Grounding copper bar with improved structure

Abstract

The utility model discloses a grounding copper bar with an improved structure, which comprises a first copper bar and a first reserved groove, one side of the first copper bar is provided with a second copper bar, one side of the bottom ends of the first copper bar and the second copper bar is fixedly provided with a first fixing seat, the bottom end of the first fixing seat is fixedly provided with a mounting seat, and the mounting seat is fixedly provided with a second reserved groove. First assembling holes are formed in the front end and the bottom end of the mounting base. According to the grounding copper bar with the improved structure, the second fixing seat and other parts are arranged, the movable plate is overturned upwards and screwed into the assembling hole and the assembling groove through the positioning bolt, so that the second fixing seat and the second connecting seat can be conveniently connected and fixed, and the connecting wires can be conveniently and independently placed in a classified mode and supported through the placing groove in the top; the problems that the connecting lines are easy to wear due to back-and-forth friction after connection between the connecting lines and the copper bars, and the connecting lines are inconvenient to separately place and support in a classified manner are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of grounding copper bars, in particular to a grounding copper bar with an improved structure. Background Art

[0002] The grounding copper busbar is an electrical component used for grounding electrical equipment. The effective connection between electrical equipment and the earth is called grounding. The grounding copper busbar is also called copper busbar, copper busbar, etc. The raw material of the grounding copper busbar is copper, and it is an important component in electrical wiring.

[0003] According to the existing design of the grounding copper busbar with an improved structure, the connection wires are easily worn out due to the back-and-forth friction between the connection wires and the copper busbar, and it is inconvenient to classify and place the connection wires separately and support them, resulting in insufficient applicability.

[0004] Now, a new type of grounding copper busbar with an improved structure is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a grounding copper busbar with an improved structure to solve the problem in the background art that the connection wires are easily worn out due to friction between the connection wires and the copper busbar, and it is inconvenient to place and support the connection wires separately.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grounding copper bar with an improved structure, comprising a first copper bar and a first reserved groove, a second copper bar is arranged on one side of the first copper bar, a first fixing seat is fixedly installed on one side of the bottom ends of the first copper bar and the second copper bar, a mounting seat is fixedly installed on the bottom end of the first fixing seat, a first assembly hole is arranged on the front end and the bottom end of the mounting seat, a first reserved groove is arranged on one side of the top ends of the first copper bar and the second copper bar, a protective cover is arranged on the top ends of the first copper bar and the second copper bar, a second reserved groove is arranged on the top end of the first copper bar, and the A positioning screw is provided longitudinally through the interior of the second reserved groove, a nut is movably connected to the outside of the top end of the positioning screw, a locking nut is movably connected to the outside of the positioning screw, a second connecting block is fixedly connected to one side of the second copper bar, a splicing groove is provided on one side of the first copper bar, a second fixing seat is fixedly connected to the front end of the first copper bar and the second copper bar, a hinge seat is fixedly installed at the front end of the top of the first copper bar and the second copper bar, a first connecting seat is movably hinged between the hinge seats, a movable plate is fixedly connected to the top of the first connecting seat, and a placement groove is provided at the top of the movable plate.

[0007] Preferably, the placement grooves are semi-arc-shaped, and three groups of the placement grooves are provided.

[0008] Preferably, a second connecting seat is fixedly connected to one side of the front end of the movable plate, a second assembly hole is arranged inside the top end of the second connecting seat, a positioning bolt is longitudinally penetrated inside the second assembly hole, and an assembly groove is arranged at the top end of the second fixed seat.

[0009] Preferably, the movable plate is flippable at the top of the first copper bar and the second copper bar via a hinge seat and a first connecting seat, and the hinge seat is detachable from the second fixing seat via a positioning bolt.

[0010] Preferably, the second connecting block is detachably embedded in the splicing groove, and two groups of the second connecting blocks are provided, and the second connecting blocks are symmetrically distributed at the front end and the rear end of one side of the second copper busbar.

[0011] Preferably, the outside of the protective cover is fixedly connected to a third connecting seat, the bottom end of the third connecting seat is fixedly connected to a first connecting block, and the first connecting block is detachably embedded in the inside of the first reserved groove.

[0012] Preferably, a third reserved groove is provided at the front end of the protective cover, and six groups of the third reserved grooves are provided, and the positions of the third reserved grooves coincide with those of the second reserved grooves.

