixed plate 200 through one end of the U-shaped rod 210, thereby completing the adjustment of the position of the U-shaped plate 104.

[0023] The rotating plate 109 is configured to drive the U-shaped plate 104 to rotate under the action of the first T-shaped plate 204, so that one side of the U-shaped plate 104 is at the same height as one side of the placement plate 101, thereby reducing the problem of inconsistent horizontal height of the cables placed on the insulator 106.

[0024] To make the sliding process of the first T-shaped plate 204 on one side of the first fixed plate 200 more stable in this embodiment, the following structure is used for improvement, such as... Figure 1-4As shown, in this embodiment, both sides of the placement plate 101 are fixedly fitted with first fixing blocks 102, and both sides of the first fixing blocks 102 are fixedly fitted with first fixing rods 103. Both sides of the U-shaped plate 104 have first through holes 105, and the first fixing rods 103 are located inside the first through holes 105. The bottom of the U-shaped plate 104 is fixedly fitted with a second fixing block 107, and both sides of the second fixing block 107 are fixedly fitted with second fixing rods 108. The first end of the rotating plate 109 has a second through hole 110, and the second fixing rods 108 are located inside the second through hole 110. One side of the first T-shaped plate 204 is fixedly fitted with a third fixing block 205, and both sides of the third fixing block 205 are fixedly fitted with third fixing rods 211. The second end of the rotating plate 109 has a third through hole 111, and the third fixing rods 211 are located inside the third through hole 111. A first T-shaped groove 203 is provided on one side of the fixing plate 200. A first T-shaped plate 204 is slidably fitted inside the first T-shaped groove 203. A second fixing plate 206 is fixedly fitted on one side of the first T-shaped plate 204. A second T-shaped groove 207 is provided on one side of the second fixing plate 206. A second T-shaped plate 208 is fixedly fitted between one end of two adjacent U-shaped rods 210. The second T-shaped plate 208 is slidably fitted inside the second T-shaped groove 207. Two springs 209 are fixedly fitted between the two second T-shaped plates 208. Two positioning holes 212 are provided on both sides of the first fixing plate 200. One end of the U-shaped rod 210 is located inside the positioning hole 212. A clamp 201 is fixedly fitted at both ends of the first fixing plate 200. The inner side wall of the clamp 201 is attached to the outer side wall of the upright 100. Two bolts 202 are provided between one end of two adjacent clamps 201.

[0025] In this embodiment, the first fixing plate 200 is first placed on the outer wall of the upright 100. Then, the clamp 201 is positioned on the periphery of the upright 100 by bolts 202. Then, the second T-shaped plate 208 is slid. The second T-shaped plate 208 drives one end of the U-shaped rod 210 to release the positioning of the first fixing plate 200 and stretch the spring 209. Then, the first T-shaped plate 204 is slid upward. The first T-shaped plate 204 slides inside the first T-shaped groove 203. The first T-shaped plate 204 drives the rotating plate 109 to move through the third fixing block 205. One end of the rotating plate 109 drives the U-shaped plate 104 to rotate so that one side of the U-shaped plate 104 is horizontally aligned with one side of the placement plate 101. Then, the second T-shaped plate 208 is released. The second T-shaped plate 208 is reset under the elastic action of the spring 209. The second T-shaped plate 208 drives one end of the U-shaped rod 210 to slide into the positioning hole 212, thereby completing the adjustment of the position of the U-shaped plate 104.

[0026] The first T-shaped groove 203 is provided so that the first T-shaped plate 204 slides inside the first T-shaped groove 203 under the action of the second fixed plate 206. The first T-shaped groove 203 guides the sliding direction of the first T-shaped plate 204, reducing the problem of the first T-shaped plate 204 tilting during sliding and improving the stability of the first T-shaped plate 204 during sliding.

[0027] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A low voltage electrical distribution network, characterized in that, include: A pole (100) is fixedly fitted with a placement plate (101) at its upper end. Both ends of the placement plate (101) are rotatably fitted with U-shaped plates (104). Multiple insulators (106) are fixedly fitted on one side of the U-shaped plate (104) and the placement plate (101). Two first fixing plates (200) are snapped onto the outer wall of the upright (100). A first T-shaped plate (204) is slidably fitted on one side of the first fixing plate (200). Two rotating plates (109) are rotatably fitted between one side of the first T-shaped plate (204) and one side of the U-shaped plate (104). Two U-shaped rods (210) are elastically and slidably fitted on both sides of the first T-shaped plate (204). One end of the U-shaped rod (210) is snapped onto one side of the first fixing plate (200).

2. The low voltage distribution network of claim 1, wherein, The placement plate (101) is fixedly fitted with a first fixing block (102) on both sides, and a first fixing rod (103) is fixedly fitted on both sides of the first fixing block (102). The U-shaped plate (104) is provided with a first through hole (105) on both sides, and the first fixing rod (103) is located inside the first through hole (105).

3. A low-voltage distribution network frame according to claim 1, characterized in that, The bottom of the U-shaped plate (104) is fixedly fitted with a second fixing block (107), and the two sides of the second fixing block (107) are fixedly fitted with second fixing rods (108). The first end of the rotating plate (109) is provided with a second through hole (110), and the second fixing rod (108) is located inside the second through hole (110).

4. A low-voltage distribution network frame according to claim 1, characterized in that, A third fixing block (205) is fixedly fitted on one side of the first T-shaped plate (204), and a third fixing rod (211) is fixedly fitted on both sides of the third fixing block (205). A third through hole (111) is opened at the second end of the rotating plate (109), and the third fixing rod (211) is located inside the third through hole (111).

5. A low-voltage distribution network frame according to claim 1, characterized in that, A first T-shaped groove (203) is provided on one side of the first fixing plate (200), and the first T-shaped plate (204) is slidably fitted inside the first T-shaped groove (203).

6. A low-voltage distribution network frame according to claim 1, characterized in that, A second fixing plate (206) is fixedly fitted on one side of the first T-shaped plate (204). A second T-shaped groove (207) is opened on one side of the second fixing plate (206). A second T-shaped plate (208) is fixedly fitted between one end of two adjacent U-shaped rods (210). The second T-shaped plate (208) is slidably fitted inside the second T-shaped groove (207). Two springs (209) are fixedly fitted between the two second T-shaped plates (208).

7. A low-voltage distribution network frame according to claim 1, characterized in that, Two positioning holes (212) are provided on both sides of the first fixing plate (200), and one end of the U-shaped rod (210) is located inside the positioning hole (212).

8. The low voltage distribution network of claim 1, wherein, Both ends of the first fixing plate (200) are fixedly fitted with clamps (201). The inner sidewall of the clamp (201) is attached to the outer sidewall of the upright (100). Two bolts (202) are provided between one end of two adjacent clamps (201).

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