CN209881239U - Aluminum alloy wire fixing-line device capable of avoiding slipping - Google Patents

Abstract

The utility model discloses an aluminum alloy wire fixing-line device that can avoid skidding, including first linkage board, pivot, rotary column, third interlock board, open slot and pulling plate, the lower part of first linkage board is connected with the top board through the pivot, and the bottom of first linkage board is connected through pivot and holding down plate to the upper portion integrated into one piece of holding down plate has second interlock board, and the left side of second interlock board is connected through the rotary column with the open slot on the top board simultaneously, the right side of second interlock board is connected through the rotary column on open slot and the third interlock board, and the lower part of third interlock board is connected with the pulling plate through the pivot, the spacing groove has been seted up on the upper portion of holding down plate, and the inside of spacing groove is provided with anti-skidding burr. This can avoid aluminum alloy conductor fixing-line device that skids can avoid the wire landing on the holding down plate to be provided with a plurality of anti-skidding wales that have certain inclination in the inside of spacing groove, can avoid when compressing tightly the wire, the wire slides in the spacing inslot portion.

Description

Aluminum alloy wire fixing-line device capable of avoiding slipping

Technical Field

The utility model relates to an aluminum alloy wire fixing-line device technical field specifically is an aluminum alloy wire fixing-line device that can avoid skidding.

Background

An aluminum alloy conductor clamping device is a tool frequently used in power installation and construction, and is mainly used for tensioning or loosening a conductor of a power line and adjusting the conductor of the power line by adjusting to achieve required sag.

However, when the existing aluminum alloy wire clamping device is used, the upper pressing plate and the lower pressing plate clamp the wire, the wire is easy to slide between the upper pressing plate and the lower pressing plate, and the clamping of the wires with different specifications is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy wire fixing-line device that can avoid skidding to solve the current aluminum alloy wire fixing-line device that proposes in the above-mentioned background art, when using, two upper and lower clamp plates press from both sides the tight time to the wire, easily cause the slip of wire between two upper and lower clamp plates, be not convenient for to the tight problem of different specification wires clamp.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum alloy wire clamping device capable of avoiding slipping comprises a first linkage plate, a rotating shaft, a rotating column, a third linkage plate, an open slot and a pulling plate, wherein the lower portion of the first linkage plate is connected with an upper pressing plate through the rotating shaft, the bottom end of the first linkage plate is connected with a lower pressing plate through the rotating shaft, the upper portion of the lower pressing plate is integrally formed with a second linkage plate, the left side of the second linkage plate is connected with the open slot on the upper pressing plate through the rotating column, the right side of the second linkage plate is connected with the rotating column on the third linkage plate through the open slot, the lower portion of the third linkage plate is connected with the pulling plate through the rotating shaft, the upper portion of the third linkage plate is connected with the first linkage plate through the rotating shaft, an adjusting table is arranged on the upper portion of the lower pressing plate, an adjusting screw is arranged inside the adjusting table, and the lower end of the adjusting screw is connected with a pressing block in, meanwhile, a pressing head is arranged on the lower portion of the pressing block, a limiting groove is formed in the upper portion of the lower pressing plate, and anti-skidding convex lines are arranged inside the limiting groove.

Preferably, the upper pressing plate is located above the lower pressing plate, and the upper pressing plate and the lower pressing plate have the same width.

Preferably, 2 sliding grooves are formed in the lower portion of the adjusting table, and the width of each sliding groove is overlapped with the width of each pressing block.

Preferably, the two sides of the lower part of the pressing block are integrally formed with the pressing heads, and the vertical central line of the pressing block and the vertical central line of the limiting groove are on the same vertical plane.

Preferably, the antiskid wale equidistance is arranged in the inside of spacing groove, and the antiskid wale sets up for the slope.