[0013] Preferably, three groups of placement grooves are provided, and the placement grooves are evenly spaced and distributed on the top of the movable plate, and the positions of the placement grooves coincide with those of the second reserved grooves.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the grounding copper bar with improved structure not only facilitates the individual classification and placement of the connecting wires and supports them, realizes the splicing and fixation of the copper bar, but also realizes the coverage and protection of the connection position;

[0015] (1) By providing a second fixing seat, an assembly groove, a hinge seat, a first connecting seat, a movable plate, a placement groove, a positioning bolt, a second connecting seat, and a second assembly hole, the movable plate is turned upward, and the positioning bolt is screwed into the assembly hole and the assembly groove, so that the second fixing seat and the second connecting seat can be connected and fixed, and the placement groove on the top can facilitate the connection lines to be placed separately and supported;

[0016] (2) By providing the first copper bar, the splicing groove, the second connecting block, and the second copper bar, a copper bar can be added according to the required length. By utilizing the relationship between the second connecting block and the splicing groove, the first copper bar, the second copper bar, and the added copper bar can be spliced ​​and fixed, making it more flexible and applicable;

[0017] (3) By providing a protective cover, a third reserved groove, a first reserved groove, a first connecting block, and a third connecting seat, after all the connecting wires are connected to the copper busbar, the protective cover is snapped onto the top of the first copper busbar and the second copper busbar, and the first connecting block is inserted into the first reserved groove and fixed, thereby covering and protecting the connecting parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 It is a side view structural diagram of the connection mode between the protective cover and the first copper bar of the utility model;

[0020] Figure 3 It is a side view structural diagram of the connection method between the second connecting seat and the fixing seat of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the top view of the connection method between the first copper bar and the second copper bar.

[0022] In the figure: 1. first copper busbar; 2. first reserved groove; 3. first connecting block; 4. first fixing seat; 5. mounting seat; 6. first assembly hole; 7. second fixing seat; 8. assembly groove; 9. locking nut; 10. positioning screw; 11. second reserved groove; 12. hinge seat; 13. first connecting seat; 14. movable plate; 15. splicing groove; 16. second connecting block; 17. second copper busbar; 18. positioning bolt; 19. second connecting seat; 20. second assembly hole; 21. third reserved groove; 22. protective cover; 23. placement groove; 24. nut; 25. third connecting seat. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-4A grounding copper bar with an improved structure comprises a first copper bar 1 and a first reserved groove 2, a second copper bar 17 is arranged on one side of the first copper bar 1, a first fixing seat 4 is fixedly installed on one side of the bottom end of the first copper bar 1 and the second copper bar 17, a mounting seat 5 is fixedly installed on the bottom end of the first fixing seat 4, a first assembly hole 6 is arranged on the front end and the bottom end of the mounting seat 5, a first reserved groove 2 is arranged on one side of the top end of the first copper bar 1 and the second copper bar 17, a protective cover 22 is arranged on the top end of the first copper bar 1 and the second copper bar 17, a second reserved groove 11 is arranged on the top end of the first copper bar 1, and a second reserved groove 11 is longitudinally penetrated inside A positioning screw 10 is arranged, a nut 24 is movably connected to the outside of the top of the positioning screw 10, a locking nut 9 is movably connected to the outside of the positioning screw 10, a second connecting block 16 is fixedly connected to one side of the second copper bar 17, a splicing groove 15 is arranged on one side of the first copper bar 1, a second fixing seat 7 is fixedly connected to the front ends of the first copper bar 1 and the second copper bar 17, an articulated seat 12 is fixedly installed at the front ends of the tops of the first copper bar 1 and the second copper bar 17, a first connecting seat 13 is movably hinged between the articulated seats 12, a movable plate 14 is fixedly connected to the top of the first connecting seat 13, and a placement groove 23 is arranged at the top of the movable plate 14;

[0025] The placement slots 23 are semi-arc-shaped, and there are three groups of placement slots 23;

[0026] A second connecting seat 19 is fixedly connected to one side of the front end of the movable plate 14. A second assembly hole 20 is provided inside the top of the second connecting seat 19. A positioning bolt 18 is longitudinally penetrated inside the second assembly hole 20. A mounting groove 8 is provided at the top of the second fixing seat 7.

[0027] The movable plate 14 can be turned over at the top of the first copper bar 1 and the second copper bar 17 through the hinge seat 12 and the first connecting seat 13, and the hinge seat 12 can be detached from the second fixed seat 7 through the positioning bolt 18;

[0028] There are three groups of placement grooves 23, which are evenly spaced and distributed on the top of the movable plate 14, and the positions of the placement grooves 23 coincide with the positions of the second reserved grooves 11;

[0029] Specifically, Figure 1 and Figure 3 As shown, the movable plate 14 is flipped upward, and the positioning bolt 18 is screwed into the second assembly hole 20 and the assembly groove 8, so that the second fixing seat 7 and the second connecting seat 19 can be connected and fixed conveniently. Through the placement groove 23 on the top, the connecting wires can be easily classified and placed separately and supported.

[0030] Embodiment 2: The second connection block 16 is detachably embedded in the splicing groove 15, and two groups of the second connection blocks 16 are provided. The second connection blocks 16 are symmetrically distributed at the front end and the rear end of one side of the second copper busbar 17;

[0031] Specifically, Figure 1 and Figure 4 As shown, copper bars can be added according to the required length, and the first copper bar 1, the second copper bar 17 and the added copper bar can be spliced ​​and fixed by utilizing the relationship between the second connecting block 16 and the splicing groove 15, making it more flexible and applicable.

