CN205274864U

CN205274864U - Electric wire unwrapping wire ware

Info

Publication number: CN205274864U
Application number: CN201521136720.7U
Authority: CN
Inventors: 谭绍明; 李毅; 徐双成; 张松元; 齐江峰
Original assignee: China Construction Fifth Bureau Third Construction Co Ltd
Current assignee: China Construction Fifth Bureau Third Construction Co Ltd
Priority date: 2015-12-31
Filing date: 2015-12-31
Publication date: 2016-06-01
Anticipated expiration: 2025-12-31

Abstract

The utility model provides an electric wire unwrapping wire ware, including support frame, bottom set firmly in a plurality of vertical braces axles on the support frame overlap the pay off rack of locating every vertical braces off -axial side with corresponding, the pay off rack includes winding machine, set firmly in the unwrapping wire carousel of winding machine bottom and evenly distributed and a plurality of strengthening ribs in the winding machine outside, the both ends of every strengthening rib equally divide do not connect in winding machine with the unwrapping wire carousel, winding machine through set up in the bearing at its both ends with vertical braces axle rotatable coupling, the pay off rack is used for placing the electric coil, through the one end and the drive of pulling electric wire the pay off rack winds the fixed vertical braces rotation of axes, can accomplish the unwrapping wire process of electric wire fast, smoothly. The utility model provides an electric wire unwrapping wire ware can not only avoid the contaminated and wearing and tearing of electric wire, still can discharge the stranded electric wire in step and control its speed of discharging, reduces the manual working volume, has improved wire lay's efficiency.

Description

Wire releasing device

Technical field

The utility model relates to electric wire laying technology field, specifically, it relates to a kind of wire releasing device.

Background technology

Electrical line setting in crane span structure and spool is worked, general adopts traditional manual operation, after polydisc electric wire is disperseed, stretches, be more synchronously applied to predetermined position and by its colligation. Such point of line mode workload is relatively big, and payingoff speed is slow and uneven one, and often efficiency is low, cost height, and electric wire is that direct dish is on the ground or pull on ground mostly simultaneously, very easily pollutes and the exterior skin of abrasion electric wire.

In traditional wire pay-off device, its rotating shaft is mostly and is horizontally disposed with, wire loop placed on it can produce uneven pressure by countershaft, and, wire loop easily moves left and right in rotating shaft, even can often collide between the coaxial multiple wire loops arranged and produce interference, be unfavorable for discharging of electric wire.

Practical novel content

For overcoming above-mentioned technical problem, the utility model provide a kind of structure simple, can securing electric lines delineation and synchronously discharge the wire releasing device of strand wire.

A kind of wire releasing device, comprise bracing frame, multiple vertical supporting axle that bottom is fixedly arranged on support frame as described above and correspondence be sheathed on the pay off rack outside each vertical supporting axle, described pay off rack comprises ureeling barrel, is fixedly arranged on the paying-off turntable of described ureeling barrel bottom and multiple stiffening web, the two ends of each stiffening web are connected to described ureeling barrel and described paying-off turntable respectively, and described ureeling barrel is rotatably connected by the bearing and described vertical supporting axle being arranged at its two ends; Described pay off rack, for placing wire loop, by pulling one end of electric wire and drive described pay off rack to rotate around fixing vertical supporting axle, can fast, steadily complete the unwrapping wire process of electric wire.

According to a preferred embodiment of the present utility model, multiple stiffening web is uniformly distributed in the outside of described ureeling barrel and forms taper body, can be used for strengthening described pay off rack by force intensity and and wire loop is played a supporting role.

According to a preferred embodiment of the present utility model, described paying-off turntable is Openworks shape.

According to a preferred embodiment of the present utility model, support frame as described above comprises supporting bable tops and supporting leg.

According to a preferred embodiment of the present utility model, described supporting bable tops is made up of shaped steel welding, and described vertical supporting is located in the junction of described shaped steel.

According to a preferred embodiment of the present utility model, described vertical supporting axle comprises the stationary shaft cylinder of hollow and lower end inserts the rotating shaft in described stationary shaft cylinder, is connected by latch between the two, and the lower end of described stationary shaft cylinder is fixedly connected with described supporting bable tops.

According to a preferred embodiment of the present utility model, described rotating shaft is galvanized steel pipe.

The technical scheme that the utility model provides has following useful effect:

1, described wire releasing device not mode by means of only overhead conductor ensure that electric wire is not worn and pollutes, also synchronously can discharge strand wire and Artificial Control its discharge speed, when operation economizes, laborsaving, it is to increase the efficiency of electrical line setting.

2, the structure of described wire releasing device is simple and with low cost, can utilize a small amount of construction material field fabrication, applied widely.

Accompanying drawing explanation

In order to the technical scheme being illustrated more clearly in the utility model embodiment, below the accompanying drawing used required in embodiment being described is briefly described, apparently, accompanying drawing described below is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:

Fig. 1 is the structural representation of a kind of embodiment of the wire releasing device that the utility model provides;

Fig. 2 is rotating shaft embodiment illustrated in fig. 1 and the sectional view of pay off rack;

In figure: 1 bracing frame, 2 vertical supporting axles, 3 pay off racks; 11 supporting bable tops, 12 supporting legs; 21 stationary shaft cylinders, 22 rotating shafts; 31 ureeling barrels, 32 paying-off turntables, 33 stiffening webs.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only part embodiment of the present utility model, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Seeing also Fig. 1 and Fig. 2, wherein the structural representation of a kind of embodiment of the wire releasing device that Fig. 1 provides for the utility model, Fig. 2 is rotating shaft embodiment illustrated in fig. 1 and the sectional view of pay off rack. Described wire releasing device comprises bracing frame 1, multiple vertical supporting axle 2 and multiple pay off rack 3, described vertical supporting axle 2 is all vertically installed on support frame as described above 1, described pay off rack 3 is sheathed on the outside of the vertical supporting axle 2 of each correspondence respectively, is connected by bearing between described vertical supporting axle 2 with described pay off rack 3.