Compared with the prior art, the beneficial effects of the utility model are that: the aluminum alloy wire clamping device capable of avoiding slipping,

1. the upper part of the lower pressing plate is provided with the adjusting platform, so that a worker can conveniently rotate an adjusting screw on the adjusting platform through a screwdriver, the lower part of the adjusting screw is in threaded connection with the pressing block, the adjusting screw drives the pressing block in the sliding groove to move, the extending distance of the pressing block can be adjusted conveniently, wires of different specifications can be pressed by combining the lower pressing plate, and the lower end surface of the lower pressing plate is provided with two pressing heads, so that the wires can be further pressed;

2. the limiting groove is formed in the upper end face of the lower pressing plate, the effect of limiting the conducting wire is achieved, the conducting wire is prevented from sliding down on the lower pressing plate, a plurality of anti-skidding convex lines with certain inclination angles are arranged in the limiting groove, and the conducting wire can be prevented from sliding in the limiting groove when the conducting wire is tightly pressed.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the upper and lower pressing plates of the present invention;

fig. 3 is a schematic view of the upper press plate of the present invention in a bottom view;

fig. 4 is a schematic top view of the lower press plate of the present invention;

fig. 5 is a schematic view of the sectional structure of the lower platen of the present invention.

In the figure: 1. a first linkage plate; 2. a rotating shaft; 3. an upper pressure plate; 4. a lower pressing plate; 5. a second linkage plate; 6. turning the column; 7. a third linkage plate; 8. an open slot; 9. pulling the movable plate; 10. an adjusting table; 11. an adjusting screw; 12. a sliding groove; 13. a compression block; 14. a compression head; 15. a limiting groove; 16. anti-skid wales.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an aluminum alloy wire clamping device capable of avoiding slipping comprises a first linkage plate 1, a rotating shaft 2, an upper pressing plate 3, a lower pressing plate 4, a second linkage plate 5, a rotating column 6, a third linkage plate 7, an open slot 8, a pulling plate 9, an adjusting table 10, an adjusting screw 11, a sliding slot 12, a pressing block 13, a pressing head 14, a limiting slot 15 and an anti-slipping convex pattern 16, wherein the lower part of the first linkage plate 1 is connected with the upper pressing plate 3 through the rotating shaft 2, the bottom end of the first linkage plate 1 is connected with the lower pressing plate 4 through the rotating shaft 2, the upper part of the lower pressing plate 4 is integrally formed with the second linkage plate 5, meanwhile, the left side of the second linkage plate 5 is connected with the open slot 8 on the upper pressing plate 3 through the rotating column 6, the right side of the second linkage plate 5 is connected with the rotating column 6 on the third linkage plate 7 through the open slot 8, and the lower part of the third linkage plate 7 is connected with the pulling plate, the upper portion of the third interlocking plate 7 is connected with the first interlocking plate 1 through the rotating shaft 2, the upper portion of the lower pressing plate 4 is provided with an adjusting table 10, an adjusting screw 11 is arranged inside the adjusting table 10, the lower end of the adjusting screw 11 is connected with a pressing block 13 in a sliding groove 12 in the lower portion of the adjusting table 10, meanwhile, a pressing head 14 is arranged on the lower portion of the pressing block 13, a limiting groove 15 is formed in the upper portion of the lower pressing plate 4, and an anti-skid convex pattern 16 is arranged inside the limiting groove 15.

The upper press plate 3 is located the top of holding down plate 4, and the width of upper press plate 3 and holding down plate 4 is the same, sets up like this and plays the effect of compressing tightly the wire, is favorable to the take-up to the wire.

2 sliding chutes 12 are formed in the lower portion of the adjusting table 10, and the width of each sliding chute 12 coincides with the width of each pressing block 13, so that the effect of adjusting the pressing blocks 13 inside the sliding chutes 12 is achieved, and clamping of wires of different specifications is facilitated.

The pressing heads 14 are integrally formed on the two sides of the lower portion of the pressing block 13, the vertical central line of the pressing block 13 and the vertical central line of the limiting groove 15 are on the same vertical plane, the pressing degree of the lead can be improved, and the lead is prevented from sliding.

The anti-slip ribs 16 are arranged in the limiting groove 15 at equal intervals, and the anti-slip ribs 16 are arranged obliquely, so that the sliding resistance of the lead can be further increased, and the lead is prevented from sliding in the limiting groove 15.

