CN105598898A - Stay wire tail wire manufacturing tool and use method thereof - Google Patents

Abstract

The invention belongs to the technical field of electric power circuit construction devices, and particularly relates to a stay wire tail wire manufacturing tool and a use method thereof. The stay wire tail wire manufacturing tool comprises a tail wire winding device body. The tail wire winding device body comprises a winding part and a holding part. A set of threading holes are formed in the middle of the winding part. A ball installing block is installed on the front side of the winding part. A ball is installed on the ball installing block. The stay wire tail wire manufacturing tool has the advantages that it can be ensured that an iron wire is closely and uniformly wound, and no gaps exist.

Description

A kind of tool for making tail wire and using method thereof

technical field

The invention belongs to the technical field of power line construction equipment, and in particular relates to a guy wire tail making tool and a using method thereof.

Background technique

Electric energy is transmitted from power plants to load centers or user terminals over a long distance, and transmission lines usually need to be erected for transmission. During the construction of transmission lines, the high and low voltage power supply lines are erected with concrete poles. When the electric concrete poles are fixedly installed, after the concrete poles are erected to the ground, in order to ensure the stability and force balance of the concrete poles, it is necessary to use pull wires to support the concrete poles. fixed.

When installing the guy wire, one end of the guy wire is first bent and folded in half by the UT clamp to form a double-strand guy wire, and then the overlapping part of the double-strand guy wire is bound with iron wire. This process is called "tying the guy wire". The existing mode of playing backguy is to use multiple portable tools such as vise, wrench, sledgehammer to work alternately, so that the galvanized iron wire is wound and tied on the double backguy. During the winding process, the "Code for Construction and Acceptance of 35kV and Below Overhead Power Lines for Electrical Installation Engineering" (GB50173-92) requires the iron wire to be tight and uniform without gaps, no hard bends, neat and beautiful, and cannot damage the wire. Galvanized layer. At present, when the tail wire of the pull wire is wound, the problems of gaps and uneven tightness of the wound iron wire often occur. Here it is the weak point of prior art.

Contents of the invention

The present invention aims to solve the above-mentioned technical problems, and provides a guy wire tail making tool and a using method thereof which can ensure that iron wires are wound tightly and evenly without gaps.

The technical solution of the present invention is: a pulling wire tail production tool, including a tail winder body, the tail winder body includes a winding part and a holding part, a group of threading holes are arranged in the middle of the winding part, the A ball mounting block is mounted on the front side of the winding part, and balls are mounted on the ball mounting block.

The technical solution of the present invention also includes: the ball mounting block includes an upper mounting block located above the threading hole and a lower mounting block located below the threading hole, the upper mounting block and the lower mounting block have the same structure and are parallel to each other. The ball mounting block is arranged in parallel on the upper and lower sides of the threading hole, so that the winding iron wire can be rolled evenly, and the trimming effect of the winding iron wire can be improved.

The technical solution of the present invention also includes: a circular arc transition structure is adopted at the corners of the ball mounting block. The use of a circular arc transition structure can prevent the installation block from causing damage to the galvanized layer of the iron wire during the rolling process.

The technical solution of the present invention also includes: a protective layer is provided outside the edge of the ball mounting block, and the protective layer is made of rubber, felt or cloth tape. A protective layer is provided on the edge of the mounting block, which can avoid damage to the iron wire during rolling and improve the quality of the tail wire of the pull wire.

The technical solution of the present invention also includes: a sliding slot is installed on the rear side of the winding part, and a support rod that can move left and right along the sliding slot is installed in the sliding slot. The iron wire can be hung conveniently, and the position can be adjusted according to the use requirements, which is convenient to use.

The technical solution of the present invention also includes: rollers are installed on the support rod. It plays a role of guiding and trimming the iron wire to avoid damage to the galvanized layer of the iron wire.

The technical solution of the present invention further includes: the chute includes an upper chute located above the threading hole and a lower chute located below the threading hole, the upper chute and the lower chute are parallel to each other. Slide grooves are arranged on the upper and lower sides of the threading hole, which can be used conveniently and can improve the winding quality.

The technical solution of the present invention further includes: the aperture size of the threading hole decreases successively along the center line to both sides, and a rubber pad is arranged in the threading hole. Set a group of threading holes with different diameters, which can easily wind iron wires of different thicknesses, and has a wide range of applications. Moreover, rubber pads are set in the threading holes, which can protect the iron wires and avoid direct friction and abrasion of the galvanized layer.

