CN113023460B - Cable paying-off and conveying method - Google Patents

Cable paying-off and conveying method Download PDF

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Publication number
CN113023460B
CN113023460B CN202110229043.7A CN202110229043A CN113023460B CN 113023460 B CN113023460 B CN 113023460B CN 202110229043 A CN202110229043 A CN 202110229043A CN 113023460 B CN113023460 B CN 113023460B
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China
Prior art keywords
cable
vehicle
conveying
conveying vehicle
paying
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CN202110229043.7A
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CN113023460A (en
Inventor
陈佃鹏
胡旭辉
刘云鹏
王�忠
李�杰
李燊
肖仁强
李鑫
李菲菲
翟文爽
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Shandong Qilin Electric Power Equipment Co ltd
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Shandong Qilin Electric Power Equipment Co ltd
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Priority to CN202110229043.7A priority Critical patent/CN113023460B/en
Publication of CN113023460A publication Critical patent/CN113023460A/en
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Publication of CN113023460B publication Critical patent/CN113023460B/en
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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
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/18—Methods or apparatus in which packages rotate
    • B65H49/20—Package-supporting devices
    • B65H49/32—Stands or frameworks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/18—Methods or apparatus in which packages rotate
    • B65H49/20—Package-supporting devices
    • B65H49/32—Stands or frameworks
    • B65H49/324—Constructional details
    • 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
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle

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Abstract

The invention relates to a cable paying-off and conveying method, belonging to the technical field of cable laying; adopt cable unwrapping wire and delivery wagon, cable unwrapping wire and delivery wagon includes cable unwrapping wire car and cable delivery wagon, includes the following step: step 1, pushing a cable drum carriage to a proper position of a cable shaft; step 2, inserting a rear lever of the cable drum barrow into a central hole of a cable shaft, and placing the rear lever on a lever fixing support of a support arm for fixing; step 3, placing the front bar on a front bar fixing support of a frame of the cable drum barrow for fixing and the like; the design of electric rollers, tripod supports, coaxial cores and the like is adopted, the stress directions of cables are consistent, all the cables are stressed in the cable paying-off vehicle and the cable conveying vehicle which are integrally assembled, no stress exists outside, and no harm is caused to constructors and machinery around the cables.

Description

Cable paying-off and conveying method
Technical Field
The invention relates to a cable paying-off and conveying method, and belongs to the technical field of cable laying.
Background
Original cable laying unwrapping wire adopts ordinary support, and the mode drag and drop cable that draws through external force causes the cable damage easily, and is difficult for the drag and drop, causes machinery, personnel's injury easily owing to adopt great external force drag and drop cable.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the cable paying-off and conveying method overcomes the defects of the prior art, has no external stress and cannot cause damage to constructors and machinery around the cable.
The cable paying-off and conveying method adopts a cable paying-off and conveying vehicle, wherein the cable paying-off and conveying vehicle comprises a cable paying-off vehicle and a cable conveying vehicle, and comprises the following steps:
step 1, pushing a cable drum carriage to a proper position of a cable shaft;
step 2, inserting a rear lever of the cable drum barrow into a central hole of the cable shaft, and placing the rear lever on a lever positioning bracket of a supporting arm for fixing;
step 3, placing the front bar on a front bar positioning bracket of a frame of the cable drum barrow for fixing;
step 4, measuring the positions of two ends of the center point of the rear lever of the cable drum barrow and the ground by using a meter ruler, and if the difference exists, operating a screw rod to adjust the distance between the two ends of the rear lever and the ground to be horizontal;
step 5, connecting and fixing the cable paying-off vehicle and the cable conveying vehicle through a conveying vehicle connecting piece;
step 6, installing a jack at an appointed position, and preparing to lift a cable shaft at two ends of the cable drum carriage;
step 7, operating jacks at two ends of the cable drum carriage to lift the cable shaft to be about two centimeters away from the ground, and keeping the distance between the two ends and the ground equal;
step 8, braking and treading down the directional wheel to prevent the cable drum carriage and the cable conveying carriage from rolling;
step 9, sheathing one end of a cable of the cable shaft on a steel wire sleeve, and pricking the steel wire sleeve into the front end by using an iron wire to prevent the steel wire sleeve from sliding off when the cable is dragged;
step 10, connecting a power supply with a cable conveyor switch of a cable conveyor vehicle and then performing trial operation to ensure that the cable conveyor turns correctly;
and 11, the cable passes through a limiting wheel of the cable pay-off vehicle and a limiting wheel support on the cable conveying vehicle to be fixed on the cable conveying vehicle, the cable is conveyed to the limiting wheel support assembly in front of the cable conveying vehicle through the rotation of a motor of the cable conveying vehicle, and the continuous rotation of the motor drives the cable to roll.
