CN220820340U

CN220820340U - Optical cable tractor

Info

Publication number: CN220820340U
Application number: CN202322725253.2U
Authority: CN
Inventors: 林品田; 林文龙
Original assignee: Zhejiang Haobang Communication Technology Co ltd
Current assignee: Zhejiang Haobang Communication Technology Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-04-19
Anticipated expiration: 2033-10-11

Abstract

The utility model relates to the technical field of equipment for optical fiber cables, in particular to an optical cable tractor, which comprises a base, wherein a pushing handle is arranged at the top of the base, a traction mechanism is arranged at the top of the base and positioned in front of the pushing handle, an oil tank is arranged at the top of the base and positioned on the right side of the traction mechanism, an air filter is arranged at the top of the base and positioned in front of the oil tank, a silencer is arranged at the top of the base and positioned on the right side of the air filter, and a supporting mechanism is arranged at the bottom of the base; the traction mechanism comprises a support frame, wherein the support frame is fixedly connected to the top of the base and is positioned on the left side of the oil tank, the support frame is connected with an upper traction frame through two groups of shock absorbers, the top of the upper traction frame is provided with a connecting plate, the connecting plate is connected with the support frame through a lifting column, and a rotating handle is arranged on the outer side of the lifting column.

Description

Optical cable tractor

Technical Field

The utility model relates to the technical field of equipment for optical fiber cables, in particular to an optical cable tractor.

Background

The optical cable is used as a communication cable component for realizing optical transmission media and mainly comprises an optical fiber, a filler, a plastic protective sleeve and the like; in the optical cable laying process, mechanical traction equipment is needed to provide traction force, namely an optical cable tractor is generated, the optical cable tractor is an electric machine for laying a power cable (or a communication cable), the construction of a glass fiber reinforced plastic pipe runner pipe can be adapted to the propulsion and recovery of a glass fiber reinforced plastic pipe runner with the speed of between 30 and 50 meters per minute, and the propulsion length can reach 500 meters;

When the optical cable is laid, the optical cable is required to be arranged in two adjacent optical cable wells in a penetrating way through a tractor, and the two adjacent optical cable wells are connected through a pipeline, and as the distance between the two adjacent optical cable wells is longer, larger pulling force is required to be provided when the optical cable is arranged, so that the traction force applied by the tractor to the optical cable is required to be large enough to effectively realize the traction operation; in different areas, the size of the optical cable is different due to weather or special reasons, and the traction effect is affected;

Therefore, for improving the existing optical cable tractor, it is important to design a novel optical cable tractor to change the technical defects and improve the practicability of the whole optical cable tractor.

Disclosure of utility model

The present utility model is directed to an optical cable tractor, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The optical cable tractor comprises a base, wherein a pushing handle is arranged at the top of the base, a traction mechanism is arranged at the top of the base and positioned in front of the pushing handle, an oil tank is arranged at the top of the base and positioned on the right side of the traction mechanism, an air filter is arranged at the top of the base and positioned in front of the oil tank, a silencer is arranged at the top of the base and positioned on the right side of the air filter, and a supporting mechanism is arranged at the bottom of the base;

the traction mechanism comprises a support frame, the support frame is fixedly connected to the top of the base and is located on the left side of the oil tank, the support frame is connected with an upper traction frame through two groups of shock absorbers, the top of the upper traction frame is provided with a connecting plate, the connecting plate is connected with the support frame through a lifting column, a rotating handle is arranged on the outer side of the lifting column, a lower traction frame is arranged on the top of the base and below the upper traction frame, and lead frames are arranged on the top of the base and on the front side and the rear side of the lower traction frame.

As a preferable scheme of the utility model, the upper traction frame and the lower traction frame are internally provided with a plurality of traction plates, the interiors of the traction plates are provided with traction grooves, and the traction grooves are of arc-shaped structural design.

As the preferable scheme of the utility model, the left and right sides of the two groups of lead frames are respectively provided with a mounting frame, the space between and the top of each two groups of mounting frames are respectively provided with a wire guide roller, and the four groups of mounting frames are respectively in an L-shaped structural design.

