CN211605921U

CN211605921U - Cable laying and installing device for electric power construction

Info

Publication number: CN211605921U
Application number: CN202020509476.9U
Authority: CN
Inventors: 孙阳; 马振兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-09-29
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a cable laying and installing device for electric power construction, which comprises a ground, a containing groove and a cable groove inner wall, wherein the top end of the ground is uniformly provided with wheels, the top end of the wheels is movably provided with the containing groove, the right side of the top end of the front surface of the containing groove is fixedly provided with a bearing, the inner side of the bearing is movably provided with a rotating rod, the rotating rod penetrates through the containing groove, the inner cavity of the containing groove is provided with a winding drum, the winding drum is sleeved on the periphery of the rotating rod, the middle position of the front surface of the containing groove is provided with a U-shaped opening from top to bottom, the right side of the bottom end of the U-shaped opening is provided with an inclined rod on the front surface of the containing groove, the bottom end of the left side of the inclined rod is movably connected with a pulley, the right side of the pulley is, the device is simple in structure, convenient to operate, stable, efficient, time-saving and labor-saving, and installation cost is reduced.

Description

Cable laying and installing device for electric power construction

Technical Field

The utility model relates to a cable laying installation technical field specifically is a cable laying installation device for electric power construction.

Background

The cable laying refers to a process of laying and installing cables along the checked route to form a cable line. According to the use occasion, can be divided into several laying modes such as overhead, underground (pipeline and direct burial), submarine, wall and tunnel, the laying mode of reasonable selection cable is all very important to guaranteeing transmission quality, reliability and construction maintenance etc. of circuit.

But current cable laying device is simple reel carousel structure mostly, fixed mounting is in the one end of cable slot, then the pulling cable removes at the ditch inslot, and because the space restriction of cable trench, the workman can't be in the pulling of ditch inslot portion, need stand the cable trench upper end outside, it is just very inconvenient to operate like this, cause the cable to set up the slot outer end easily, thereby influence laying efficiency, and along with cable length increases, the area of contact with the slot bottom increases, frictional resistance during the pulling also increases gradually, cause fatigue easily, greatly reduced work efficiency, the practical function is unsatisfactory, for this reason, we provide a cable laying installation device for electric power construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an installation device is laid with cable to electric power construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an installation device is laid with cable to electric power construction, includes ground, holds groove, cable groove inner wall, the ground top evenly is provided with the wheel, the activity of wheel top is provided with and holds the groove, hold the fixed bearing that is provided with in groove front surface top right side, the inboard activity of bearing is provided with the bull stick, the bull stick runs through and holds the groove, it is provided with the winding drum to hold inslot chamber, the winding drum cover is established at the bull stick periphery, it is equipped with U type mouth by last under to hold groove front surface intermediate position, U type mouth bottom right side is being provided with the down tube holding the groove front surface, down tube left side bottom swing joint has the pulley, the pulley right side is provided with the limiting plate, the ground bottom is provided with cable groove inner wall, cable groove inner wall front surface evenly fixed is provided with.

Preferably, the outer surface of the winding drum is provided with a cable, the cable is pulled out from the bottom end to the U-shaped opening, the cable penetrates through the pulley and is attached to the surface of the cable support through the limiting plate, the periphery of the pulley is concave, and the inner side of the limiting plate is concave.

Preferably, the U-shaped opening is matched with the diameter of a cable, and the periphery of the pulley is concave and matched with the diameter of the cable.

Preferably, a rocker is fixedly arranged on the left side of the rotating rod.

Preferably, the angle between the inclined rod and the horizontal direction is 30 degrees, the inclined rod is located on the inner side of the inner wall of the cable groove, and the lowest point of the inclined rod is higher than that of the cable support.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up take-up reel rolling cable, rotate the take-up reel through the rocker and lay the cable, avoid too big and unable pulling with ground friction, improve and lay efficiency, convenient operation, be provided with U type mouth, the cable is laid through U type mouth removal, the stability of cable has been improved on the one hand, on the other hand, it is spacing to carry out the cable, the cable is avoided jumping indiscriminately, be provided with the down tube, the down tube is with cable guide pulley, pulley roll guide cable lays to the cable support, the limiting plate cover is in the cable periphery, play limiting displacement to the cable, avoid the cable to deviate from the pulley and take place winding phenomenon, the stability of laying has been improved, this device simple structure, high operation convenience, it is stable high-efficient, time saving and labor saving, installation cost is reduced, and the.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the guiding and limiting structure of the present invention;

in the figure: the device comprises a ground 1, a containing groove 2, a 3U-shaped opening, a 4 inclined rod, a 5 limiting plate, a 6 pulley, a 7 winding drum, a 8 bearing, a 9 rotating rod, a 10 wheel, a 11 cable support, a 12 cable, a 13 cable groove inner wall and a 14 rocker.

