CN108092190B - Automatic cable threading device - Google Patents
Automatic cable threading device Download PDFInfo
- Publication number
- CN108092190B CN108092190B CN201810032842.3A CN201810032842A CN108092190B CN 108092190 B CN108092190 B CN 108092190B CN 201810032842 A CN201810032842 A CN 201810032842A CN 108092190 B CN108092190 B CN 108092190B
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- Prior art keywords
- rod
- traction
- roller
- threading device
- driving motor
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Classifications
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- 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
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/088—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling devices movable inside conduits
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- Electric Cable Installation (AREA)
Abstract
The invention discloses an automatic cable threading device, which is characterized by comprising a moving part, a lead part, a driving part and a protection device, wherein the protection device is arranged at two sides of the moving part; the lead wire portion sets up in one side of remove portion and with remove portion fixed connection, remove portion including walking a plurality of gyro wheels on the steel strand, connect the connecting rod of adjacent gyro wheel, add the bracing piece that protects device and include one end and connecting rod fixed connection, with bracing piece other end fixed connection's backup pad, lead wire portion include a plurality of guide bars with connecting rod fixed connection, connect the traction block that connecting rod one end was kept away from at the guide bar, set up at the inside guide bar, the drive portion include with set up driving motor on one of them gyro wheel, set up the balancing weight that driving motor one side was kept away from at the gyro wheel. The automatic cable threading device is beneficial to reducing the loss of human resources, improves the safety in the cable laying process, and reduces the probability of safety accidents caused by manual cable laying at high altitude.
Description
Technical Field
The invention relates to the technical field of communication engineering, in particular to an automatic cable threading device.
Background
At present, when non-self-supporting cables such as optical cables, communication cables, radio frequency coaxial cables, soft power cables, soft water delivery, gas, oil pipes and the like are laid in an overhead manner, the cables need to be hung on supporting wires such as steel strands, steel wires and the like by a hanging hook at certain intervals, in the general construction process, the laying work of the communication cables needs to be carried out manually by means of ladders or other climbing tools, and the traditional cable laying method needs a large amount of labor force, meanwhile, certain danger exists, and is inconvenient to operate.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the automatic cable threading device which has the advantages that the work of automatically laying cables at high altitude can be realized, and the consumption of manpower resources is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an automatic cable threading device comprises a moving part, a driving part, a lead part and a protection device, wherein the lead part is arranged on one side of the moving part and is fixedly connected with the moving part, and the protection device is arranged on two sides of the moving part;
the moving part comprises a plurality of rollers walking on the steel strand, and connecting rods arranged at two sides of the rollers and connected with the adjacent rollers, the rollers are rotationally connected with the connecting rods through rotating shafts, and the rollers are I-shaped;
the driving part comprises a driving motor arranged on one of the rollers and a balancing weight arranged on one side of the roller far away from the driving motor, a rotating shaft of the driving motor is fixedly connected with the rotating shaft, and the driving motor and the balancing weight are symmetrically arranged about the center of the thickness direction of the roller;
the wire leading part comprises a plurality of guide rods fixedly connected with the connecting rods, a traction block connected to one end, far away from the connecting rods, of the guide rods and a traction rod which is in conflict with the traction block, the traction rod is an iron rod and is arranged in the hook, the traction block is made of a magnet, the traction rod is adsorbed on the traction block, the guide rods extend towards one side, far away from the steel strand, of the guide rods, and the traction block is in conflict with the outer side of the hook on the steel strand;
the protection device comprises a supporting rod with one end fixedly connected with the connecting rod and a supporting plate fixedly connected with the other end of the supporting rod, wherein the supporting rod extends in an arc shape towards a direction away from the roller, and the supporting plate is in contact with the outer side of a hook arranged on the steel twisted wire.
Through adopting above-mentioned technical scheme, driving motor drive gyro wheel walks above the steel strand wires, driving motor combines together with the balancing weight, be favorable to whole cable lead ware of wearing stability in the use, the traction lever combines together with the traction piece, penetrate the inside of couple with the cable, realized the work of automatic cable of wearing, reduced manpower resources's consumption, improved work efficiency, the cable lead ware of wearing plays supplementary cable lead ware steady operation's effect in the in-process of using, is favorable to wearing the stability of cable lead ware walking on the steel strand wires.
