CN112758760A - Tractor device capable of automatically clamping cable traction by traction force of traction belt - Google Patents

Tractor device capable of automatically clamping cable traction by traction force of traction belt Download PDF

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Publication number
CN112758760A
CN112758760A CN201911057632.0A CN201911057632A CN112758760A CN 112758760 A CN112758760 A CN 112758760A CN 201911057632 A CN201911057632 A CN 201911057632A CN 112758760 A CN112758760 A CN 112758760A
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CN
China
Prior art keywords
traction
cable
gear
rod
positioning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201911057632.0A
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Chinese (zh)
Inventor
邹思敏
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Hunan University of Technology
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Hunan University of Technology
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Filing date
Publication date
Application filed by Hunan University of Technology filed Critical Hunan University of Technology
Priority to CN201911057632.0A priority Critical patent/CN112758760A/en
Publication of CN112758760A publication Critical patent/CN112758760A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/18—Gripping devices with linear motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/32—Supporting or driving arrangements for forwarding devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/34—Handled filamentary material electric cords or electric power cables

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  • Electric Cable Installation (AREA)

Abstract

The invention relates to the technical field of cable installation and discloses a traction machine device for automatically clamping a cable to be pulled by utilizing traction force of a traction belt. Two power rods reply under the elasticity effect of spring, so reciprocal circulation, and then reached the effect of self-holding transportation cable, reduced the cable installation workman need adjust the position of tractor just can press from both sides tight cable and carry out the time of transporting when installing the cable, improved work efficiency.

