CN211151468U

CN211151468U - Power transmission and transformation circuit electric wire fixing device

Info

Publication number: CN211151468U
Application number: CN202020191617.7U
Authority: CN
Inventors: 石承林
Original assignee: Guangzhou Suidian Electrical Equipment Co ltd
Current assignee: Guangzhou Suidian Electrical Equipment Co ltd
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-07-31
Anticipated expiration: 2030-02-20

Abstract

The utility model relates to an electric wire fixing device technical field just discloses a power transmission and transformation circuit electric wire fixing device, including placing the board, the surface symmetry of placing the board is equipped with the first arc splint of multiunit and second arc splint along its length direction symmetry, the bottom of first arc splint and second arc splint is fixed respectively and is equipped with first dead lever and second dead lever, the lower extreme of first dead lever is fixed to be set up in the upper surface of placing the board, the upper surface of placing the board and the below that is located the second dead lever are provided with elastic movement mechanism. The utility model discloses can be with the electric wire of different diameters stable fixed, avoid the electric wire not hard up phenomenon of deciding to the result of use of power transmission and transformation circuit electric wire has been improved.

Description

Power transmission and transformation circuit electric wire fixing device

Technical Field

The utility model relates to an electric wire fixing device technical field especially relates to a power transmission and transformation circuit electric wire fixing device.

Background

The discovery and the use of electricity have no replaceable function in the development of society and the work and study life of people, people discover electricity, research electricity, control and utilize electricity to benefit mankind, the electricity of a power station is transmitted to thousands of households, companies and factories through electric wires, and a power transmission and transformation line can use the power transmission equipment when wiring and transmitting electricity, and the power transmission and transformation line is large as a high-voltage power tower and small as a screw nut, so that the power transmission and transformation line plays a great role in the power transmission and transformation line.

At present, the fixing effect of the common fixing device for the electric wires of the power transmission and transformation lines is that the electric wires are different in diameter, so that the common fixing device has the phenomenon that the electric wires are loosened, and the using effect of the electric wires of the power transmission and transformation lines is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art fixing device's of power transmission and transformation circuit electric wire fixed effect, because the diameter of electric wire is different, consequently general fixing device has the not hard up phenomenon of electric wire to influence the problem of the result of use of power transmission and transformation circuit electric wire, and a power transmission and transformation circuit electric wire fixing device that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a power transmission and transformation circuit wire fixing device comprises a placing plate, wherein multiple groups of first arc-shaped clamping plates and second arc-shaped clamping plates are symmetrically arranged on the surface of the placing plate along the length direction of the placing plate, first fixing rods and second fixing rods are fixedly arranged at the bottoms of the first arc-shaped clamping plates and the second arc-shaped clamping plates respectively, the lower ends of the first fixing rods are fixedly arranged on the upper surface of the placing plate, and elastic moving mechanisms are arranged on the upper surface of the placing plate and below the second fixing rods;

the elastic moving mechanism comprises a moving block, a limiting slide bar and a first spring, a strip-shaped groove is transversely formed in the upper surface of the placing plate and below the second fixing rod, the limiting slide bar is transversely and fixedly arranged in the strip-shaped groove, the moving block is slidably arranged in the strip-shaped groove, the side wall of the moving block is slidably connected with the rod wall of the limiting slide bar through a limiting slide hole, the first spring is movably sleeved on the rod wall of the limiting slide bar, two ends of the first spring are fixedly connected with the right side wall of the moving block and the right side wall of the strip-shaped groove respectively, the lower end of the second fixing rod is fixedly arranged on the upper side of the moving block, a plurality of uniformly distributed cavities are formed in the first arc-shaped clamping plate and the second arc-shaped clamping plate, and a jacking mechanism is arranged in.

Preferably, the tight mechanism in top includes slider, second spring and tight pole in top, the vertical slip of slider sets up in the inside of cavity, the second spring is located the right side of slider and both ends respectively with the right side wall fixed connection of slider and cavity, the tight pole in top is fixed to be set up on the left side wall of slider, the other end of tight pole in top runs through to the outside of cavity.

Preferably, the tightening rod is made of ABS plastic.

Preferably, the top of first arc splint and second arc splint all fixes first fixed block and the second fixed block that is equipped with the position correspondence, through fastening bolt and fastening nut's cooperation fastening connection between first fixed block and the second fixed block.

Preferably, the left side and the right side of the placing plate are symmetrically and fixedly provided with mounting blocks, and the mounting blocks are provided with mounting bolts.