The technical solution of the present invention also includes: the main body of the tail wire winder is made of insulating material, and an anti-slip layer is provided at the position of the gripping part. Reliable performance and ease of use.

The present invention also provides a method for using the wire tail production tool, which mainly includes the following steps:

Step 1. Hang the galvanized iron wire to be wound on the support rod, and push the support rod along the chute to the position of the threading hole with a suitable size;

Step 2: Pass the galvanized iron wire through the threading hole and place it at the overlapping position of the cable, and contact the side of the winding part where the ball mounting block is installed with the cable;

Step 3, hold the grip part with both hands and turn it clockwise or counterclockwise, the galvanized iron wire is wound at the overlapping position of the stay wire, and at the same time, the ball corrects the wound galvanized iron wire.

The galvanized iron wire to be wound can be moved to a suitable position by using the chute and the support rod to facilitate the subsequent winding; at the same time, a set of threading holes with different diameters can be set to facilitate the winding of iron wires of different thicknesses, which has a wide range of applications; and, setting The ball can not only reduce the friction between the iron wire and the damage to the iron wire, but also realize rolling and trimming while winding to ensure tight and uniform winding without gaps.

The beneficial effects of the present invention are: by installing balls on the winding part, when winding the iron wire, the traditional direct sliding friction between the tool and the iron wire becomes indirect rolling friction, which can reduce the impact on the galvanized layer of the iron wire due to friction. damage, thereby avoiding the problem of corrosion and fracture caused by damage to the galvanized layer of the iron wire; at the same time, the setting of balls can also realize rolling and trimming while winding, ensuring that the iron wire is tightly wound and uniform without gaps.

Description of drawings

Fig. 1 is a schematic front view of the present invention.

Figure 2 is a schematic rear view of the present invention.

Fig. 3 is a sectional front view of the present invention.

In the figure, 1. The body of the tail wire winder, 2. The grip part, 3. The ball mounting block, 4. The ball, 5. The threading hole, 6. The winding part, 7. The chute, 8. The support rod, 9. The rubber pad .

detailed description

The technical scheme of the present invention will be described in detail below in conjunction with the accompanying drawings.

The tool for making the tails of the guy wires of the invention can bind the overlapped parts of the guy wires, and can ensure that the wound galvanized iron wires are tight and even without gaps.

As shown in Figures 1 to 3, the guy wire tail making tool of the present invention includes a tail wire winder body 1, which is made of insulating material, such as compressed wood, plastic, etc., and includes a winding part 6 And the grip part 2, an anti-slip layer, such as an anti-skid pattern, can be set on the grip part, which can increase the grip force, and save effort and convenience during use.

The middle part of the winding part 6 is provided with a set of threading holes 5. Specifically, the threading holes 5 have different aperture sizes and the aperture sizes of the threading holes 5 decrease successively along the center line to both sides, and a group of threading holes with different aperture sizes are set. It is convenient to wind iron wires of different thicknesses and has a wide range of applications. A rubber pad 9 is arranged in the threading hole 5, which can protect the iron wire and avoid direct friction and abrasion of the galvanized layer.

A ball mounting block 3 is mounted on the front side of the winding portion 6 (that is, the side that is in direct contact with the stay wire during use), and a ball 4 is mounted on the ball mounting block 3 . The advantage of setting the ball and the mounting block is that when the wire is wound, the traditional direct sliding friction between the tool and the wire can be changed into an indirect rolling friction, which reduces the damage to the galvanized layer of the wire due to friction, thereby avoiding the damage caused by the wire The problem of corrosion and fracture caused by damage to the galvanized layer; at the same time, the setting of balls can also realize rolling and trimming while winding to ensure that the iron wire is tightly wound and uniform without gaps.

In order to improve the effect of rolling trimming, the ball mounting block 3 includes an upper mounting block positioned above the threading hole 5 and a lower mounting block positioned below the threading hole 5, and the upper mounting block and the lower mounting block have the same structure and are parallel to each other, which can Rolling the wound iron wire evenly can improve the trimming effect of the wound iron wire.

In order to avoid damage to the galvanized layer of the iron wire, the corners of the ball mounting block 3 are designed to adopt a circular arc transition structure, and the outer edge of the ball mounting block 3 is provided with a protection made of rubber, felt or cloth tape. Layers can avoid damage to the iron wire during rolling and improve the quality of the wire tail.

