CN222365998U - A power cable installation and traction device - Google Patents

Abstract

The utility model discloses a power cable installation traction device, which belongs to the technical field of cable traction and comprises a box body, wherein a lantern ring is fixedly arranged on one side surface of the box body, an inner cavity of the lantern ring is in a hollowed-out arrangement, a round groove is formed in the inner cavity of the lantern ring, a limiting plate is fixedly arranged on one side inner wall of the round groove, an adaptive disc is slidably arranged in the inner cavity of the lantern ring, the inner cavity of the disc is in the hollowed-out arrangement, teeth are arranged on the periphery of the disc, a sliding groove matched with the limiting plate is formed in one side surface of the disc, a hairbrush for cleaning the surface of a power cable is arranged in the inner cavity of the disc, a driving motor is fixedly arranged on one side inner wall of the box body, an output shaft of the driving motor penetrates through the box body and is fixedly connected with a gear meshed with the teeth, and through holes for allowing a common power cable to pass are formed in two side surfaces of the box body. This power cable installation draw gear has solved the dust of power cable week side adhesion and stone granule and can produce the problem of skidding, has improved the efficiency of laying power cable.

Description

Power cable installation traction device

Technical Field

The utility model belongs to the technical field of cable traction, and particularly relates to a power cable installation traction device.

Background

The cable is an electric energy or signal transmission device, usually consists of several or several groups of wires, and is composed of single or multi-strand wires and an insulating layer, and is used for connecting circuits, electric appliances and the like, the cable is coiled for reducing occupied space in ordinary times, but when the cable is required to be paved, the coiled cable is difficult to straighten, so that a traction device is required to assist in paving, most of the cable is paved outdoors under the influence of different outdoor environmental factors, dust and stone particles in the environment are adhered to the surface of the cable when the cable is paved, the friction and contact surface between the cable and a pinch roller are reduced due to dust and particles during paying-off, and slipping is easy to occur, so that the cable paving efficiency is reduced.

For example, the traditional Chinese patent number is CN213367267U, which is an electric cable installation traction device, and the electric cable installation traction device comprises a box body, wherein a first rack is fixedly installed in the box body, a first connecting rod is installed on one side of the first rack, a second connecting rod is movably connected to the bottom end of the first connecting rod, a gear is movably connected to the bottom end of the second connecting rod, and a slide way is arranged on the rear end face of the gear. "

It is known that the cited patent document has a problem that dust or stone particles are easily attached and slip is easily generated.

Disclosure of utility model

The utility model aims to provide a power cable installation traction device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the power cable installation traction device comprises a box body, wherein a lantern ring is fixedly arranged on one side face of the box body, an inner cavity of the lantern ring is in a hollowed-out arrangement, a round groove is formed in the inner cavity of the lantern ring, a limiting plate is fixedly arranged on one side inner wall of the round groove, an adaptive disc is slidably arranged in the inner cavity of the lantern ring, the inner cavity of the disc is in a hollowed-out arrangement, teeth are arranged on the periphery of the disc, a sliding groove matched with the limiting plate is formed in one side face of the disc, a hairbrush for cleaning the surface of the power cable is arranged in the inner cavity of the disc, a driving motor is fixedly arranged on one side inner wall of the box body, and an output shaft of the driving motor penetrates through the box body and is fixedly connected with a gear meshed with the teeth.

Preferably, the disc and the teeth are arranged in the inner cavity of the circular groove, and the two side surfaces of the box body are provided with through holes for the common power cable to pass through.

Preferably, the diameters of the two through holes are the same as the diameter of the inner cavity of the lantern ring, and the driving motor is arranged below the through holes.

Preferably, the bottom surface of the lantern ring is plane and is in hollow arrangement, and the outer sides of the disc and the teeth penetrate through the hollow area.

Preferably, the inner cavity of the box body is symmetrically provided with a plurality of vertical plates, and two rotating rollers are longitudinally and rotatably connected to one side surface of each two vertical plates.

Preferably, each rotary roller is fixedly sleeved with a pinch roller for conveying the power cable, and each rotary roller is fixedly sleeved with gear teeth on the periphery of the rotary roller and between the pinch roller and the vertical plate.

Preferably, a driving tooth is connected between every two gear teeth and positioned on one side surface of the vertical plate through a pin shaft, and the driving tooth is meshed with the two gear teeth.