The invention is further provided with: the bottom of gyro wheel contradict with the couple, the bottom of gyro wheel be equipped with steel strand wires joint complex recess.
Through adopting above-mentioned technical scheme, because the convex part can appear on the steel strand wires of couple, at the part that does not have the couple, the steel strand wires joint enters into the inside of recess for steel strand wires and gyro wheel fully contact, are favorable to the stability of gyro wheel walking on the steel strand wires.
The invention is further provided with: the inside wall of gyro wheel be equipped with the chamfer, the chamfer is contradicted with the outer wall of couple.
Through adopting above-mentioned technical scheme, the gyro wheel is at rolling in-process, and the chamfer of inner wall is contradicted with the couple, has increased the gyro wheel at the in-process of walking and the area of contact of couple, is favorable to wearing the stability of cable lead ware in the use.
The invention is further provided with: the guide rod is curved to be arc-shaped towards one side of the steel strand, and is an elastic rod.
Through adopting above-mentioned technical scheme, the gyro wheel drives the traction lever and can move together at the in-process of motion, and the traction lever can meet the hindrance of couple at the in-process of motion, and the traction lever that the elastic rod was made has certain elastic force, when meeting the hindrance of couple, can take place certain deformation, has reduced the hindrance of couple.
The invention is further provided with: the traction block is a round wheel type magnet, and the axis of the wheel type magnet is perpendicular to the axis of the roller.
Through adopting above-mentioned technical scheme, the traction block that wheeled magnet was made when contacting with the couple, wheeled magnet can rotate around its self axis, runs into the couple when walking, is favorable to passing through the couple fast, and direct roll reduces the resistance in the past, also plays the effect of direction simultaneously.
The invention is further provided with: one end of the traction rod is conical, and the other end of the traction rod is provided with a traction wire.
Through adopting above-mentioned technical scheme, the traction lever passes the couple under the drive of traction piece, and the traction lever is at the in-process that removes, and conical tip plays the guide effect, has reduced because the traction lever appears crooked and lead to its and the couple to appear the condition of collision card dun.
The invention is further provided with: the connecting rod on be equipped with the frame of placing that supplies driving motor to place.
Through adopting above-mentioned technical scheme, be favorable to wearing cable lead ware in the in-process of using, driving motor's position is stable, has reduced driving motor and has appeared dropping the condition that damages.
The invention is further provided with: one end of the supporting plate facing the movement direction of the supporting plate is provided with guide plates, and the two guide plates outwards extend to form a horn mouth shape.
Through adopting above-mentioned technical scheme, when the cable threading ware removed on the steel strand wires, be the deflector of horn mouth form, can effectually avoid backup pad and couple to collide the condition that appears hindering, be favorable to the steady operation of cable threading ware.
In summary, the invention has the following beneficial effects:
1. the loss of human resources is reduced, and the working efficiency of laying cables is improved;
2. the safety in the process of laying the cables is improved, and the probability of safety accidents caused by manual cable laying at high altitude is reduced.
Drawings
FIG. 1 is a schematic view of an overall structure for embodying an automatic cable threading device in the present embodiment;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
fig. 3 is a schematic view of a structure for embodying a lead portion in the present embodiment;
fig. 4 is a partial enlarged view of B in fig. 3.
Reference numerals: 1. a moving part; 11. a roller; 111. a groove; 112. chamfering; 12. a connecting rod; 121. placing a frame; 13. a rotating shaft; 2. a driving section; 21. a driving motor; 22. balancing weight; 3. a lead portion; 31. a guide rod; 32. a traction block; 33. a traction rod; 331. a traction wire; 4. a protection device is added; 41. a support rod; 42. a support plate; 5. a hook; 6. and (5) steel strand wires.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Examples: an automatic cable threading device, as shown in fig. 1, comprises a moving part 1, a driving part 2 for driving the moving part 1, a threading part 3 (as shown in fig. 3) which is arranged on one side of the moving part 1 and fixedly connected with the moving part 1, and protection devices 4 arranged on two sides of the moving part 1; the moving part 1 moves on the steel strand 6 under the action of the driving part 2, the lead part 3 moves along with the moving part 1, and meanwhile, the protecting device 4 plays a role in guiding and stabilizing in the moving process of the moving part 1, so that the automatic cable threading device can work stably.
