CN215419346U

CN215419346U - Cable traction device for laying line

Info

Publication number: CN215419346U
Application number: CN202121443118.3U
Authority: CN
Inventors: 陈冬娥
Original assignee: Zhejiang Zhongce Cable Co ltd
Current assignee: Zhejiang Zhongce Cable Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-01-04
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a cable traction device for laying a line, which relates to the technical field of traction devices and comprises a bearing plate, wherein a cutting machine is installed at the top end of the bearing plate, two groups of placing racks are installed at the top end of the bearing plate, a group of winding machines are sleeved on the inner walls of the two groups of placing racks, pedals are sleeved on the inner walls of the placing racks below the winding machines, a rotating device is connected to the center of the winding machines, movable loop bars connected with the tops of the pedals are sleeved on the outer walls of the rotating devices, a sliding rod is arranged inside the cutting machine, and a cutting device is sleeved on the outer walls of the sliding rod below the sliding rod. According to the utility model, the bearing plate, the rolling machine, the pedal, the rotating device and the movable sleeve rod are matched with each other, so that the traditional manual cable winding and unwinding can be avoided when the cable is pulled in a construction site, a certain working efficiency is improved, a certain physical strength and time are saved, and a certain flexibility and convenience are realized.

Description

Cable traction device for laying line

Technical Field

The utility model relates to the technical field of traction devices, in particular to a cable traction device for laying a line.

Background

Cables are generally rope-like cables made by stranding several wires or groups of wires, each group insulated from the other and often twisted around a center, the entire outer surface being covered with a highly insulating covering. The device is erected in the air or installed underground or underwater for telecommunication or power transmission.

In cable laying pulls the in-process, owing to receive the construction site restriction, generally need the staff to pull the cable with the hand and lay, when the cable is longer, its resistance when pulling is great, and the cable surface is comparatively smooth again, so the staff hardly holds the cable and pulls for a long time, and when cutting the cable, because the material of cable is comparatively tough and tough, need the artifical a large amount of efforts of cost to remove the cutting, so we need a draw gear for cable laying urgently, make people can conveniently pull the cable and lay.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims to provide a cable traction device for line laying, so as to solve the technical problems that the cable is difficult to hold by hand for long-time dragging due to the limitation of the length of the cable and the smoothness of the surface during construction, and a great amount of labor is required to cut the cable due to the tough material of the cable during cutting.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cable draw gear for circuit laying, the cutting machine is installed on the top of bearing plate, and two sets of racks are installed on the top of bearing plate, a set of rolling machine has been cup jointed to two sets of rack inner walls, and the below that the inner wall of rack is located the rolling machine has cup jointed the footboard, rolling machine center department is connected with rotating device, and rotating device's outer wall cup joints the movable loop bar of being connected with the footboard top, the inside of cutting machine is provided with the slide bar, and the outer wall of slide bar is located the below of slide bar and has cup jointed cutting device, the internally mounted of cutting machine has the carousel, and the one end of carousel is connected with the handle of cup jointing at the cutting machine outer wall, the outer wall of carousel has cup jointed the connecting rod of being connected with cutting device, the cable hole that runs through to the cutting machine outer wall is seted up to the inside of cutting machine.

Through adopting above-mentioned technical scheme, artifical when carrying out the cable and pull, can make things convenient for indirect carry out a to the cable and pull the shrink, saved user's strength, can be effectively convenient cutting when cutting the cable, improved work efficiency, saved time and physical power.

The utility model is further arranged in such a way that rotating shafts are arranged inside the two groups of placing racks, two ends of the rolling machine are sleeved on the inner walls of the rotating shafts, and two ends of the pedal are sleeved inside the rotating shafts arranged inside the placing racks.

Through adopting above-mentioned technical scheme, the rolling machine can rotate, thereby the footboard can float from top to bottom and carry out work.

The utility model is further provided that the bottom end of the cutting device is provided with the serrated blade which can be detachably connected through a rotating bolt.

Through adopting above-mentioned technical scheme, can cut the cable.