Support frame as described above 1 comprises supporting bable tops 11 and supporting leg 12, wire loop can be maked somebody a mere figurehead certain height, avoid it be worn and pollute. Described supporting bable tops 11 is made up of the welding of steel type, its surface major part is Openworks shape, not only saving material but also alleviate deadweight, the quantity of described supporting leg 12 is four and is symmetrically set in the dual-side of described supporting bable tops 11, and is fixedly connected with described supporting bable tops 11 by screw rod.

Described vertical supporting axle 2 comprises stationary shaft cylinder 21 and the rotating shaft 22 of hollow, the bottom of described stationary shaft cylinder 21 is welded in the shaped steel junction of described supporting bable tops 11, and it is subject to maximum supporting role, described rotating shaft 22 is galvanized steel pipe, its lower end inserts in described stationary shaft cylinder 21 from top, and is fixedly connected with by latch between the two.

Described pay off rack 3 is for placing bundled wire loop, and it comprises ureeling barrel 31, is located at the paying-off turntable 32 of described ureeling barrel 31 bottom and connects the stiffening web 33 of the two.

Described ureeling barrel 31 is sheathed on the radial outside of described rotating shaft 22, and its two ends are provided with bearing, and described ureeling barrel 31 is rotatably connected by this bearing and described rotating shaft 22.

Described paying-off turntable 32 is circular and its inner ring is fixedly connected with the bottom of described ureeling barrel 31. Described paying-off turntable 32 is made up of reinforcement welding so that itself is Openworks shape, not only saves material but also alleviate deadweight, reduces the pressure to described rotating shaft 22.

The quantity of described stiffening web 33 is multiple, it is uniformly distributed in the outside of described ureeling barrel 31, one end of each stiffening web 33 is all connected to the top of described ureeling barrel 31, between the inner ring that the other end is then connected to described paying-off turntable 32 and outer ring, play both reinforcements strength of joint, increase the effect by power. Simultaneously, owing to the internal diameter of wire loop can constantly become big under the effect of lasting pulling force, wire loop can keep falling along the taper body formed by multiple stiffening web 33, and wire loop can firmly be fixed by described taper body all the time, do not make it move around in rotation, it is convenient to steadily carrying out of unwrapping wire work.

The wire releasing device that the utility model provides is operationally, first wire loop is positioned over described paying-off turntable 32 or is sheathed on described stiffening web 33, pull one end of electric wire, wire loop is made to drive described pay off rack 3 to rotate around described vertical supporting axle 2, payingoff speed is fast and steady, synchronously carrying out of strand wire unwrapping wire work can be realized, and make, by the rotating speed of paying-off turntable described in Artificial Control 32, the state that the payingoff speed of strand wire keeps unified, decrease artificial workload, and improve the efficiency of electrical line setting.

The foregoing is only embodiment of the present utility model; not thereby scope of patent protection of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalence flow process conversion; directly or indirectly it is used in the technical field that other is relevant, all it is included in scope of patent protection of the present utility model with reason.

Claims

1. a wire releasing device, it is characterized in that, comprise bracing frame (1), multiple vertical supporting axle (2) that bottom is fixedly arranged on support frame as described above (1) and correspondence are sheathed on the pay off rack (3) in each vertical supporting axle (2) outside, described pay off rack (3) comprises ureeling barrel (31), it is fixedly arranged on paying-off turntable (32) and multiple stiffening web (33) of described ureeling barrel (31) bottom, the two ends of each stiffening web (33) are connected to described ureeling barrel (31) and described paying-off turntable (32) respectively, described ureeling barrel (31) is rotatably connected by the bearing and described vertical supporting axle (2) being arranged at its two ends, described pay off rack (3) for placing wire loop, by pull electric wire one end and drive described pay off rack (3) around fixing vertical supporting axle (2) rotate, to complete the unwrapping wire process of electric wire.

2. wire releasing device according to claim 1, it is characterised in that, multiple stiffening web (33) is uniformly distributed in the outside of described ureeling barrel (31) and forms taper body.

3. wire releasing device according to claim 2, it is characterised in that, described paying-off turntable (32) is Openworks shape.

4. wire releasing device according to claim 1, it is characterised in that, support frame as described above (1) comprises supporting bable tops (11) and supporting leg (12).

5. wire releasing device according to claim 4, it is characterised in that, described supporting bable tops (11) is made up of shaped steel welding, and described vertical supporting axle (2) is located at the junction of described shaped steel.

6. wire releasing device according to claim 5, it is characterized in that, described vertical supporting axle (2) comprises the stationary shaft cylinder (21) of hollow and lower end inserts the rotating shaft (22) in described stationary shaft cylinder (21), being connected by latch between the two, the lower end of described stationary shaft cylinder (21) is fixedly connected with described supporting bable tops (11).

7. wire releasing device according to claim 6, it is characterised in that, described rotating shaft (22) is galvanized steel pipe.