Description

Tractor device capable of automatically clamping cable traction by traction force of traction belt
Technical Field
The invention relates to the technical field of cable installation, in particular to a tractor device for automatically clamping a cable to draw by utilizing the traction force of a traction belt.
Background
The cable is a common object in daily life, is mainly applied to an electric power system, an information transmission system and an instrument system, a first cable in China is put into use in Shanghai as early as the Qing dynasty, then China does not have a cable plant, the first domestic cable is produced in China until 1939 years, after a new China is established, the cable industry in China is developed at a rapid speed, today, the cable industry in China has been developed into a second major industry which is next to the automobile industry, the cable industry in China hardly worrys about the problem of the market no matter at present or in the future, so people should grasp opportunities to vigorously develop the cable industry, and strive for high-end gaps in the market as early as possible.
In the process of installing the cable outdoors, the cable is too heavy, so that the cable is usually required to be constructed by some machines, a cable tractor is usually arranged, great convenience is provided for a master worker to install the cable, but when the cable is pulled by the machine, the master worker is required to adjust the distance between the two conveying belts in advance to clamp the cable for conveying, the workload is increased virtually in the process of installing the cable, the installation efficiency is reduced, and aiming at the problems, the problem is solved by providing a tractor device which automatically clamps the cable traction by the traction force of the traction belt.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a tractor device for automatically clamping a cable to draw by utilizing the traction force of a traction belt, which has the advantages of automatically clamping the cable to transport and the like and solves the problem that the cable needs to be manually clamped.
(II) technical scheme
In order to achieve the purposes of automatically clamping the cable for transportation and the like, the invention provides the following technical scheme: a traction machine device capable of automatically clamping cable traction by utilizing traction force of a traction belt comprises a traction box, wherein a power wheel is movably connected inside the traction box, a transmission wheel is movably connected on the left side of the ground power wheel, a fixed pipe is fixedly connected inside the traction box, a spring is movably connected inside the fixed pipe, a power rod is movably connected inside the fixed pipe, a transmission rod is movably connected between the left side of the power wheel and the outer wall of the fixed pipe, one end of the transmission rod, far away from the fixed pipe, is movably connected with a driven rod, a positioning gear is movably connected above the right side inside the traction box, a motion plate is movably connected between the two corresponding positioning gears, a split gear is movably connected on the right side of the motion plate, a positioning rack is movably connected on the left side of the split gear, and a clamping plate is fixedly connected between the two positioning racks, the outer surface of the clamping plate is fixedly connected with a clamping claw, and the right side of the outer part of the traction box is movably connected with a moving wheel.
Preferably, the power wheel adopts a rectangular design, so that the power wheel can drive the motion plate to move by pushing the power rod when rotating.
Preferably, the two positioning gears are in belt transmission connection, so that the movement synchronism of the two positioning gears is ensured.
Preferably, the power wheel is connected with the positioning gear by a movable rod.
Preferably, the large gear on the outer side of the dividing and combining gear is meshed with the positioning gear, and the small gear on the inner side of the dividing and combining gear is meshed with the positioning rack, so that the positioning rack can be driven to move by the dividing and combining gear when the positioning gear rotates.
Preferably, the driving wheel is fixedly connected with the transmission rod through a fixing rod, and the fixing rod penetrates through the power rod, so that the transmission rod can be synchronously driven to rotate when the power wheel drives the driving wheel to rotate.
Preferably, the power rod is fixedly connected with the moving plate, so that the power rod can drive the moving plate to move.
Preferably, the positioning gear, the power rod, the moving plate, the separating and combining gear, the positioning rack, the clamping claw, the moving plate and the clamping plate are all in pairs.
(III) advantageous effects
Compared with the prior art, the invention provides a traction machine device for automatically clamping cable traction by utilizing traction force of a traction belt, which has the following beneficial effects:
1. the traction machine device automatically clamping cable traction by utilizing traction force of a traction belt starts to rotate clockwise through a power wheel, the power wheel drives a positioning gear to rotate through a movable rod, the positioning gear drives a positioning rack to move through a dividing and combining gear, the positioning rack on a lower moving plate drives a clamping plate to drive a clamping claw to clamp a cable through driving the clamping plate, the lower moving plate is pushed to move rightwards through the design that the power wheel is similar to a rectangle, an upper moving plate is pushed to move leftwards through the transmission action of a transmission rod and a driven rod, when the dividing and combining gear in the lower moving plate is contacted with the positioning gear on the left side, the dividing and combining gear in the upper moving plate is just contacted with the positioning gear on the right side, the positioning gear on the left side drives the clamping claw on the lower moving plate to loosen the cable through rotation of the positioning gear on the right side, and at the moment, the power, two power rods reply under the elasticity effect of spring, so reciprocal circulation, and then reached the effect of self-holding transportation cable, reduced the cable installation workman need adjust the position of tractor just can press from both sides tight cable and carry out the time of transporting when installing the cable, improved work efficiency.
2. This utilize traction force self-holding cable traction's of traction area tractor device through the rectangle design of power wheel, when having guaranteed that the clamping jaw presss from both sides tight cable, can transport certain distance along with the rotation of power wheel, and whole process is all controlled by the power wheel to reach the harmony of whole mechanism motion, guaranteed inseparable of whole mechanism motion, reduced the error.
3. According to the tractor device capable of automatically clamping cable traction by utilizing traction force of the traction belt, the power wheels are used for driving the driving wheels to rotate so as to further drive the two power rods to rotate, and the power wheels are connected with the positioning gear through the two connecting rods, so that the effect that the whole mechanism can completely move only by one power source is achieved, the waste of resources is reduced, and the cost is saved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the side view of the present invention;