The utility model is further provided that the outer wall of the cutting device is provided with a sleeve column, and one side of the outer wall of the rotary table, which is far away from the circle center, is provided with the sleeve column.

Through adopting above-mentioned technical scheme, can drive cutting device through rotating the carousel, can save physical power, have the convenience.

The utility model is further provided that the bottom end of the bearing plate is provided with a pulley, and the side of the top end of the bearing plate far away from the rolling machine is provided with a pushing handle.

Through adopting above-mentioned technical scheme, can remove the bearing plate according to the construction situation, have the flexibility.

The utility model is further provided that the outer wall of the handle is wrapped with a layer of friction pad, and the friction pad can be stuck and connected with the handle through a magic tape.

Through adopting above-mentioned technical scheme, frictional force when having increased the twist grip.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, the bearing plate, the rolling machine, the pedal, the rotating device and the movable sleeve rod are matched with each other, so that the traditional manual cable winding and unwinding can be avoided when the cable is pulled in a construction site, a certain working efficiency is improved, a certain physical strength and time are saved, and a certain flexibility and convenience are realized.

2. The rotary cutting machine is provided with the cutting machine, the cable hole, the sliding rod, the cutting device, the rotary disc and the handle which are mutually matched, so that redundant and unnecessary cables can be cut off when the cables are pulled, a pull-out cutting method can be eliminated, and physical consumption and working time of a user can be saved through rotary cutting.

Drawings

FIG. 1 is a perspective view of a roll-up machine of the present invention;

FIG. 2 is an internal view of the cutting machine of the present invention;

FIG. 3 is a schematic diagram of the operation of the cutting apparatus of the present invention;

fig. 4 is a side view of the present invention.

In the figure: 1. a bearing plate; 2. a cutter; 3. a rolling machine; 4. a pedal; 5. a cable hole; 6. a slide bar; 7. a cutting device; 8. a turntable; 9. a handle; 10. a rotating device; 11. a movable loop bar; 12. placing a rack; 13. a connecting rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A cable pulling device for line laying, as shown in fig. 1-4, comprising a load-bearing plate 1, characterized in that: the cutting machine comprises a bearing plate 1, a cutting machine 2, two groups of placing frames 12, a group of winding machines 3, pedals 4, a rotating device 10, a movable loop bar 11, a movable loop bar, a cutting device 7, a rotary disc 8, a handle 9, a connecting rod 13, a cable hole 5, a cable hole and a cable hole, wherein the cutting machine 2 is installed at the top end of the bearing plate 1, the two groups of placing frames 12 are sleeved with the winding machines 3, the inner walls of the placing frames 12 are positioned below the winding machines 3, the rotating device 10 is connected at the center of the winding machines 3, the movable loop bar 11 is connected with the top ends of the pedals 4 in a sleeved mode, the winding machines 3 are driven to rotate by stepping on the pedals 4, a sliding rod 6 is arranged inside the cutting machine 2, the cutting device 7 is sleeved on the outer wall of the sliding rod 6, a rotary disc 8 is installed inside the cutting machine 2, one end of the rotary disc 8 is connected with the handle 9 sleeved on the outer wall of the cutting machine 2, the outer wall of the rotary disc 8 is connected with the connecting rod 13 connected with the cable hole penetrating through the cutting device 7, the cable may be cut.

Referring to fig. 2, rotating shafts are disposed inside the two sets of racks 12, two ends of the rolling machine 3 are sleeved on the inner walls of the rotating shafts, two ends of the pedal 4 are sleeved inside the rotating shafts disposed inside the racks 12, the rolling machine 3 can rotate, and the pedal 4 can float up and down to work.

Referring to fig. 1, a serrated blade is fixedly mounted at the bottom end of the cutting device 7 through a nut, so that the cable can be cut.

Referring to fig. 4, the outer wall of the cutting device 7 is provided with a sleeve column, and one side of the outer wall of the turntable 8, which is away from the center of the circle, is provided with a sleeve column, so that the cutting device 7 can be driven by rotating the turntable 8, thereby saving physical strength and having convenience.