The working principle is as follows: when the aluminum alloy wire clamping device capable of avoiding slipping is used, as shown in figure 1, a worker can use a screwdriver to adjust an adjusting screw 11 in an adjusting table 10 at the upper part of an upper pressing plate 3, and then as shown in figure 2-3, the adjusting screw 11 is meshed with a screw thread of a pressing block 13 in a sliding groove 12, so that the pressing block 13 slides in the sliding groove 12, after the extending length of the pressing block 13 is adjusted, as shown in figure 1, when wires need to be clamped, a pull plate 9 is pushed rightwards, the pull plate 9 drives the right end of a third interlocking plate 7 to move rightwards through a rotating column 6 at the lower end of the third interlocking plate 7 through an opening groove 8, the second interlocking plate 5 drives the upper pressing plate 3 to rotate through the rotating shaft 2 through the rotating column 6 at the left end of the second interlocking plate 5, so that the upper pressing plate 3 presses a lower pressing plate 4, as shown in figure 2-4, the pressing block 13 below the upper pressing plate 3 presses the wires in the limiting groove 15 above the lower pressing plate 4 through the pressing head 14, the anti-skid convex patterns 16 in the limiting groove 15 can prevent the wires from moving, when the wires need to be loosened, the pulling plate 9 is pushed reversely, so that a series of operations of the aluminum alloy wire clamping device capable of preventing the wires from slipping are completed, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part all adopt prior art, and conventional model and conventional connection mode are not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides a can avoid aluminum alloy wire fixing-line device that skids, includes first interlock board (1), pivot (2), rotary column (6), third interlock board (7), open slot (8) and pull board (9), its characterized in that: the lower portion of the first linkage plate (1) is connected with the upper pressing plate (3) through a rotating shaft (2), the bottom end of the first linkage plate (1) is connected with the lower pressing plate (4) through the rotating shaft (2), a second linkage plate (5) is integrally formed on the upper portion of the lower pressing plate (4), the left side of the second linkage plate (5) is connected with an open slot (8) in the upper pressing plate (3) through a rotating column (6), the right side of the second linkage plate (5) is connected with a rotating column (6) in a third linkage plate (7) through the open slot (8), the lower portion of the third linkage plate (7) is connected with a pulling plate (9) through the rotating shaft (2), the upper portion of the third linkage plate (7) is connected with the first linkage plate (1) through the rotating shaft (2), an adjusting table (10) is arranged on the upper portion of the lower pressing plate (4), and an adjusting screw (11) is arranged inside the adjusting table (10), the lower end of the adjusting screw (11) is connected with a pressing block (13) in a sliding groove (12) at the lower part of the adjusting table (10), a pressing head (14) is arranged at the lower part of the pressing block (13), a limiting groove (15) is formed in the upper part of the lower pressing plate (4), and an anti-skid convex pattern (16) is arranged in the limiting groove (15).

2. The aluminum alloy wire clamping device capable of avoiding slipping as claimed in claim 1, wherein: the upper pressing plate (3) is located above the lower pressing plate (4), and the upper pressing plate (3) and the lower pressing plate (4) are the same in width.

3. The aluminum alloy wire clamping device capable of avoiding slipping as claimed in claim 1, wherein: 2 sliding grooves (12) are formed in the lower portion of the adjusting table (10), and the width of each sliding groove (12) is overlapped with that of each pressing block (13).

4. The aluminum alloy wire clamping device capable of avoiding slipping as claimed in claim 1, wherein: and the two sides of the lower part of the pressing block (13) are integrally formed with pressing heads (14), and the vertical central line of the pressing block (13) and the vertical central line of the limiting groove (15) are on the same vertical plane.

5. The aluminum alloy wire clamping device capable of avoiding slipping as claimed in claim 1, wherein: antiskid convex grain (16) equidistance is arranged in the inside of spacing groove (15), and antiskid convex grain (16) are the slope setting.