The design of electric rollers, tripod supports, coaxial cores and the like is adopted, the stress directions of cables are ensured to be consistent, all the cables are stressed in the cable paying-off vehicle and the cable conveying vehicle which are integrally assembled, no external stress exists, and no harm is caused to constructors and machinery around the cables.
Preferably, the cable drum carriage comprises a carriage frame and a supporting arm, directional wheels are installed at the bottoms of the two sides of the rear of the carriage frame, universal wheels are installed at the bottoms of the two sides of the front of the carriage frame, a jack is installed on the front side of each universal wheel, a lead screw is installed on the carriage frame at the top of each universal wheel and connected with the supporting arm, two main hinges are welded on the two sides of the rear of the carriage frame, a mounting hole in one side of each supporting arm is connected with the corresponding main hinge, a plurality of pairs of bar positioning supports are welded on the upper portion of the other side.
The two sides of the frame are composed of channel steel, the middle of the frame is connected into a whole by I-shaped steel, the two sides of the center of the front are provided with directional wheels, the two sides of the back are provided with universal wheels, and the frame can be freely moved.
The front side of the universal wheel is provided with a jack for supporting the whole frame.
The bracket arm is a symmetrical part formed by welding channel steel, one side of the bracket arm is provided with a mounting hole, and the upper part of the other side is welded with three bar positioning supports.
Two main hinges are welded at the positions of the two sides of the rear surface of the frame, and a mounting hole at one side of the supporting arm is connected with the main hinges and is fixedly mounted by bolts.
The lead screw is in the intermediate position of frame, and lead screw one end links to each other with the frame, and one end links to each other with the trailing arm, through the height of adjustment control trailing arm to the lead screw.
The front of the frame is welded with a bar positioning bracket on which a front bar is placed.
The thick stick locating support on trailing arm upper portion is placed to the back thick stick, and the back thick stick can be rolled the size according to the cable conductor and adjust and place.
The rear part of the frame is welded with a handlebar which is used for pushing the cable drum carriage.
The lower part of the bracket arm is provided with a mounting hole for fixing a brake rod, and the cable roller is fixed through the brake rod.
Three connecting pieces are welded on two sides of the rear surface of the frame and are connected with the connecting pieces of the conveying vehicle.
Preferably, the cable delivery wagon includes the delivery wagon main part of triangle-shaped structure, and delivery wagon main part rear portion both sides are provided with the delivery wagon connecting piece with connecting piece assorted, and delivery wagon main part central point puts and installs cable transport machine, and two spacing wheel supports of cable transport machine downside installation, the top front side of delivery wagon main part installs spacing wheel support combination, installs the locating wheel below the triangle position of delivery wagon main part, and the welding of the both sides of delivery wagon main part has the handrail.
The main body of the conveying vehicle is a triangular structure formed by assembling and welding channel steel.
And upper and lower concentric conveying vehicle connecting pieces are welded on two sides of the rear part of the conveying vehicle main body, and the conveying vehicle connecting pieces are fixed with the connecting pieces.
And a positioning wheel is respectively arranged below the triangular part of the conveying vehicle main body to control the direction of the cable conveying vehicle.