A chute 7 is installed on the rear side of the winding part 6, and a support rod 8 that can move left and right along the chute is installed in the chute 7, which can easily hang iron wires, and can be adjusted according to the use requirements, and is easy to use.

For ease of use, rollers are installed on the support bar 8, and the chute 7 is designed to include an upper chute above the threading hole 5 and a lower chute positioned below the threading hole 5, and the upper chute and the lower chute are parallel to each other.

The using method of the backguy tail production tool of the present invention mainly comprises the following steps:

Step 1, hang the galvanized iron wire to be wound on the support rod 8, and push the support rod 8 along the chute 7 to the position of the threading hole 5 with a suitable size;

Step 2, pass the galvanized iron wire through the threading hole 5 and place it at the overlapping position of the guy wire, and contact the side of the winding part 6 where the ball mounting block 3 is installed with the guy wire;

Step 3, hold the grip part 2 with both hands and turn the grip part 2 clockwise or counterclockwise, the galvanized iron wire is wound at the overlapping position of the stay wire, and at the same time, the ball 4 is used to restore and correct the wound galvanized iron wire.

The galvanized iron wire to be wound can be moved to a suitable position by using the chute and the support rod to facilitate the subsequent winding; at the same time, a set of threading holes with different diameters can be set to facilitate the winding of iron wires of different thicknesses, which has a wide range of applications; and, setting The ball can not only reduce the friction between the iron wire and the damage to the iron wire, but also realize rolling and trimming while winding to ensure tight and uniform winding without gaps.

Although the specific embodiments of the present invention have been described above, those skilled in the art should understand that these are only examples, and the protection scope of the present invention is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the present invention, but these changes and modifications all fall within the protection scope of the present invention.

Claims (10)

1. A pulling wire tail making tool, comprising a tail winder body (1), characterized in that: the tail winder body (1) includes a winding part (6) and a holding part (2), the winding A set of threading holes (5) is provided in the middle of the part (6), and a ball mounting block (3) is installed on the front side of the winding part (6), and a ball (4) is mounted on the ball mounting block (3). 2. A cable tail production tool according to claim 1, characterized in that: the ball mounting block (3) includes an upper mounting block located above the threading hole (5) and an upper mounting block located below the threading hole (5). The lower mounting block, the upper mounting block and the lower mounting block have the same structure and are parallel to each other. 3. The tool for making guy wire tails according to claim 1, characterized in that: the corners of the ball mounting block (3) adopt a circular arc transition structure. 4. The tool for making cable tails according to claim 3, characterized in that: the edge of the ball mounting block (3) is provided with a protective layer, and the protective layer is made of rubber, felt or cloth tape become. 5. A guy wire tail production tool according to any one of claims 1 to 4, characterized in that: a chute (7) is installed on the rear side of the winding part (6), and the chute (7) A support rod (8) that can move left and right along the chute is installed inside. 6 . The tool for making guy wire tails according to claim 5 , characterized in that: rollers are installed on the support rod ( 8 ). 7 . 7. A guy wire tail making tool according to claim 5, characterized in that: the chute (7) includes an upper chute located above the threading hole (5) and a sliding chute located below the threading hole (5) The upper chute and the lower chute are parallel to each other. 8. The tool for making a cable tail according to claim 5, characterized in that: the diameter of the threading hole (5) decreases sequentially along the center line to both sides, and the threading hole (5) is provided with Rubber pads (9). 9. A guy wire tail making tool according to claim 1, characterized in that: the tail wire winder body (1) is made of insulating material, and an anti-slip layer is provided at the position of the gripping part (2) . 10. A method of using the wire tail making tool according to any one of the above claims to make a wire tail, mainly comprising the following steps: Step 1. Hang the galvanized iron wire to be wound on the support rod (8), and push the support rod (8) along the chute (7) to the position of the threading hole (5) of appropriate size; Step 2, pass the galvanized iron wire through the threading hole (5) and place it at the overlapping position of the cable, and contact the side of the winding part (6) where the ball mounting block (3) is installed with the cable; Step 3, hold the grip part (2) with both hands and turn the grip part (2) clockwise or counterclockwise, the galvanized iron wire is wound at the overlapping position of the cable, and at the same time, the ball corrects the wound galvanized iron wire.