As a preferable scheme of the utility model, the top of the connecting plate is fixedly connected with a lifting sleeve at a position corresponding to the lifting column, the connection mode of the rotating handle and the lifting column is fixedly connected, the connection mode of the lifting sleeve and the lifting column is threaded connection, and the connection mode of the lifting column and the supporting frame is rotary connection.

As a preferable scheme of the utility model, conveying belts are arranged in the upper traction frame and the lower traction frame and positioned on the inner sides of a plurality of traction plates, and the plurality of traction plates are connected with the upper traction frame and the lower traction frame in a sliding manner respectively.

As a preferable scheme of the utility model, the supporting mechanism comprises a supporting plate, the left side and the right side of the base are respectively provided with a rotating knob at the corresponding positions of the supporting plate, the tops of the rotating knobs are connected with clamping blocks in a meshed manner, the clamping blocks are connected with lifting blocks through two groups of buffer springs, and the lifting blocks are connected with the base through lifting cylinders.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, through the design of the traction mechanism and the oil tank, the lifting column can be driven to move up and down by rotating the handle, the upper traction frame is driven to move up and down by the lifting column, the distance between the upper traction frame and the lower traction frame is adjusted, so that optical cables with different sizes can be conveniently pulled, the traction effect is improved, and meanwhile, the rotating handle is arranged below the support frame, so that the rotating handle is hidden when the device is idle.

2. According to the utility model, through the design of the supporting mechanism, the lifting block can be driven to move upwards through the lifting cylinder, so that the pressure of the lifting block to the clamping block is reduced, the clamping block is not clamped to the rotating knob, the supporting plate is driven to rotate through the rotating knob when the rotating knob is rotated, the supporting plate is enabled to stand up, the supporting plate is used for supporting the base, and the influence of the sliding of the base on the traction effect when the cable is pulled is avoided.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of the back of the overall three-dimensional structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.

In the figure: 1. a base; 2. pushing hands; 3. a traction mechanism; 301. a support frame; 302. a damper; 303. an upper traction frame; 304. a connecting plate; 305. lifting columns; 306. rotating the handle; 307. a lower traction frame; 308. a lead frame; 309. a traction plate; 310. a traction groove; 311. a mounting frame; 312. a wire guide roller; 313. lifting the sleeve; 4. an oil tank; 5. an air filter; 6. a muffler; 7. a support mechanism; 701. a support plate; 702. rotating a knob; 703. a clamping block; 704. a buffer spring; 705. a lifting block; 706. lifting cylinder.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Examples:

Aiming at the defects of the prior art, the utility model aims to provide an optical cable tractor which aims to solve the technical problem that the sizes of optical cables are different and the traction effect is affected due to weather or special reasons in different areas in the prior art.

Referring to fig. 1-3, the present utility model provides a technical solution:

The optical cable tractor comprises a base 1, wherein a pushing handle 2 is arranged at the top of the base 1, a traction mechanism 3 is arranged at the top of the base 1 and positioned in front of the pushing handle 2, an oil tank 4 is arranged at the top of the base 1 and positioned on the right side of the traction mechanism 3, an air filter 5 is arranged at the top of the base 1 and positioned in front of the oil tank 4, a silencer 6 is arranged at the top of the base 1 and positioned on the right side of the air filter 5, and a supporting mechanism 7 is arranged at the bottom of the base 1;