The front of the conveying vehicle main body is provided with a limiting wheel bracket combination to control the conveying direction of the cable.
The cable conveying device is characterized in that a cable conveyor is arranged at the center of the conveying vehicle main body, two limiting wheel supports are arranged at one side of the cable conveyor, a cable reaches the cable conveyor to be fixed through the limiting wheel supports, the cable rotates through a motor of the cable conveyor, and the cable is conveyed through the limiting wheel support combination.
Two handrails are welded on two sides of the conveying vehicle main body to control the direction of the cable conveying vehicle.
Preferably, the rear bar and the front bar are fixed on the bar positioning bracket through positioning rods.
Preferably, the connecting piece and the connecting piece of the conveying vehicle are fixed through a positioning rod.
Preferably, a suspension ring plate is welded to each of upper left and right positions and lower corner positions of the conveyor car body.
The hoisting and transportation by the hoisting rope are convenient.
Preferably, two sets of clamps are installed to the both sides of handlebar, two round steel welding are on the clamp.
The round steel adjusts the clamp according to the cable diameter.
Preferably, a rotating mechanism of a screw rod is mounted on the frame at the bottom of the supporting arm.
Used for adjusting the height of the bracket arm.
Compared with the prior art, the invention has the following beneficial effects:
according to the cable paying-off and conveying method, the cable paying-off vehicle and the cable conveying vehicle adopt the design of the electric roller, the tripod support, the coaxial core and the like, the stress directions of cables are ensured to be consistent, all the cables are stressed in the cable paying-off vehicle and the cable conveying vehicle which are integrally assembled, no stress exists outside, and no harm is caused to constructors and machinery around the cables.
Drawings
FIG. 1 is a schematic structural view of a cable paying-off and conveying method according to the present invention;
FIG. 2 is a schematic front view of the cable drum carriage of the present invention;
FIG. 3 is a schematic perspective view of the cable drum carriage of the present invention;
FIG. 4 is a schematic front view of the cable transportation cart according to the present invention;
fig. 5 is a schematic perspective view of the cable transportation vehicle according to the present invention.
Wherein: 1. a frame; 2. a universal wheel; 3. a jack; 4. a front bar; 5. positioning a rod; 6. a lead screw; 7. a rear bumper; 8. a supporting arm; 9. a brake lever; 10. a handlebar; 11. a limiting wheel; 12. round steel; 13. a connecting member; 14. a main hinge; 15. a directional wheel; 16. a lever positioning bracket; 17. a delivery wagon connector; 18. a conveyance vehicle main body; 19. a shackle plate; 20. a limiting wheel bracket; 21. a cable conveyor; 22. a handrail; 23. a limiting wheel bracket combination; 24. positioning a wheel; 25. a cable drum carriage; 26. a cable transport vehicle; 27. clamping a hoop; 28. a rotation mechanism.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1
As shown in fig. 1-5, the cable paying-off and conveying method of the present invention adopts a cable paying-off and conveying vehicle, and the cable paying-off and conveying vehicle comprises a cable paying-off vehicle 25 and a cable conveying vehicle 26, and comprises the following steps:
step 1, pushing a cable drum carriage 25 to a proper position of a cable shaft;
step 2, inserting a rear bar 7 of the cable drum barrow 25 into a central hole of a cable shaft, and placing the rear bar 7 on a bar positioning support 16 of a support arm 8 for fixing;
step 3, placing the front bar 4 on a front bar positioning bracket 16 of the frame 1 of the cable drum barrow 25 for fixing;
step 4, measuring the positions of two ends of the center point of the rear lever 7 of the cable drum carriage 25 and the ground by using a meter ruler, and if the difference exists, operating a screw rod 6 to adjust the distance between the two ends of the rear lever and the ground to be horizontal;
step 5, connecting and fixing the cable drum carriage 25 and the cable conveying vehicle 26 through the conveying vehicle connecting piece 17;