Compared with the prior art, the utility model has the technical effects and advantages that:

This power cable installation draw gear, through the setting of disc and brush, can clear up the dust and the stone granule of power cable week side adhesion, and the setting of gear and tooth lets the carousel rotate at the inner chamber of circular slot, and then improves the effect of clearance, avoids the dust and the stone granule of adhesion to influence the friction and the contact surface of power cable and the condition that skids, improves the efficiency of laying the power cable.

Through the setting of two pinch rollers, can carry electric power cable, and the setting of teeth of a cogwheel and driving tooth guarantees that two pinch rollers can rotate with opposite direction.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the circular groove and the limiting plate of the present utility model;

FIG. 3 is a schematic view of the structure of the teeth and the runner of the present utility model;

FIG. 4 is a schematic view of the structure of the case and riser of the present utility model;

fig. 5 is a side view of the gear teeth and drive teeth of the present utility model.

Reference numerals illustrate:

The device comprises a box body 1, a collar 2, a circular groove 3, a 4, a limiting plate 5, a disc 6, teeth 7, a chute 8, a hairbrush 9, a driving motor 10, gears 11, perforations 12, a vertical plate 13, a rotating roller 14, a pinch roller 15, teeth 16, a transmission tooth 17 and a motor.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

The utility model provides a power cable installation draw gear as shown in fig. 1 through 5, includes box 1, and the universal wheel can be installed to the bottom surface of box 1, conveniently removes to job site and lays the power cable, and the perforation 11 that common power cable passed is all offered to the both sides face of box 1, and the power cable that needs to lay can pass one of them perforation 11 to wear out from another perforation 11.

The lantern ring 2 has been set firmly to a side of box 1, the inner chamber of lantern ring 2 is the fretwork setting, the diameter of two perforation 11 is the same with the diameter of lantern ring 2 inner chamber, round slot 3 has been seted up to the inner chamber of lantern ring 2, one side inner wall fixed mounting of round slot 3 has limiting plate 4, the inner chamber slip of lantern ring 2 is equipped with the disc 5 of adaptation, the inner chamber of disc 5 is the fretwork setting, tooth 6 is installed to the week side of disc 5, disc 5 and tooth 6 all set up the inner chamber at round slot 3, the bottom surface of lantern ring 2 is plane and fretwork setting, this fretwork region is all passed in the outside of disc 5 and tooth 6, spout 7 with limiting plate 4 adaptation is seted up to a side of disc 5, through rotating disc 5, make disc 5 can drive tooth 6 and rotate at the inner chamber of round slot 3, and limiting plate 4 and spout 7 set up, only can rotate taking the central point of lantern ring 2 as the axle center when power cable needs to pass perforation 11 earlier, need pass the inner chamber of disc 5 and 2 again and pass perforation 11 and get into the inner chamber of box 1.

The brush 8 that is used for clearing up electric cable surface is installed to the inner chamber of disc 5, brush 8 sets up in the inner chamber of lantern ring 2 equally, one side inner wall fixed mounting of box 1 has driving motor 9, driving motor 9 sets up the below at perforation 11, driving motor 9's output shaft runs through box 1 fixedly connected with and tooth 6 engaged gear 10, through opening driving motor 9, driving motor 9 drives gear 10 and rotates, because gear 10 and tooth 6 meshing, make gear 10 drive disc 5 through tooth 6 and rotate at the inner chamber of circular slot 3, make disc 5 drive brush 8 rotate, let brush 8 laminating electric cable's surface rotate, make brush 8 can clear up electric cable surface attached dust and stone granule, avoid dust and the stone granule of adhesion can influence electric cable's friction and the contact surface and the condition that skids, improve the efficiency of laying electric cable, and brush 8's length is selected according to actual conditions, guarantee that brush 8 can clear up around electric cable can.