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. 1-2, the present invention provides a technical solution: a cable laying and installing device for electric power construction comprises a ground 1, a containing groove 2 and a cable groove inner wall 13, wherein wheels 10 are uniformly arranged at the top end of the ground 1, the containing groove 2 is movably arranged at the top end of the wheels 10, the containing groove 2 can be pushed to move by utilizing the wheels 10, a bearing 8 is fixedly arranged on the right side of the top end of the front surface of the containing groove 2, a rotating rod 9 is movably arranged on the inner side of the bearing 8, the rotating rod 9 can rotate through the bearing 8, the rotating rod 9 penetrates through the containing groove 2, a winding drum 7 is arranged in the inner cavity of the containing groove 2, the winding drum 7 is sleeved on the periphery of the rotating rod 9, a rocker 14 is fixedly arranged on the left side of the rotating rod 9, the winding drum 7 can be rotated through the rocker 14, a U-shaped opening 3 is arranged at the middle position of the front surface of the containing groove 2 from top to bottom, a cable 12 can be sleeved on the upper end of the U-, the angle between the inclined rod 4 and the horizontal direction is adjustable, the inclined rod 4 is located on the inner side of the cable groove inner wall 13, the lowest point of the inclined rod 4 is higher than the highest point of the cable support 11, the pulley 6 is movably connected to the bottom end of the left side of the inclined rod 4, the limiting plate 5 is arranged on the right side of the pulley 6, the cable groove inner wall 13 is arranged at the bottom end of the ground 1, the cable support 11 is uniformly and fixedly arranged on the front surface of the cable groove inner wall 13, the cable support 11 is in the prior art, the cable support 11 is generally used for erecting industrial cables, the cable support 11 is generally provided with a metal support and a composite material support, and the metal support is generally formed by welding or assembling through.

Referring to fig. 1-3, a cable 12 is arranged on the outer surface of the winding drum 7, the cable 12 is pulled out from the bottom end to the U-shaped opening 3, the diameter of the U-shaped opening 3 is matched with that of the cable 12, the U-shaped opening 3 limits the cable 12 to prevent the cable 12 from jumping around when being pulled, the cable 12 passes through the pulley 6 and the limiting plate 5 and is attached to the surface of the cable support 11, the periphery of the pulley 6 is concave and is matched with the diameter of the cable 12, the cable 12 is attached to the concave surface of the periphery of the pulley 6, the pulley 6 guides the cable 12 to the cable support 11, the inner side of the limiting plate 5 is concave, the limiting plate 5 limits the cable 12 to prevent the cable 12.

The working principle is as follows: when the cable laying device is used, a cable 12 penetrates through the U-shaped opening 3, the pulley 6 and the limiting plate 5, one penetrating end is fixed at the starting point of a cable trench, then the containing groove 2 is pushed to move, when the laying is just started, the rocker 14 is rocked clockwise, the rocker 14 drives the winding drum 7 to rotate, the cable 12 is loosened from the winding drum 7, the cable 12 is attached to the cable support 11 along the U-shaped opening 3 and the pulley 6 in a moving mode, the laying length of the cable 12 is increased, the rocker 14 can be stopped being rocked due to the fact that the gravity of the cable 12 and the friction resistance between the cable 12 and the cable support 11 are increased, the cable 12 is pulled by the gravity of the cable 12 and the friction resistance.

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

Claims

1. The utility model provides a cable laying installation device for electric power construction, includes ground (1), holds groove (2), cable groove inner wall (13), its characterized in that: the ground is characterized in that wheels (10) are uniformly arranged at the top end of the ground (1), a containing groove (2) is movably arranged at the top end of the wheels (10), a bearing (8) is fixedly arranged on the right side of the top end of the front surface of the containing groove (2), a rotating rod (9) is movably arranged on the inner side of the bearing (8), the rotating rod (9) penetrates through the containing groove (2), a winding drum (7) is arranged in the inner cavity of the containing groove (2), the winding drum (7) is sleeved on the periphery of the rotating rod (9), a U-shaped opening (3) is formed in the middle position of the front surface of the containing groove (2) from top to bottom, an inclined rod (4) is arranged on the front surface of the containing groove (2) on the right side of the bottom end of the U-shaped opening (3), a pulley (6) is movably connected to the bottom end of the left side of the inclined rod (, and cable supports (11) are uniformly and fixedly arranged on the front surface of the inner wall (13) of the cable groove.

2. The cable laying and installation device for power construction according to claim 1, wherein: the outer surface of the winding drum (7) is provided with a cable (12), the cable (12) is pulled out to the U-shaped opening (3) from the bottom end, the cable (12) penetrates through the pulley (6) and the limiting plate (5) to be attached to the surface of the cable support (11), the periphery of the pulley (6) is concave, and the inner side of the limiting plate (5) is concave.

3. The cable laying and installation device for power construction according to claim 2, wherein: the U-shaped opening (3) is matched with the diameter of the cable (12), and the periphery of the pulley (6) is concave and matched with the diameter of the cable (12).

4. The cable laying and installation device for power construction according to claim 1, wherein: a rocker (14) is fixedly arranged on the left side of the rotating rod (9).

5. The cable laying and installation device for power construction according to claim 1, wherein: the angle between the inclined rod (4) and the horizontal direction is 30 degrees, the inclined rod (4) is located on the inner side of the inner wall (13) of the cable groove, and the lowest point of the inclined rod (4) is higher than the highest point of the cable support (11).