Compared with the prior art, the utility model provides a power transmission and transformation circuit electric wire fixing device possesses following beneficial effect:

1. this power transmission and transformation circuit electric wire fixing device through setting up movable block, spacing slide bar and the first spring at second dead lever lower extreme, can make the function that second arc splint were opened, can put into the electric wire between first arc splint and second arc splint, and external force can be exerted for the movable block to first spring can make between first arc splint and the second arc splint tighter cooperation press from both sides the electric wire tight fixedly.

2. This power transmission and transformation circuit electric wire fixing device, through slider, second spring and the tight pole in top that sets up on first arc splint and second arc splint, first arc splint and second arc splint when the electric wire with different diameters is fixed, the tight pole in top can offset the setting with the electric wire of different diameters and make slider extrusion second spring to can guarantee the fixed effect of electric wire in first arc splint and second arc splint inside.

3. This power transmission and transformation circuit electric wire fixing device through setting up first fixed block, second fixed block, fastening bolt and the fastening nut at first arc splint and second arc splint top, can increase the fixed stability of first arc splint and second arc splint.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be with the electric wire of different diameters stable fixed, avoid the electric wire not hard up phenomenon of deciding to the result of use of power transmission and transformation circuit electric wire has been improved.

Drawings

Fig. 1 is a schematic top view of a power transmission and transformation line wire fixing device according to the present invention;

fig. 2 is a front view of the power transmission and transformation line wire fixing device provided by the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2.

In the figure: the device comprises a placing plate 1, a first arc-shaped clamping plate 2, a second arc-shaped clamping plate 3, a first fixing rod 4, a second fixing rod 5, a moving block 6, a limiting sliding rod 7, a first spring 8, a sliding block 9, a second spring 10, a tightening rod 11, a first fixing block 12, a second fixing block 13, a fastening bolt 14, a fastening nut 15, a mounting block 16 and a mounting bolt 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the electric wire fixing device for the power transmission and transformation circuit comprises a placing plate 1, wherein multiple groups of first arc-shaped clamping plates 2 and second arc-shaped clamping plates 3 are symmetrically arranged on the surface of the placing plate 1 along the length direction of the placing plate, first fixing rods 4 and second fixing rods 5 are respectively and fixedly arranged at the bottoms of the first arc-shaped clamping plates 2 and the second arc-shaped clamping plates 3, the lower ends of the first fixing rods 4 are fixedly arranged on the upper surface of the placing plate 1, and elastic moving mechanisms are arranged on the upper surface of the placing plate 1 and below the second fixing rods 5;

elastic movement mechanism includes movable block 6, spacing slide bar 7 and first spring 8, place the upper surface of board 1 and be located the below of second dead lever 5 and transversely seted up the bar groove, spacing slide bar 7 transversely fixes and sets up in the inside in bar groove, movable block 6 slides and sets up in the inside in bar groove and the pole wall sliding connection of lateral wall through spacing sliding hole and spacing slide bar 7, first spring 8 activity cup joints on the pole wall of spacing slide bar 7 and both ends respectively with the right side wall fixed connection in the right side wall in movable block 6 and bar groove, the lower extreme of second dead lever 5 is fixed and is set up in the upside of movable block 6, a plurality of evenly distributed's cavity has all been seted up to the inside of first arc splint 2 and second arc splint 3, the inside of a plurality of cavities all is equipped with the tight mechanism in top.

The tight mechanism in top includes slider 9, second spring 10 and tight pole 11 in top, the vertical slip of slider 9 sets up in the inside of cavity, second spring 10 is located the right side of slider 9 and both ends respectively with the right side wall fixed connection of slider 9 and cavity, tight pole 11 is fixed to be set up on the left side wall of slider 9 in top, the other end of tight pole 11 runs through to the outside of cavity, tight pole 11 adopts ABS plastics to make in top, can avoid tight pole 11 to exert oneself the phenomenon that the electric wire excessively fiercely caused the damage, when first arc splint 2 and second arc splint 3 are fixed with the electric wire of different diameters, tight pole 11 can offset the setting with the electric wire of different diameters and make slider 9 extrusion second spring 10, thereby can guarantee the electric wire at the inside fixed effect of first arc splint 2 and second arc splint 3.