The inner chamber symmetry of box 1 installs a plurality of riser 12, every two riser 12 opposite side all vertical rotation is connected with two roller 13, the equal fixed cover in week side of every roller 13 is equipped with the pinch roller 14 that is used for carrying the power cable, the week side of every roller 13 just is located the fixed cover that is equipped with teeth of a cogwheel 15 between pinch roller 14 and riser 12, there is drive tooth 16 between every two teeth of a cogwheel 15 and be located one side of riser 12 through the round pin hub connection, drive tooth 16 meshes with two teeth of a cogwheel 15, after the power cable passes perforation 11 and gets into between two pinch rollers 14, rotate one of them teeth of a cogwheel 15 and drive tooth 16 and rotate, make drive tooth 16 drive another teeth of a cogwheel 15 rotate, can let two teeth of a cogwheel 15 drive roller 13 rotate, thereby let two roller 13 drive two pinch rollers 14 rotate with opposite direction, make two pinch roller 14 can drive the power cable and remove, make the power cable wear out from another perforation 11, the convenience is laid afterwards.

One side of one of the vertical plates 12 is fixedly provided with a motor 17, an output shaft of the motor 17 penetrates through one end of the vertical plate 12, which is fixedly connected with one of the rotating rollers 13, the motor 17 can provide power for the rotation of the two rotating rollers 13, the number of the pinch rollers 14 can be selected according to actual conditions, and the power cable entering the inside of the box body 1 can be ensured to move through the pinch rollers 14 and penetrate through the perforation 11.

Working principle:

This power cable installation draw gear, place the circuit cable that will lay in the inner chamber of disc 5, and get into box 1 and place between two pinch rollers 14, open motor 17 this moment, let motor 17 drive two pinch rollers 14 through teeth 15 and drive tooth 16 and rotate, can drive the circuit cable and remove, let the perforation 11 of one end follow the opposite side of circuit cable wear out and lay, when circuit cable's week side adhesion dust and stone granule, drive motor 9 is opened, drive motor 9 passes through gear 10 and tooth 6 and drives disc 5 and rotate, and through limiting plate 4 and spout 7's setting, let disc 5 can rotate with taking the central point of lantern ring 2 as the axle center, can let disc 5 drive brush 8 and rotate around the power cable, make brush 8 clear up the dust and the stone granule of power cable week side, avoid the dust and the stone granule of adhesion to influence the friction and the contact surface of power cable and the circumstances of skidding, improve the efficiency of laying the power cable.

It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more in the limited case. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a power cable installation draw gear, includes box (1), its characterized in that, a side of box (1) has set firmly lantern ring (2), the inner chamber of lantern ring (2) is the fretwork setting, circular slot (3) have been seted up to the inner chamber of lantern ring (2), one side inner wall fixed mounting of circular slot (3) has limiting plate (4), the inner chamber of lantern ring (2) slides and is equipped with disc (5) of adaptation, the inner chamber of disc (5) is the fretwork setting, tooth (6) are installed to the week side of disc (5), spout (7) with limiting plate (4) adaptation are seted up to one side of disc (5), brush (8) that are used for clearing up the power cable surface are installed to the inner chamber of disc (5), one side inner wall fixed mounting of box (1) has driving motor (9), the output shaft of driving motor (9) runs through box (1) fixedly connected with tooth (10) with tooth (6) meshing.

2. The electric cable installation traction device according to claim 1, wherein the disc (5) and the teeth (6) are arranged in the inner cavity of the circular groove (3), and two side surfaces of the box body (1) are provided with through holes (11) through which the common electric cable passes.

3. An electric cable installation traction device according to claim 2, characterized in that both said perforations (11) have the same diameter as the inner cavity of the collar (2), said drive motor (9) being arranged below the perforations (11).

4. The electric cable installation traction device according to claim 1, wherein the bottom surface of the lantern ring (2) is planar and hollow, and the outer sides of the disc (5) and the teeth (6) penetrate through the hollow area.

5. The electric cable installation traction device according to claim 1, wherein the inner cavity of the box body (1) is symmetrically provided with a plurality of vertical plates (12), and two rotating rollers (13) are longitudinally and rotatably connected to one side surface opposite to each vertical plate (12).

6. The power cable installation traction device according to claim 5, wherein a pinch roller (14) for conveying the power cable is fixedly sleeved on the peripheral side of each rotating roller (13), and gear teeth (15) are fixedly sleeved between the pinch roller (14) and the vertical plate (12) on the peripheral side of each rotating roller (13).

7. A power cable installation traction device according to claim 6, wherein each of the two gear teeth (15) is connected with a driving gear (16) through a pin shaft on one side surface of the vertical plate (12), and the driving gear (16) is meshed with the two gear teeth (15).