Further, at first, promote base 1 through pushing hands 2 and remove, the bottom of base 1 is equipped with two sets of universal wheels, the removal effect of base 1 has been improved through the universal wheels, make base 1 remove to appointed position department, play the supporting role to base 1 through supporting mechanism 7, supporting mechanism 7 includes backup pad 701, the left and right sides of base 1 just is located the corresponding position department of backup pad 701 and all is equipped with rotation knob 702, the top meshing of rotation knob 702 is connected with joint piece 703, joint piece 703 is connected with lifting block 705 through two sets of buffer spring 704, lifting block 705 is connected with base 1 through lifting cylinder 706, start lifting cylinder 706, drive lifting block 705 through lifting cylinder 706 and rise, alleviate lifting block 705 and to the pressure of joint piece 703, make joint piece 703 loosen the spacing to rotation knob 702, at rotation backup pad 701, rotate backup pad 701 to certain angle, make backup pad 701 play the supporting role to base 1, avoid the base 1 to slide when pulling the cable and influence the traction effect, then at starting oil tank 4, silencer 6 plays the effect to oil tank 4, noise reduction 5 when the operation of oil tank 4 is big, can be to the filter mechanism 3 and carry out the air filter 4 and carry out the traction for the air filter 4, the filter is provided in the air cleaner 4.

Referring to fig. 1 and 2, the specific structure of the traction mechanism 3 is as follows:

The traction mechanism 3 comprises a support frame 301, the support frame 301 is fixedly connected to the top of the base 1 and is located on the left side of the oil tank 4, the support frame 301 is connected with an upper traction frame 303 through two groups of shock absorbers 302, the top of the upper traction frame 303 is provided with a connecting plate 304, the connecting plate 304 is connected with the support frame 301 through lifting columns 305, the outer sides of the lifting columns 305 are provided with rotating handles 306, the top of the base 1 and the lower part of the upper traction frame 303 are provided with lower traction frames 307, the top of the base 1 and the front and rear sides of the lower traction frames 307 are respectively provided with lead frames 308, a plurality of traction plates 309 are respectively arranged in the upper traction frame 303 and the lower traction frames 307, traction grooves 310 are respectively formed in the traction plates 309, mounting frames 311 are respectively arranged on the left and right sides of the two groups of the lead frames 308, guide rollers 312 are respectively arranged between each two groups of the mounting frames 311 and on the top, and the positions of the tops of the connecting plate 304 corresponding to the lifting columns 305 are fixedly connected with lifting sleeves 313.

Furthermore, the cable is pulled by the pulling mechanism 3, the four groups of mounting frames 311 are all in an L-shaped structure design, the cable is placed between the plurality of wire rollers 312, the mounting frames 311 play a role in supporting the wire rollers 312, the lead frame 308 plays a role in supporting the mounting frames 311, the cable passes through the upper pulling frame 303 and the lower pulling frame 307, the plurality of pulling grooves 310 are all in an arc-shaped structure design, the cable is limited by the pulling grooves 310 in the plurality of pulling plates 309, the inner sides of the upper pulling frame 303 and the lower pulling frame 307 and the inner sides of the plurality of pulling plates 309 are respectively provided with a conveying belt, the connection modes of the plurality of pulling plates 309, the upper pulling frame 303 and the lower pulling frame 307 are respectively in sliding connection, when the cables with different sizes are required to be pulled, rotating the rotating handle 306, wherein the connecting mode of the rotating handle 306 and the lifting column 305 is fixedly connected, the connecting mode of the lifting sleeve 313 and the lifting column 305 is in threaded connection, the lifting column 305 and the supporting frame 301 are in rotating connection, the lifting column 305 is driven to rotate in the supporting frame 301 by the rotating handle 306, the lifting column 305 drives the lifting sleeve 313 to ascend or descend when rotating, the connecting plate 304 is driven to move by the lifting sleeve 313, the connecting plate 304 drives the upper traction frame 303 to move when moving, the upper traction frame 303 and the lower traction frame 307 are enabled to be close to or far away from each other, and after the distance between the upper traction frame 303 and the lower traction frame 307 is adjusted to be in proper size, optical cables with different sizes can be pulled.