As shown in fig. 1, the moving part 1 comprises a plurality of rollers 11 walking on the steel strand 6, and connecting rods 12 arranged on two sides of the rollers 11 and connected with the adjacent rollers 11, wherein the rollers 11 are rotationally connected with the connecting rods 12 through rotating shafts 13, and when the rollers 11 move on the steel strand 6, the connecting rods 12 realize synchronous movement of the rollers 11, so that the running stability of the whole cable threading device is facilitated.
Wherein, as shown in fig. 1, in the process of using the cable threading device, the roller 11 moves on the steel strand wires 6, the roller 11 is I-shaped, and in the process of using the roller 11, the I-shaped roller 11 can avoid the hook on the steel strand wires 6, so that the influence of the hook 5 on the movement of the roller 11 is reduced. When the roller 11 passes through the steel strand 6 without the hook 5, in order to improve the stability of the roller 11 moving on the steel strand 6, a groove 111 (shown in fig. 2) is arranged in the roller 11, and the steel strand 6 is just in the groove 111 when the roller 11 is not interfered by the hook 5 in the moving process, so that the roller 11 can stably move on the steel strand 6.
Meanwhile, as shown in fig. 1, the chamfer 112 is arranged on the inner side wall of the roller 11, the chamfer 112 is abutted against the outer wall of the hook 5, and when the roller 11 is in contact with the hook 5 in the moving process, the hook 5 also plays a supporting role on the roller 11, so that the stability of the roller 11 in moving is improved, and the cable threading device can stably run.
As shown in fig. 1, when the cable threading device moves on the steel strand 6, the contact area between the roller 11 and the steel strand 6 is limited, so that the stability of the cable threading device in the use process is poor, and the protection devices 4 arranged at two sides of the moving part 1 are beneficial to the use stability of the cable threading device. The protection device 4 comprises a supporting rod 41 with one end fixedly connected with the connecting rod 12 and a supporting plate 42 fixedly connected with the other end of the supporting rod 41, the supporting rod 41 extends in an arc shape in a direction away from the roller 11, and the supporting plate 42 is in contact with the outer side of the hook 5 arranged on the steel strand 6; when the cable threading device moves, interference between the supporting rod 41 and the hook 5 does not occur, meanwhile, the supporting plate 42 is in conflict with the outer side of the hook 5, supporting conflict is realized on two sides of the cable threading device, shaking of the cable threading device in the moving process is reduced, and accordingly stability of the cable threading device in use is improved.
As shown in fig. 1, one end of the supporting plate 42 facing the moving direction thereof is provided with a guide plate 421, and the two guide plates 421 extend outwards to form a horn mouth shape; when the cable threading device moves on the steel strand 6, the guide plate 421 in a horn mouth shape can effectively avoid the situation that the supporting plate 42 collides with the hook 5 to cause obstruction, and is beneficial to the stable work of the cable threading device.
As shown in fig. 3 and 4, the wire guiding part 3 is used as a main component of the wire guiding device for threading a cable, and comprises a plurality of guide rods 31 fixedly connected with the connecting rod 12, a traction block 32 connected to one end of the traction rod 33 far away from the connecting rod 12, and a traction rod 33 abutting against the traction block 32, wherein the traction rod 33 is an iron rod and is arranged in the hook 5, the traction block 32 is made of a magnet, the traction rod 33 is adsorbed on the traction block 32, the guide rods 31 extend towards one side far away from the steel stranded wire 6, and the traction block 32 abuts against the outer side of the hook 5 on the steel stranded wire 6; when the cable threading device is used, the traction block 32 made of the magnet drives the iron rod to make the traction rod 33 to move in the hook 5, one end of the traction rod 33 is generally conical, the traction wire 331 is arranged at the other end of the traction rod 33, and the conical end part of the traction rod 33 plays a guiding role in the moving process, so that the situation that the traction rod 33 is in collision and clamping with the hook 5 due to deflection of the traction rod 33 is reduced.
As shown in fig. 3, meanwhile, because the cable is very heavy, in order to improve the working efficiency of laying the cable, the traction rod 33 drives the traction wire 331 to pass through the hook 5 first, and the cable is connected with the traction wire 331 in the later stage, and the traction wire 331 is dragged, so that the cable is laid in the hook 5 at a high place without climbing a person. The loss of human resources is reduced, and the working efficiency of laying cables is improved; the safety in the process of laying the cables is improved, and the probability of safety accidents caused by manual cable laying at high altitude is reduced.
