CN204156432U - Insulated wire wire dispenser - Google Patents

Abstract

The utility model discloses an insulated wire pay-off device, which comprises a bracket and a wire wheel. The bracket includes side plates respectively arranged on both sides, a rotating shaft connecting the centers of the two side plates and a supporting mechanism arranged on the side plates; the wire wheel includes The baffles on both sides and the axle used to wind the insulated wire are connected to the center of the two baffles. The wire wheel is arranged between the two side plates; the axle is sleeved outside the rotating shaft and rotates synchronously with the rotating shaft; the supporting mechanism includes the front leg , the middle leg and the rear leg, the two symmetrical front legs are connected by the front connector, the two symmetrical middle legs are connected by the middle connector and there are rollers under the middle leg, the two symmetrical rear legs are connected by the rear connector and The rear leg is a retractable structure, and the stretching of the rear leg makes the roller touch or leave the ground; the utility model is conducive to improving the efficiency of the wire setting, reducing the labor intensity of the operator, and at the same time avoiding the stranding phenomenon of the insulated wire during the wire setting process. Maintain the integrity of the insulated wire and ensure construction quality.

Description

Insulated wire pay-off

technical field

The utility model relates to an auxiliary tool for electric power construction, in particular to an insulated wire releaser.

Background technique

In the process of electric power construction or electrical installation, a large number of insulated wires are usually used. Usually, the insulated wires are coiled into rolls, and the wires need to be released during installation. In the traditional unwinding work, the operator strings up the coiled wires with his hands and then releases them, which often requires the cooperation of at least two people to complete, which is inefficient and increases the labor intensity of the operators; However, the longer the insulated wire is, the easier it is to form twisted strands, which will cause internal damage to the insulated wire and seriously affect the construction quality.

Therefore, in order to solve the above problems, there is a need for an insulated wire payoff, which has a reasonable structure and is easy to use, improves the efficiency of unwinding, reduces the labor intensity of operators, and can avoid stranding of the insulated wire during the unwinding process. Maintain the integrity of the insulated wire and ensure construction quality.

Utility model content

In view of this, the purpose of this utility model is to provide an insulated wire pay-off device, which has a reasonable structure and is easy to use, which can improve the efficiency of unwinding, reduce the labor intensity of operators, and at the same time avoid twisting of the insulated wire during the unwinding process. phenomenon, maintain the integrity of the insulated wire, and ensure the construction quality.

The insulated wire pay-off device of the utility model includes a bracket and a wire wheel, and the bracket includes side plates respectively arranged on both sides, a rotating shaft connecting the centers of the two side plates and a support mechanism arranged on the side plates; The wire wheel includes baffles respectively arranged on both sides and a wheel shaft for winding insulated wires connected to the center of the two baffles, the wire wheel is arranged between the two side plates; the wheel shaft is sleeved on the The rotating shaft is outside and rotates synchronously with the rotating shaft; the supporting mechanism includes a front leg, a middle leg and a rear leg, two symmetrical front legs are connected by a front connector, two symmetrical middle legs are connected by a middle connector and the A roller is arranged under the middle leg, and two symmetrical rear legs are connected by a rear connector and the rear leg is a telescopic structure, and the expansion and contraction of the rear leg makes the roller contact or leave the ground.

Further, the rear leg is a rod-shaped structure and includes an outer rod and an inner rod. The inner rod coaxially extends into the outer rod and can move along the axial direction of the outer rod. The positioning member passes through the positioning hole radially along the outer rod and can radially press the inner rod to fix the penetration of the inner rod.

Further, a handle for manual rotation is provided at the outer axis center of the rotating shaft.

Further, the front connector, the middle connector and the rear connector are all plate-shaped structures, and the front connector is provided with via holes for passing insulated wires.

Further, the middle leg is parallel to the rear leg.

Further, the rollers are movable casters.

Further, the side plate is provided with bearings, and the rotating shaft is fixed on the two bearings.

Beneficial effects of the utility model: In the insulated wire pay-off device of the utility model, the insulated wire is wound on the wheel shaft, and the wire wheel is fixed on the bracket and can rotate on its own axis. When it needs to be used, it only needs to be pulled out to release the insulated wire. It is beneficial to improve the pay-off efficiency and reduce the labor intensity of the operators; at the same time, because the rotation movement can untie the insulated wire against the winding direction, it can avoid the stranding phenomenon of the insulated wire during the pay-off process, maintain the integrity of the insulated wire, and ensure Construction quality; in addition, the support mechanism is conducive to the movement and fixed placement of the pay-off device, which makes the utility model reasonable in structure, easy to use, and has strong practicability.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Fig. 1 is the structural representation of the utility model.