Referring to fig. 3 and 4, pulleys are mounted at the bottom end of the bearing plate 1, and a pushing handle is disposed at one side of the top end of the bearing plate 1, which is far away from the rolling machine 3, so that the bearing plate 1 can be moved according to the construction condition, and flexibility is provided.

Referring to fig. 2 and 3, the outer wall of the handle 9 is wrapped with a layer of friction pad, and the friction pad can be adhered to the handle 9 through a hook-and-loop fastener, so that the friction force generated when the handle is rotated is increased.

The working principle of the utility model is as follows: after the bearing plate 1 is manually pushed to a construction site, a cable arranged in the winding machine 3 is manually taken out, one end of the cable is arranged in a cable hole 5 penetrating through the cutting machine 2, a foot is manually used for treading the pedal 4 sleeved on the inner wall of the placing frame 12 back and forth, the pedal is turned over through a rotating shaft sleeved in the placing frame 12 at two ends of the pedal 4, a movable loop bar 11 is sleeved on the outer wall of the pedal 4, the movable loop bar 11 is sleeved on a rotating device 10 arranged at the center of the winding machine 3, the pedal 4 is turned over up and down to drive the rotating device 10 sleeved with the movable loop bar 11 to work, so that the winding machine 3 connected with the rotating device 10 is driven to rotate, the cable wound on the inner wall of the winding machine 3 is pulled or wound, the winding traction of the cable is realized, and when redundant cables are required to be cut, the handle 9 that the outer wall of manual going rotation cutting machine 2 set up is connected with carousel 8 through the one end of handle 9, and the outer wall of carousel 8 cup joints the connecting rod 13 of being connected with cutting device 7 to drive cutting device 7 and carry out the horizontal slip on the slide bar 6 that cup joints, make the blade of 7 bottom installations of cutting device rub the cable, realize the cutting to the cable.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. A cable draw gear for circuit laying, includes bearing plate (1), its characterized in that: the cutting machine is characterized in that a cutting machine (2) is installed at the top end of a bearing plate (1), two groups of placing frames (12) are installed at the top end of the bearing plate (1), a group of winding machines (3) are sleeved on the inner walls of the two groups of placing frames (12), pedals (4) are sleeved below the winding machines (3) on the inner walls of the placing frames (12), a rotating device (10) is connected to the center of each winding machine (3), a movable loop bar (11) connected with the top ends of the pedals (4) is sleeved on the outer wall of each rotating device (10), a sliding rod (6) is arranged inside the cutting machine (2), a cutting device (7) is sleeved below the sliding rod (6) on the outer wall of each sliding rod (6), a rotary table (8) is installed inside the cutting machine (2), a handle (9) sleeved on the outer wall of the cutting machine (2) is connected to one end of each rotary table (8), a connecting rod (13) connected with the cutting device (7) is sleeved on the outer wall of each rotary table (8), the cable hole (5) penetrating to the outer wall of the cutting machine (2) is formed in the cutting machine (2).

2. A cable pulling device for line laying according to claim 1, wherein: two sets of the rotating shaft is arranged inside the placing frame (12), the two ends of the rolling machine (3) are sleeved on the inner wall of the rotating shaft, and the two ends of the pedal (4) are sleeved inside the rotating shaft arranged inside the placing frame (12).

3. A cable pulling device for line laying according to claim 1, wherein: the bottom end of the cutting device (7) is provided with a serrated blade which can be detached and connected through a rotating bolt.

4. A cable pulling device for line laying according to claim 1, wherein: the outer wall of the cutting device (7) is provided with a sleeve column, and one side, far away from the circle center, of the outer wall of the rotary table (8) is provided with the sleeve column.

5. A cable pulling device for line laying according to claim 1, wherein: the pulley is installed to the bottom of bearing plate (1), and the top of bearing plate (1) is kept away from one side of rolling machine (3) and is provided with the pushing hands.

6. A cable pulling device for line laying according to claim 1, wherein: the outer wall of handle (9) wraps up there is the one deck friction pad, and the friction pad can paste with handle (9) through the magic subsides and be connected.