As shown in fig. 3 and 4, the guide bar 31 is curved in a circular arc shape toward the side of the stranded wire 6, and at the same time, the guide bar 31 is an elastic bar; the gyro wheel 11 can move together at the in-process of motion, drives the traction lever 33, and the traction lever 33 can meet the hindrance of couple 5 at the in-process of motion, and the traction lever 33 that the elastic rod was made has certain elastic force, when meeting the hindrance of couple 5, can take place certain deformation, can skip couple 5 to reduce the hindrance of couple 5, be favorable to wearing the steady operation of cable lead ware.
Meanwhile, as shown in fig. 3 and 4, the wheel type magnet is used as the traction block 32, the axis of the wheel type magnet is perpendicular to the axis of the roller 11, when the cable threading device runs, the side surface of the wheel type magnet is tangent to the outer side of the hook 5 and is abutted against the outer side of the hook when the cable threading device runs, the wheel type magnet can rotate around the axis of the wheel type magnet, the wheel type magnet rolls directly to reduce resistance, the traction block is favorable for passing through the hook 5 quickly, friction between the traction block 32 and the hook 5 is reduced, and meanwhile, the guiding function is also realized.
As shown in fig. 1, the cable threading device is under the action of the driving part 2 to realize the moving work on the steel strand 6, the driving part 2 comprises a driving motor 21 arranged on one roller 11, a balancing weight 22 arranged on one side of the roller 11 far away from the driving motor 21, a rotating shaft of the driving motor 21 is fixedly connected with the rotating shaft 13, the driving motor 21 and the balancing weight 22 are arranged in a central symmetry mode relative to the thickness direction of the roller 11, the driving motor 21 drives the roller 11 to walk on the steel strand 6, and the driving motor 21 and the balancing weight 22 are combined, so that the stability of the whole cable threading device in the use process is facilitated.
As shown in fig. 1, the connecting rod 12 is further provided with a placement frame 121 for placing the driving motor 21, which is favorable for the cable threading device to be stable in position of the driving motor 21 in the using process, and reduces the falling damage of the driving motor 21.
The specific operation process comprises the following steps:
the operator is at first with wearing cable lead ware and place on steel strand wires 6, according to actual conditions, make the inside that steel strand wires 6 were embedded into recess 111, there is chamfer 112 and couple 5 conflict of one or two gyro wheels 11, the backup pad 42 is also contradicted with the lateral wall of couple 5 simultaneously, thereby realize the earlier stage adjustment work of wearing cable lead ware, after the stability of wearing cable lead ware is adjusted, the inside of couple 5 is transmitted with the traction lever 33 that has traction wire 331, traction lever 33 and traction piece 32 inter attraction are contradicted, traction lever 33 is conical one end and is the direction of movement of wearing cable lead ware, the operator starts driving motor 21, thereby realize the removal work of wearing cable lead ware on steel strand wires 6, traction lever 33 accomplishes the work of wearing and establishing traction wire 331 in couple 5, after traction wire 331 is accomplished wearing and establishing, the one end of cable and traction wire 331 is connected, through hauling equipment or manual work and drawing wire 331 has realized the work of wearing in couple 5 inside, thereby realize the work of wearing in couple 5 inside, the whole work of cable has been laid in the high-speed cable has been reduced, the high-speed cable has been laid in the safety accident, the high-speed cable has been reduced, the safety accident has been reduced.
The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.