step 6, installing the jack 3 at a specified position, and preparing to lift the cable shaft at two ends of the cable drum carriage 25;
step 7, operating the jacks 3 at the two ends of the cable drum barrow 25 to lift the cable shaft to be about two centimeters away from the ground, and keeping the distance between the two ends and the ground equal;
step 8, braking and treading down the directional wheel 15 to prevent the cable drum carriage 25 and the cable conveying vehicle 26 from rolling;
step 9, sleeving one end of a cable of the cable shaft on a steel wire sleeve, and binding the steel wire sleeve with an iron wire to the front end to prevent the steel wire sleeve from sliding off when the cable is dragged;
step 10, connecting a power supply with a switch of a cable conveyor 21 of a cable conveying vehicle 26 and then performing trial operation to ensure that the cable conveyor turns correctly;
and 11, the cable passes through the limiting wheel 11 of the cable paying-off vehicle 25, passes through the limiting wheel bracket 20 on the cable conveying vehicle 26, is fixed on the cable conveying machine 21, is conveyed to the limiting wheel bracket assembly 23 in front of the cable conveying vehicle 26 through the rotation of the motor of the cable conveying machine 21, and is driven to roll by the continuous rotation of the motor.
The design of electric rollers, tripod supports, coaxial cores and the like is adopted, the stress directions of cables are ensured to be consistent, all the cables are stressed in the cable paying-off vehicle and the cable conveying vehicle which are integrally assembled, no stress exists outside, and no damage can be caused to constructors and machinery around the cables.
Wherein, the cable drum carriage 25 comprises a carriage 1 and a support arm 8, the bottom parts of the two sides of the rear of the carriage 1 are provided with directional wheels 15, the bottom parts of the two sides of the front are provided with universal wheels 2, the front side of the universal wheels 2 is provided with a jack 3, the top of the universal wheels 2 is provided with a lead screw 6, the lead screw 6 is connected with the support arm 8, the two sides of the rear of the carriage 1 are welded with two main hinges 14, a mounting hole at one side of the support arm 8 is connected with the main hinges 14, the upper part of the other side is welded with a plurality of pairs of bar positioning brackets 16, the bar positioning bracket 16 of the support arm 8 is provided with a rear bar 7, the front of the carriage 1 is welded with a pair of bar positioning brackets 16, the bar positioning bracket 16 of the carriage 1 is provided with a front bar 4, the rear part of the carriage 1 is welded with a handlebar 10, the two sides of the handlebar 10 are horizontally welded with two round steel 12, a limiting wheel 11 is arranged in the round steel 12, a brake rod 9 is fixed at the lower part of the bracket arm 8, and two connecting pieces 13 are welded at the two sides of the rear surface of the frame 1.
Two sides of the frame 1 are composed of channel steel, the middle is connected into a whole by I-shaped steel, two sides of the center of the front are provided with directional wheels 15, two sides of the back are provided with universal wheels 2, and the frame can be freely moved.
A jack 3 is arranged at the front side of the universal wheel 2 and is used for supporting the whole frame 1.
The bracket arm 8 is a symmetrical part formed by welding channel steel, one side of the bracket arm 8 is provided with a mounting hole, and the upper part of the other side is welded with 3 bar positioning brackets 16.
Two main hinges 14 are welded at the positions of the two sides of the rear part of the frame 1, and a mounting hole at one side of the bracket arm 8 is connected with the main hinges 14 and is fixedly mounted by bolts.
The lead screw 6 is in the intermediate position of frame 1, and 6 one end of lead screw links to each other with frame 1, and one end links to each other with trailing arm 8, through the height to the regulation control trailing arm of lead screw 6.
The front of the frame 1 is welded with a bar positioning bracket 16, on which the front bar 4 is placed.
The rear bar 7 is placed on a bar positioning bracket 16 at the upper part of the bracket arm 8, and the rear bar 7 can be adjusted and placed according to the size of the cable roller.
A handle bar 10 is welded to the rear portion of the frame 1 for pushing the cable drum carriage 25.