FIG. 3 is a schematic view of the motion magnification structure of the present invention;
fig. 4 is an enlarged structural diagram of power transmission of the present invention.
In the figure: 1-traction box, 2-power wheel, 3-driving wheel, 4-fixed tube, 5-spring, 6-power rod, 7-driving rod, 8-driven rod, 9-positioning gear, 10-moving plate, 11-split gear, 12-positioning rack, 13-clamping claw, 14-moving wheel and 15-clamping plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-4, a traction apparatus for automatically clamping cable traction by using traction force of a traction belt comprises a traction box 1, a power wheel 2 is movably connected inside the traction box 1, the power wheel 2 is rectangular in design, so that the power wheel 2 can drive a motion plate 10 to move by pushing a power rod 6 when rotating, a transmission wheel 3 is movably connected on the left side of the ground power wheel 2, the transmission wheel 3 is fixedly connected with a transmission rod 7 through a fixing rod, and the fixing rod 7 penetrates through the power rod 6, so that the transmission rod 7 can be synchronously driven to rotate when the power wheel 2 drives the transmission wheel 3 to rotate, a fixed tube 4 is fixedly connected inside the traction box 1, a spring 5 is movably connected inside the fixed tube 4, the power rod 6 is fixedly connected with the motion plate 10, so that the power rod 6 can drive the motion plate 10 to move, the left side of power wheel 2 and the outer wall swing joint of fixed pipe 4 have transfer line 7, and the one end swing joint that fixed pipe 4 was kept away from to transfer line 7 has driven lever 8, draws the inside right side top swing joint of case 1 to have positioning gear 9.
The power wheel 2 is connected with the positioning gears 9 by a movable rod, so that the positioning gears 9 can be synchronously driven to rotate when the power wheel 2 rotates, the effect of only one power source is ensured, the two positioning gears 9 are connected by belt transmission, the motion synchronism of the two positioning gears 9 is ensured, a motion plate 10 is movably connected between the two corresponding positioning gears 9, the right side of the motion plate 10 is movably connected with a dividing and combining gear 11, a large gear on the outer side of the dividing and combining gear 11 is meshed with the positioning gears 9, a small gear on the inner side of the dividing and combining gear 11 is meshed with the positioning rack 12, so that the positioning rack 12 can be driven by the dividing and combining gear 11 to move when the positioning gears 9 rotate, the motion of the positioning rack 12 further drives a clamping claw 13 to move through a clamping plate 15, further a clamping cable is clamped for transportation, and the positioning rack 12 is movably connected on the left side, a clamping plate 15 is fixedly connected between the two positioning racks 12, a clamping claw 13 is fixedly connected to the outer surface of the clamping plate 15, a moving wheel 14 is movably connected to the right side of the outer portion of the traction box 1, and the positioning gears 9, the power rod 6, the moving plate 10, the split gear 11, the positioning racks 12, the clamping claws 13, the moving plate 10 and the clamping plate 15 are all paired.
The working principle is as follows: when a cable is installed, the cable is placed on the moving wheels 14 at two sides, the traction box 1 is started, the power wheel 2 starts to rotate clockwise, the power wheel 2 drives the positioning gear 9 to rotate through the movable rod, the positioning gear 9 drives the positioning rack 12 to move through the split gear 11, the positioning rack 12 on the lower moving plate 10 drives the clamping claw 13 to clamp the cable through the driving plate 15, the lower moving plate 10 is pushed to move rightwards through the design that the power wheel 2 is similar to a rectangle, the upper moving plate 10 is pushed to move leftwards through the transmission action of the transmission rod 7 and the driven rod 8, when the split gear 11 in the lower moving plate 10 contacts the positioning gear 9 at the left side, the split gear 11 in the upper moving plate 10 just contacts the positioning gear 9 at the right side, the positioning gear 9 at the left side drives the clamping claw 13 on the lower moving plate 10 to loosen the cable through rotation, and the clamping claw 13 on the upper moving plate 10 clamps the cable through rotation of the positioning gear 9, at the moment, the power wheel 2 begins to rotate through the farthest distance, the two power rods 6 return under the action of the elastic force of the spring 5, and the reciprocating circulation is carried out, so that the effect of automatically clamping and transporting the cable is achieved.
In conclusion, in the traction apparatus for automatically clamping cable traction by using traction force of a traction belt, the power wheel 2 starts to rotate clockwise, the power wheel 2 drives the positioning gear 9 to rotate through the movable rod, the positioning gear 9 drives the positioning rack 12 to move through the dividing and combining gear 11, the positioning rack 12 on the lower moving plate 10 drives the clamping claw 13 to clamp the cable through driving the clamping plate 15, the lower moving plate 10 is pushed to move rightwards through the similar rectangular design of the power wheel 2, the upper moving plate 10 is pushed to move leftwards through the transmission action of the transmission rod 7 and the driven rod 8, when the dividing and combining gear 11 in the lower moving plate 10 contacts the positioning gear 9 on the left side, the dividing and combining gear 11 in the upper moving plate 10 just contacts the positioning gear 9 on the right side, the positioning gear 9 on the left side drives the clamping claw 13 on the lower moving plate 10 to release the cable through rotation, and the clamping claw 13 on the upper moving plate 10 clamps the cable through rotation of the positioning gear, at this moment, the power wheel 2 begins to rotate through the farthest distance, the two power rods 6 are restored under the elastic action of the spring 5, and the reciprocating circulation is realized, so that the effect of automatically clamping and transporting cables is achieved, the time that cable installation workers need to adjust the position of the tractor to clamp the cables for transportation is reduced, and the working efficiency is improved.
This utilize traction force self-holding cable traction's of traction area tractor device through the rectangle design of power wheel 2, when having guaranteed that clamping jaw 13 presss from both sides tight cable, can transport certain distance along with the rotation of power wheel 2, whole process is all controlled by power wheel 2 to reach the harmony of whole mechanism's motion, guaranteed inseparable of whole mechanism's motion, reduced the error.
This utilize traction force self-holding cable traction's of traction area tractor device drives the drive wheel 3 through power wheel 2 and rotates and further drives two power bars 6 and rotate, thereby power wheel 2 connects positioning gear 9 through two connecting rods and has reached the effect that whole mechanism only needs a power supply just can be complete motion, has reduced the waste of resource, has practiced thrift the cost.
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 (8)