The working flow of the utility model is as follows: when the optical cable tractor is used, the base 1 is pushed by the pushing handle 2 to move, two groups of universal wheels are arranged at the bottom of the base 1, the moving effect of the base 1 is improved through the universal wheels, the base 1 is enabled to move to a designated position, the base 1 is supported by the supporting mechanism 7, the lifting cylinder 706 is started, the lifting block 705 is driven to lift by the lifting cylinder 706, the pressure of the lifting block 705 to the clamping block 703 is relieved, the clamping block 703 is enabled to loosen the limit of the rotating knob 702, the supporting plate 701 is rotated to a certain angle when the supporting plate 701 is rotated, the supporting plate 701 is enabled to support the base 1, the effect of the traction effect of the base 1 is prevented from being influenced when the cable is pulled, then the oil tank 4 is started, the muffler 6 is enabled to perform the silencing effect on the oil tank 4, the noise is prevented from being overlarge when the oil tank 4 is operated, the air filter 5 can filter dust in the air, the dust is prevented from entering the oil tank 4, the working is prevented from being influenced by the oil tank 4, the power is provided for the traction mechanism 3, and the cable is pulled by the traction mechanism 3.

The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.

Claims

1. An optical cable tractor comprising a base (1), characterized in that: the novel multifunctional electric water heater is characterized in that a pushing handle (2) is arranged at the top of the base (1), a traction mechanism (3) is arranged at the top of the base (1) and positioned in front of the pushing handle (2), an oil tank (4) is arranged at the top of the base (1) and positioned on the right side of the traction mechanism (3), an air filter (5) is arranged at the top of the base (1) and positioned in front of the oil tank (4), a silencer (6) is arranged at the top of the base (1) and positioned on the right side of the air filter (5), and a supporting mechanism (7) is arranged at the bottom of the base (1);

Traction mechanism (3) are including support frame (301), support frame (301) fixed connection is in the top of base (1) and is located the left side of oil tank (4), support frame (301) are connected with traction frame (303) through two sets of bumper shock absorber (302), the top of going up traction frame (303) is equipped with connecting plate (304), connecting plate (304) are connected with support frame (301) through lift post (305), the outside of lift post (305) is equipped with rotates handle (306), the top of base (1) and the below that is located traction frame (303) are equipped with traction frame (307), the top of base (1) and the front and back both sides that are located traction frame (307) all are equipped with lead frame (308).

2. The fiber optic cable retractor of claim 1 wherein: the inner parts of the upper traction frame (303) and the lower traction frame (307) are respectively provided with a plurality of traction plates (309), the inner parts of the traction plates (309) are respectively provided with traction grooves (310), and the traction grooves (310) are respectively of an arc-shaped structural design.

3. The fiber optic cable retractor of claim 1 wherein: two sets of lead frame (308) both sides all are equipped with mounting bracket (311), every two sets of between mounting bracket (311) and the top all are equipped with wire roller (312), four sets of mounting bracket (311) are "L" shape structural design.

4. The fiber optic cable retractor of claim 1 wherein: the lifting device is characterized in that a lifting sleeve (313) is fixedly connected to the top of the connecting plate (304) and located at a position corresponding to the lifting column (305), the connecting mode of the rotating handle (306) and the lifting column (305) is fixedly connected, the connecting mode of the lifting sleeve (313) and the lifting column (305) is threaded connection, and the connecting mode of the lifting column (305) and the supporting frame (301) is rotary connection.

5. A fiber optic cable hauling machine as claimed in claim 2, wherein: the upper traction frame (303) and the lower traction frame (307) are internally provided with conveying belts, the inner sides of the traction plates (309) are respectively provided with a plurality of traction plates (309), and the traction plates (309) are respectively connected with the upper traction frame (303) and the lower traction frame (307) in a sliding manner.

6. The fiber optic cable retractor of claim 1 wherein: the supporting mechanism (7) comprises a supporting plate (701), rotation knobs (702) are arranged on the left side and the right side of the base (1) and located at positions corresponding to the supporting plate (701), clamping blocks (703) are connected to the tops of the rotation knobs (702) in a meshed mode, lifting blocks (705) are connected to the clamping blocks (703) through two groups of buffer springs (704), and the lifting blocks (705) are connected with the base (1) through lifting cylinders (706).