Two round steel 12 are horizontally welded on two sides of the handlebar 10, the limiting wheel 11 is placed inside the round steel 12, and the round steel 12 is adjusted according to the diameter of a cable.
The lower part of the bracket arm 8 is provided with a mounting hole for fixing a brake rod 9, and a cable roller is fixed through the brake rod 9.
Two connecting pieces 13 are welded on the two sides of the back of the frame 1, and the connecting pieces 13 are connected with a conveying vehicle connecting piece 17.
The cable conveying vehicle 26 comprises a conveying vehicle main body 18 of a triangular structure, conveying vehicle connecting pieces 17 matched with the connecting pieces 13 are arranged on two sides of the rear portion of the conveying vehicle main body 18, a cable conveying machine 21 is installed in the center of the conveying vehicle main body 18, two limiting wheel supports 20 are installed on the lower side of the cable conveying machine 21, a limiting wheel support combination 23 is installed on the front side of the top of the conveying vehicle main body 18, positioning wheels 24 are installed below the triangular portion of the conveying vehicle main body 18, and handrails 22 are welded on two sides of the conveying vehicle main body 18.
The main body 18 of the conveying vehicle is a triangular structure formed by assembling and welding channel steel.
2 groups of upper and lower concentric conveying vehicle connecting pieces 17 are welded on two sides of the rear part of the conveying vehicle main body 18, and the conveying vehicle connecting pieces 17 are fixed with the connecting pieces 13.
One positioning wheel 24 is mounted on the lower surface of the triangular portion of the carriage body 18 to control the direction of the cable carriage 26.
A limiting wheel bracket combination 23 is arranged on the front surface of the conveying vehicle main body 18 to control the conveying direction of the cable.
A cable conveyor 21 is arranged at the center of a conveyor car main body 18, two limiting wheel brackets 20 are arranged at one side position of the cable conveyor 21, a cable passes through the limiting wheel brackets 20 and reaches the cable conveyor 21 to be fixed, the cable passes through a limiting wheel bracket combination 23 through the rotation of a motor of the cable conveyor 21, and the cable is conveyed.
Two handrails 22 are welded on both sides of the transport vehicle body 18 to control the direction of the cable transport vehicle 26.
The rear bar 7 and the front bar 4 are fixed on a bar positioning bracket 16 through a positioning bar 5.
The connecting piece 13 and the conveying vehicle connecting piece 17 are fixed through a positioning rod 5.
Wherein, two suspension ring plates 19 are welded at the upper left and right positions and the lower two angular positions of the conveying vehicle main body 18.
The hoisting and transportation by the hoisting rope are convenient.
Wherein, two sets of clamps 27 are installed to the both sides of handlebar 10, two round steel 12 welds on clamp 27.
The round steel adjusts the clamp according to the cable diameter.
Wherein, a rotating mechanism 28 of the screw rod 6 is arranged on the frame 1 at the bottom of the bracket arm 8.
For adjusting the height of the bracket arm 8.