Detailed ways

Fig. 1 is a schematic structural view of the utility model, as shown in the figure: the insulated wire pay-off device of the present embodiment includes a bracket and a wire wheel, and the bracket includes side plates 11 respectively arranged on both sides, connecting the two sides The rotating shaft 12 in the center of the plate 11 and the support mechanism arranged on the side plate 11; the wire wheel includes baffles 21 respectively arranged on both sides and a wheel shaft connecting the centers of the two baffles 21 for winding insulated wires (not shown in the figure), the wire wheel is arranged between the two side plates 11; the wheel shaft is sleeved outside the rotating shaft 12 and rotates synchronously with the rotating shaft 12; the supporting mechanism includes a front leg 131, Middle leg 132 and rear leg, two symmetrical front legs 131 are connected by front connector 41, two symmetrical middle legs 132 are connected by middle connector 42 and roller 5 is provided under said middle leg 132, two symmetrical Rear support foot is connected by rear connector 43 and described rear support foot is a telescopic structure, and the expansion and contraction of described rear support foot makes roller 5 contact or break away from the ground; Described roller 5 is preferably movable caster, easy to move; Smooth, the side plate 11 is provided with bearings, the rotating shaft 12 is fixed on the two bearings; the insulated wire is wound on the wheel shaft, the wire wheel is fixed on the bracket and can rotate on its own axis, and can be released by pulling it out when needed The insulated wire is beneficial to improve the efficiency of paying off the wire and reduce the labor intensity of the operator; at the same time, because the rotation movement can untie the insulated wire against the winding direction, it can avoid the stranding phenomenon of the insulated wire during the unwinding process and maintain the insulated wire. Integrity ensures construction quality; in addition, the supporting mechanism facilitates the movement and fixed placement of the pay-off device, making the utility model reasonable in structure, easy to use, and highly practical.

In this embodiment, the rear leg is a rod-shaped structure and includes an outer rod 133a and an inner rod 133b, and the inner rod 133b coaxially extends into the outer rod 133a and can move along the axial direction of the outer rod 133a. The shaft body of the outer rod 133a is provided with a positioning hole, and the positioning member 6 passes through the positioning hole radially along the outer rod 133a and can radially squeeze the inner rod 133b to fix the penetration of the inner rod 133b The positioning hole can be a screw hole, and the positioning part 6 is a fastening bolt; the outer rod 133a is a partially hollow structure, and when the part of the inner rod 133b stretching into the outer rod 133a is longer, the roller 5 is in contact with the ground, which is convenient for the operator to move this Pay-off device; when most of the inner rod 133b is stretched out, the roller 5 is suspended from the ground, which is convenient for the operator to fix the pay-off device for wire-releasing operation; in this embodiment, the middle leg 132 is parallel to the rear leg , so that they keep the payoff stable when they respectively touch the ground.

In this embodiment, the outer axis of the rotating shaft 12 is provided with a handle 7 for manual rotation; the handle 7 is convenient for manual control, and plays an important role in the case of requiring an accurate outlet length; the handle 7 can be arranged on one side of the rotating shaft 12 , can also be both sides.

In this embodiment, the front connecting piece 41, the middle connecting piece 42 and the rear connecting piece 43 are all plate-shaped structures, and the front connecting piece 41 is provided with a via hole 41a for passing the insulated wire; The connectors make the connection of each leg more stable and improve the stability of the wire release device; the via hole 41a is compatible with the insulated wire, and the insulated wire passing through the via hole 41a is conducive to correcting its deformation and further preventing stranding. Facilitates the arrangement of insulated wires and reduces clutter.

Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the utility model can be Modifications or equivalent replacements of the technical solutions without departing from the purpose and scope of the technical solutions of the utility model shall be covered by the claims of the utility model.

Claims (7)

1. an insulated wire wire dispenser, is characterized in that: comprise support and line wheel, the supporting mechanism that described support comprises the side plate being located at both sides respectively, the rotating shaft connecting side plate center described in two and is located on described side plate; Described line wheel comprises the baffle plate being located at both sides respectively and the wheel shaft for being wound around insulated wire connecting baffle center described in two, and described line wheel to be located at described in two between side plate; Described axle sleeve be located at described rotating shaft outer and with rotating shaft synchronous rotary; Described supporting mechanism comprises front support leg, middle leg and rear leg, two symmetrical front support legs are connected by front connector, two symmetrical middle legs are connected by middle connector and described middle leg has roller, two symmetrical rear legs are connected by rear connectors and described rear leg is telescopic structure, and the flexible of described rear leg makes roller contact or depart from ground.

2. insulated wire wire dispenser according to claim 1, it is characterized in that: described rear leg is rod-like structure and comprises outer bar and interior bar, described interior bar coaxially stretches into described outer bar and can along the axial motion of outer bar, the shaft of described outer bar offers location hole, and keeper also radially can extrude described interior rod with the degree of stretching into of fixing interior bar along described outer bar radially across described location hole.

3. insulated wire wire dispenser according to claim 1, is characterized in that: the outside shaft core position of described rotating shaft is provided with the handle for manual rotation.

4. insulated wire wire dispenser according to claim 1, is characterized in that: described front connector, middle connector and rear connectors are platy structure, and described front connector is provided with the via hole for passing for insulated wire.

5. insulated wire wire dispenser according to claim 1, is characterized in that: described middle leg parallels with rear leg.

6. insulated wire wire dispenser according to claim 1, is characterized in that: described roller is movable castor.

7. insulated wire wire dispenser according to claim 1, it is characterized in that: described side plate is provided with bearing, described rotating shaft is fixed in two bearings.