The top of first arc splint 2 and second arc splint 3 is all fixed and is equipped with first fixed block 12 and the second fixed block 13 that the position corresponds, and the cooperation fastening connection through fastening bolt 14 and fastening nut 15 between first fixed block 12 and the second fixed block 13 can increase the fixed stability of first arc splint 2 and second arc splint 3.

The left side and the right side of the placing plate 1 are symmetrically and fixedly provided with mounting blocks 16, mounting bolts 17 are arranged on the mounting blocks 16, and the placing plate 1 can be fixedly mounted.

The utility model discloses in, during the use, staff's hand pulling second arc splint 3 keeps away from first arc splint 2 and removes and promotes movable block 6 and slide extrusion first spring 8 on spacing slide bar 7, can put into the electric wire between first arc splint 2 and second arc splint 3, when staff's hand leaves second arc splint 3, first spring 8 can exert external force for movable block 6, thereby can make tighter cooperation between first arc splint 2 and the second arc splint 3 press from both sides the electric wire tight fixed, when first arc splint 2 and second arc splint 3 are in with the electric wire of different diameters fixed, tightening rod 11 can set up and make slider 9 extrude second spring 10 with the electric wire counterbalance of different diameters, thereby can guarantee the fixed effect of electric wire inside first arc splint 2 and second arc splint 3, finally pass through between first fixed block 12 and the second fixed block 13 on first arc splint 2 and the second arc splint 3 again through tightening The fixing bolt 14 and the fastening nut 15 are fastened and connected, so that the fixing stability of the first arc-shaped clamping plate 2 and the second arc-shaped clamping plate 3 can be improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The electric wire fixing device for the power transmission and transformation circuit comprises a placing plate (1), and is characterized in that a plurality of groups of first arc-shaped clamping plates (2) and second arc-shaped clamping plates (3) are symmetrically arranged on the surface of the placing plate (1) along the length direction of the placing plate, the bottoms of the first arc-shaped clamping plates (2) and the second arc-shaped clamping plates (3) are respectively fixedly provided with a first fixing rod (4) and a second fixing rod (5), the lower ends of the first fixing rods (4) are fixedly arranged on the upper surface of the placing plate (1), and an elastic moving mechanism is arranged on the upper surface of the placing plate (1) and below the second fixing rods (5);

the elastic moving mechanism comprises a moving block (6), a limiting slide bar (7) and a first spring (8), a strip-shaped groove is transversely arranged on the upper surface of the placing plate (1) and below the second fixed rod (5), the limiting slide bar (7) is transversely and fixedly arranged inside the strip-shaped groove, the moving block (6) is arranged inside the strip-shaped groove in a sliding manner, the side wall of the moving block is connected with the bar wall of the limiting slide bar (7) in a sliding manner through a limiting slide hole, the first spring (8) is movably sleeved on the rod wall of the limiting slide rod (7) and two ends of the first spring are respectively and fixedly connected with the right side wall of the moving block (6) and the right side wall of the strip-shaped groove, the lower end of the second fixed rod (5) is fixedly arranged on the upper side of the moving block (6), a plurality of evenly distributed's cavity is all seted up to the inside of first arc splint (2) and second arc splint (3), and is a plurality of the inside of cavity all is equipped with the tight mechanism in top.

2. The electric transmission and transformation circuit wire fixing device is characterized in that the tightening mechanism comprises a sliding block (9), a second spring (10) and a tightening rod (11), the sliding block (9) is vertically arranged inside the cavity in a sliding mode, the second spring (10) is located on the right side of the sliding block (9), two ends of the second spring are fixedly connected with the sliding block (9) and the right side wall of the cavity respectively, the tightening rod (11) is fixedly arranged on the left side wall of the sliding block (9), and the other end of the tightening rod (11) penetrates through the outside of the cavity.

3. The electric transmission and transformation line wire fixing device according to claim 2, wherein the tightening rod (11) is made of ABS plastic.

4. The electric transmission and transformation line electric wire fixing device according to claim 1, characterized in that a first fixing block (12) and a second fixing block (13) corresponding to each other in position are fixedly arranged at the top of each of the first arc-shaped clamping plate (2) and the second arc-shaped clamping plate (3), and the first fixing block (12) and the second fixing block (13) are fixedly connected through a fastening bolt (14) and a fastening nut (15).

5. The electric transmission and transformation line wire fixing device according to claim 1, wherein the left side and the right side of the placing plate (1) are symmetrically and fixedly provided with mounting blocks (16), and a plurality of mounting blocks (16) are provided with mounting bolts (17).