Specifically, the working process is as follows:
step 1, pushing a cable drum carriage 25 to a proper position of a cable shaft;
step 2, inserting a rear bar 7 of the cable drum carriage 25 into a central hole of a cable shaft, placing the rear bar 7 on a bar positioning support 16 of a support arm 8, and inserting a positioning rod 5 into a hole of the rear bar 7 for fixing;
step 3, placing the front bar 4 on a front bar positioning bracket 16 of the frame 1 of the cable drum carriage 25, and inserting a positioning rod 5 into a hole of the front bar 4 for fixing;
step 4, measuring the positions of two ends of the center point of the rear bar 7 of the cable drum barrow 25 and the ground by using a meter ruler, and if the difference exists, operating a lead screw 6 to adjust the distance between the two ends and the ground to be horizontal;
step 5, connecting the cable paying-off vehicle 25 with the cable conveying vehicle 26 through the conveying vehicle connecting piece 17 and fixing the cable paying-off vehicle and the cable conveying vehicle by using the positioning rod 5;
step 6, installing the jack 3 at a specified position, and preparing to lift the cable shaft at two ends of the cable drum carriage 25;
step 7, operating jacks 3 at two ends of a cable drum carriage 25 to lift a cable shaft to be about two centimeters away from the ground, and keeping the distance between the two ends of the cable drum carriage and the ground equal;
step 8, braking and treading down the directional wheel 15 to prevent the cable drum carriage 25 and the cable conveying vehicle 26 from rolling;
step 9, sleeving one end of a cable of the cable shaft on a steel wire sleeve, and binding the steel wire sleeve with an iron wire to the front end to prevent the steel wire sleeve from sliding off when the cable is dragged;
step 10, connecting a power supply with a switch of a cable conveyor 21 of a cable conveying vehicle 26 and then performing trial operation to ensure that the cable conveyor turns correctly;
and 11, the cable passes through the limiting wheel 11 of the cable paying-off vehicle 25, passes through the limiting wheel bracket 20 on the cable conveying vehicle 26, is fixed on the cable conveying machine 21, is conveyed to the limiting wheel bracket assembly 23 in front of the cable conveying vehicle 26 through the rotation of the motor of the cable conveying machine 21, and is driven to roll by the continuous rotation of the motor.
In conclusion, the cable paying-off and conveying method, the cable paying-off vehicle and the cable conveying vehicle adopt the designs of the electric roller, the tripod support, the coaxial core and the like, the stress directions of cables are ensured to be consistent, all the cables are stressed in the cable paying-off vehicle and the cable conveying vehicle which are integrally assembled, no stress exists outside, and no harm is caused to constructors and machinery around the cables.

Claims (7)

1. The cable paying-off and conveying method is characterized in that a cable paying-off and conveying vehicle is adopted, the cable paying-off and conveying vehicle comprises a cable paying-off vehicle (25) and a cable conveying vehicle (26), and the method comprises the following steps:
step 1, pushing a cable drum carriage (25) to a proper position of a cable shaft;
step 2, inserting a rear lever (7) of a cable drum barrow (25) into a central hole of a cable shaft, and placing the rear lever (7) on a lever positioning support (16) of a supporting arm (8) for fixing;
step 3, placing the front bar (4) on a front bar positioning bracket (16) of a frame (1) of the cable drum barrow (25) for fixing;
step 4, measuring the positions of two ends of the center point of the rear lever (7) of the cable drum carriage (25) and the ground by using a meter ruler, and adjusting the distance between the two ends and the ground to be horizontal by operating a screw rod (6) if the difference exists;
step 5, connecting and fixing the cable paying-off vehicle (25) and the cable conveying vehicle (26) through a conveying vehicle connecting piece (17);
step 6, installing the jack (3) at an appointed position, and preparing to lift a cable shaft at two ends of a cable drum carriage (25);
step 7, operating jacks (3) at two ends of a cable drum carriage (25) to lift a cable shaft to two centimeters away from the ground, and keeping the distance between the two ends and the ground equal;
step 8, braking and treading down the directional wheel (15) to prevent the cable drum carriage (25) and the cable conveying vehicle (26) from rolling;
step 9, sleeving one end of a cable of the cable shaft on a steel wire sleeve, and binding the steel wire sleeve with an iron wire to the front end to prevent the steel wire sleeve from sliding off when the cable is dragged;
step 10, connecting a power supply with a switch of a cable conveyor (21) of a cable conveying vehicle (26) and then performing trial operation to ensure that the cable conveyor turns correctly;