1. A traction device for automatically clamping cable traction by using traction force of a traction belt, comprising a traction box (1), characterized in that: the inner part of the traction box (1) is movably connected with a power wheel (2), the left side of the ground power wheel (2) is movably connected with a driving wheel (3), the inner part of the traction box (1) is fixedly connected with a fixed pipe (4), the inner part of the fixed pipe (4) is movably connected with a spring (5), the inner part of the fixed pipe (4) is movably connected with a power rod (6), the left side of the power wheel (2) and the outer wall of the fixed pipe (4) are movably connected with a transmission rod (7), one end, far away from the fixed pipe (4), of the transmission rod (7) is movably connected with a driven rod (8), a positioning gear (9) is movably connected above the right side of the inner part of the traction box (1), a moving plate (10) is movably connected between the two corresponding positioning gears (9), and a dividing and combining gear (11) is movably connected to the, the left side swing joint of deciliter gear (11) has location rack (12), two fixedly connected with clamp plate (15) between location rack (12), clamp plate (15) surface fixed connection has clamping jaw (13), the outside right side swing joint of traction box (1) has motion wheel (14).
2. A traction apparatus for automatically clamping a cable traction using a traction force of a traction belt according to claim 1, wherein: the power wheel (2) is designed in a rectangular shape.
3. A traction apparatus for automatically clamping a cable traction using a traction force of a traction belt according to claim 1, wherein: the two positioning gears (9) are in belt transmission connection.
4. A traction apparatus for automatically clamping a cable traction using a traction force of a traction belt according to claim 1, wherein: the power wheel (2) is connected with the positioning gear (9) by a movable rod.
5. A traction apparatus for automatically clamping a cable traction using a traction force of a traction belt according to claim 1, wherein: the big gear on the outer side of the split and combination gear (11) is meshed with the positioning gear (9), and the small gear on the inner side of the split and combination gear (11) is meshed with the positioning rack (12).
6. A traction apparatus for automatically clamping a cable traction using a traction force of a traction belt according to claim 1, wherein: the transmission wheel (3) is fixedly connected with the transmission rod (7) through a fixed rod, and the fixed rod (7) penetrates through the power rod (6).
7. A traction apparatus for automatically clamping a cable traction using a traction force of a traction belt according to claim 1, wherein: the power rod (6) is fixedly connected with the moving plate (10).
8. A traction apparatus for automatically clamping a cable traction using a traction force of a traction belt according to claim 1, wherein: the positioning gear (9), the power rod (6), the moving plate (10), the separating and combining gear (11), the positioning rack (12), the clamping claw (13), the moving plate (10) and the clamping plate (15) are arranged in pairs.
CN201911057632.0A 2019-11-01 2019-11-01 Tractor device capable of automatically clamping cable traction by traction force of traction belt Withdrawn CN112758760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911057632.0A CN112758760A (en) 2019-11-01 2019-11-01 Tractor device capable of automatically clamping cable traction by traction force of traction belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911057632.0A CN112758760A (en) 2019-11-01 2019-11-01 Tractor device capable of automatically clamping cable traction by traction force of traction belt

Publications (1)

Publication Number Publication Date
CN112758760A true CN112758760A (en) 2021-05-07

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CN201911057632.0A Withdrawn CN112758760A (en) 2019-11-01 2019-11-01 Tractor device capable of automatically clamping cable traction by traction force of traction belt

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113955575A (en) * 2021-11-17 2022-01-21 国网河南省电力公司武陟县供电公司 Cable unwrapping wire tractive device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113955575A (en) * 2021-11-17 2022-01-21 国网河南省电力公司武陟县供电公司 Cable unwrapping wire tractive device

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WW01 Invention patent application withdrawn after publication

Application publication date: 20210507

WW01 Invention patent application withdrawn after publication