[0032] Embodiment 3: The outside of the protective cover 22 is fixedly connected with a third connection seat 25, the bottom end of the third connection seat 25 is fixedly connected with a first connection block 3, and the first connection block 3 is detachably embedded in the inside of the first reserved groove 2;

[0033] The front end of the protective cover 22 is provided with a third reserved groove 21, and the third reserved groove 21 is provided with six groups, and the positions of the third reserved groove 21 coincide with the positions of the second reserved groove 11;

[0034] Specifically, Figure 1 and Figure 2 As shown, after all the connecting wires are connected to the copper busbars, the protective cover 22 is snapped onto the top of the first copper busbar 1 and the second copper busbar 17, and the first connecting block 3 is inserted into the first reserved groove 2 and fixed to cover and protect the connecting parts.

[0035] Working principle: When the utility model is in use, first, copper bars can be added according to the required length. The relationship between the second connecting block 16 and the splicing groove 15 can be used to splice and fix the first copper bar 1, the second copper bar 17 and the added copper bar. After that, the joint of the connecting wire is sleeved on the outside of the positioning screw 10, the locking nut 9 is screwed, and then the nut 24 is screwed to fix it. The movable plate 14 is turned upside down, and the positioning bolt 18 is screwed into the second assembly hole 20 and the assembly groove 8, so that the second fixing seat 7 and the second connecting seat 19 can be connected and fixed. Through the placement groove 23 at the top, the connecting wires can be easily classified and placed and supported separately. Finally, after all the connecting wires are connected to the copper bars, the protective cover 22 is clamped on the top of the first copper bar 1 and the second copper bar 17, and the first connecting block 3 is inserted into the inside of the first reserved groove 2 to fix it, so as to cover and protect its connecting part.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A grounding copper bar with an improved structure, comprising a first copper bar (1) and a first reserved slot (2), Features: A second copper bar (17) is arranged on one side of the first copper bar (1), a first fixing seat (4) is fixedly installed on one side of the bottom ends of the first copper bar (1) and the second copper bar (17), a mounting seat (5) is fixedly installed on the bottom end of the first fixing seat (4), a first assembly hole (6) is arranged at the front end and the bottom end of the mounting seat (5), a first reserved groove (2) is arranged on one side of the top ends of the first copper bar (1) and the second copper bar (17), a protective cover (22) is arranged at the top ends of the first copper bar (1) and the second copper bar (17), a second reserved groove (11) is arranged at the top end of the first copper bar (1), a positioning screw (10) is arranged longitudinally through the interior of the second reserved groove (11), and the positioning screw (10) is arranged longitudinally through the interior of the second reserved groove (11), and the positioning screw (10) is arranged longitudinally through the interior of the second reserved groove (11). 0) is movably connected to the outside of the top of the positioning screw (10), is movably connected to the outside of the positioning screw (10), is fixedly connected to the second connecting block (16) on one side of the second copper bar (17), is provided with a splicing groove (15) on one side of the first copper bar (1), is fixedly connected to the second fixing seat (7) at the front end of the first copper bar (1) and the second copper bar (17), is fixedly installed with an articulated seat (12) at the front end of the top of the first copper bar (1) and the second copper bar (17), is movably hinged with a first connecting seat (13), is fixedly connected to the top of the first connecting seat (13), is fixedly connected to the movable plate (14), is provided with a placement groove (23) at the top of the movable plate (14).

2. A grounding copper busbar with an improved structure according to claim 1, Features: The placement grooves (23) are semi-arc-shaped, and three groups of the placement grooves (23) are provided.

3. A grounding copper busbar with an improved structure according to claim 1, Features: A second connecting seat (19) is fixedly connected to one side of the front end of the movable plate (14); a second assembly hole (20) is provided inside the top end of the second connecting seat (19); a positioning bolt (18) is longitudinally penetrated inside the second assembly hole (20); and a mounting groove (8) is provided at the top end of the second fixing seat (7).

4. A grounding copper busbar with an improved structure according to claim 1, Features: The movable plate (14) can be turned over at the top of the first copper bar (1) and the second copper bar (17) through the hinge seat (12) and the first connecting seat (13), and the hinge seat (12) can be disassembled from the second fixed seat (7) through the positioning bolt (18).

5. A grounding copper busbar with an improved structure according to claim 1, Features: The second connection block (16) is detachably embedded in the splicing groove (15), and two groups of the second connection blocks (16) are provided. The second connection blocks (16) are symmetrically distributed at the front end and the rear end of one side of the second copper busbar (17).

6. A grounding copper busbar with an improved structure according to claim 1, Features: The outside of the protective cover (22) is fixedly connected to a third connection seat (25), the bottom end of the third connection seat (25) is fixedly connected to a first connection block (3), and the first connection block (3) is detachably embedded in the inside of the first reserved groove (2).

7. A grounding copper busbar with an improved structure according to claim 1, Features: The front end of the protective cover (22) is provided with a third reserved groove (21), and the third reserved groove (21) is provided in six groups. The positions of the third reserved grooves (21) coincide with those of the second reserved grooves (11).

8. A grounding copper busbar with an improved structure according to claim 1, Features: The placement grooves (23) are provided in three groups, and the placement grooves (23) are distributed at equal intervals on the top of the movable plate (14), and the positions of the placement grooves (23) coincide with those of the second reserved grooves (11).

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