step 11, cables are fixed on a cable conveyor (21) through a limiting wheel (11) of a cable pay-off vehicle (25) and a limiting wheel support (20) on a cable conveying vehicle (26), the cables are conveyed to a limiting wheel support combination (23) in front of the cable conveying vehicle (26) through rotation of a motor of the cable conveying vehicle (21), and the continuous rotation of the motor drives the cables to roll;
the cable paying-off vehicle (25) comprises a vehicle frame (1) and a supporting arm (8), wherein directional wheels (15) are installed at the bottoms of the two sides of the rear of the vehicle frame (1), universal wheels (2) are installed at the bottoms of the two sides of the front of the vehicle frame (1), a jack (3) is installed at the front side of each universal wheel (2), a lead screw (6) is installed on the vehicle frame at the top of each universal wheel (2), the lead screw (6) is connected with the supporting arm (8), two main hinges (14) are welded at the two sides of the rear of the vehicle frame (1), a mounting hole at one side of each supporting arm (8) is connected with each main hinge (14), a plurality of pairs of lever positioning supports (16) are welded at the upper part of the other side, a rear lever (7) is arranged on each lever positioning support (16) of the supporting arm (8), a pair of lever positioning supports (16) are welded at the front of the vehicle frame (1), a front lever (4) is arranged on each lever positioning support (16) of the vehicle frame (1), and a handlebar (10) is welded at the rear part of the vehicle frame (1), two round steel (12) of both sides horizontal welding of handlebar (10), place spacing wheel (11) in the inside of round steel (12), the lower part of trailing arm (8) is fixed with brake lever (9), two connecting piece (13) of back both sides welding of frame (1).
2. The cable paying-off and conveying method according to claim 1, wherein the cable conveying vehicle (26) comprises a conveying vehicle main body (18) with a triangular structure, conveying vehicle connecting pieces (17) matched with the connecting pieces (13) are arranged on two sides of the rear portion of the conveying vehicle main body (18), a cable conveyor (21) is installed in the center of the conveying vehicle main body (18), two limiting wheel supports (20) are installed on the lower side of the cable conveyor (21), a limiting wheel support combination (23) is installed on the front side of the top of the conveying vehicle main body (18), positioning wheels (24) are installed below the triangular portion of the conveying vehicle main body (18), and handrails (22) are welded on two sides of the conveying vehicle main body (18).
3. Cable paying-off and conveying method according to claim 2, characterized in that said rear bar (7) and said front bar (4) are fixed to a bar positioning bracket (16) by means of positioning bars (5).
4. The cable laying and conveying method according to claim 2 or 3, characterized in that the connection piece (13) and the trolley connection piece (17) are fixed by a positioning rod (5).
5. The cable laying and conveying method according to claim 4, wherein one suspension ring plate (19) is welded to each of upper left and right positions and lower corner positions of the carriage body (18).
6. Cable paying-off and conveying method according to claim 5, characterized in that two sets of clamps (27) are mounted on either side of the handlebar (10), the two round bars (12) being welded onto the clamps (27).
7. The cable paying-off and conveying method according to claim 6, characterized in that a rotating mechanism (28) of the lead screw (6) is mounted on the carriage (1) at the bottom of the supporting arm (8).
CN202110229043.7A 2021-03-02 2021-03-02 Cable paying-off and conveying method Active CN113023460B (en)

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Application Number Priority Date Filing Date Title
CN202110229043.7A CN113023460B (en) 2021-03-02 2021-03-02 Cable paying-off and conveying method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110229043.7A CN113023460B (en) 2021-03-02 2021-03-02 Cable paying-off and conveying method

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Publication Number Publication Date
CN113023460A CN113023460A (en) 2021-06-25
CN113023460B true CN113023460B (en) 2022-07-22

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Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6554221B2 (en) * 2000-07-06 2003-04-29 Cecil R. Hinds Cable unwinding system and method
US20090045282A1 (en) * 2007-08-13 2009-02-19 Mike Cecil System for lifting, holding, and dispensing spooled cable
CN204823445U (en) * 2015-07-24 2015-12-02 博锋智能科技（大连）有限公司 Cable automatic conveying system
CN105540353B (en) * 2016-01-25 2017-10-20 国网山东省电力公司高唐县供电公司 A kind of multi-functional wire barrow

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