Claims (6)
1. An automatic cable threading device is characterized in that: the device comprises a moving part (1), a driving part (2), a lead part (3) and a protection device (4), wherein the lead part (3) is arranged on one side of the moving part (1) and is fixedly connected with the moving part (1), and the protection device (4) is arranged on two sides of the moving part (1);
the moving part (1) comprises a plurality of rollers (11) walking on the steel strand wires (6), and connecting rods (12) arranged at two sides of the rollers (11) and connected with the adjacent rollers (11), wherein the rollers (11) are rotationally connected with the connecting rods (12) through rotating shafts (13), and the rollers (11) are I-shaped; the driving part (2) comprises a driving motor (21) arranged on one of the rollers (11) and a balancing weight (22) arranged on one side of the roller (11) far away from the driving motor (21), wherein a rotating shaft of the driving motor (21) is fixedly connected with the rotating shaft (13), and the driving motor (21) and the balancing weight (22) are symmetrically arranged about the center of the roller (11) in the thickness direction;
the wire leading part (3) comprises a plurality of guide rods (31) fixedly connected with the connecting rod (12), a traction block (32) connected to one end, far away from the connecting rod (12), of the guide rods (31), and a traction rod (33) which is in conflict with the traction block (32), wherein the traction rod (33) is an iron rod and is arranged in the hook (5), the traction block (32) is made of a magnet, the traction rod (33) is adsorbed on the traction block (32), the guide rods (31) extend towards one side, far away from the steel stranded wires (6), and the traction block (32) is in conflict with the outer side of the hook (5) on the steel stranded wires (6); the protection device (4) comprises a supporting rod (41) with one end fixedly connected with the connecting rod (12) and a supporting plate (42) fixedly connected with the other end of the supporting rod (41), the supporting rod (41) extends in an arc shape in a direction away from the roller (11), and the supporting plate (42) is in contact with the outer side of a hook (5) arranged on the steel strand (6);
the bottom of the roller (11) is abutted against the hook (5), and a groove (111) which is in clamping fit with the steel strand (6) is formed in the bottom of the roller (11);
the guide rod (31) is bent towards one side of the steel strand (6) to form an arc shape, and the guide rod (31) is an elastic rod.
2. An automatic cable threading device according to claim 1 wherein: the inner side wall of the roller (11) is provided with a chamfer (112), and the chamfer (112) is abutted against the outer wall of the hook (5).
3. An automatic cable threading device according to claim 1 wherein: the traction block (32) is a round wheel type magnet, and the axis of the wheel type magnet is perpendicular to the axis of the roller (11).
4. An automatic cable threading device according to claim 3 wherein: one end of the traction rod (33) is conical, and the other end of the traction rod is provided with a traction wire (331).
5. An automatic cable threading device according to claim 1 wherein: and a placing frame (121) for placing the driving motor (21) is arranged on the connecting rod (12).
6. An automatic cable threading device according to claim 1 wherein: one end of the supporting plate (42) facing the movement direction is provided with a guide plate (421), and the two guide plates (421) extend outwards to form a horn mouth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810032842.3A CN108092190B (en) | 2018-01-13 | 2018-01-13 | Automatic cable threading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810032842.3A CN108092190B (en) | 2018-01-13 | 2018-01-13 | Automatic cable threading device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108092190A CN108092190A (en) | 2018-05-29 |
| CN108092190B true CN108092190B (en) | 2023-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810032842.3A Active CN108092190B (en) | 2018-01-13 | 2018-01-13 | Automatic cable threading device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108092190B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493843A (en) * | 2018-05-31 | 2018-09-04 | 钦州学院 | The pipeline transporter of cable |
| CN108574235B (en) * | 2018-06-25 | 2024-01-26 | 南京市龙马通信工程有限公司 | Communication pipeline traction wire device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203553782U (en) * | 2013-11-25 | 2014-04-16 | 国家电网公司 | Large diameter cable traction supporting structure |
| CN107086502A (en) * | 2017-06-24 | 2017-08-22 | 南京市龙马通信工程有限公司 | A kind of communication pipe lead distributor |
| CN206665998U (en) * | 2017-04-28 | 2017-11-24 | 北京荣景天悦电力设备安装有限公司 | Draught line storage device |
-
2018
- 2018-01-13 CN CN201810032842.3A patent/CN108092190B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203553782U (en) * | 2013-11-25 | 2014-04-16 | 国家电网公司 | Large diameter cable traction supporting structure |
| CN206665998U (en) * | 2017-04-28 | 2017-11-24 | 北京荣景天悦电力设备安装有限公司 | Draught line storage device |
| CN107086502A (en) * | 2017-06-24 | 2017-08-22 | 南京市龙马通信工程有限公司 | A kind of communication pipe lead distributor |
Also Published As
| Publication number | Publication date |
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| CN108092190A (en) | 2018-05-29 |
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Address after: 211299 Hongguang East Road, Lishui Economic Development Zone, Nanjing, Jiangsu, 17 Applicant after: NANJING LONGMA COMMUNICATION ENGINEERING Co.,Ltd. Address before: 211200 Shuang Tong Road, Lishui Economic Development Zone, Nanjing, Jiangsu Applicant before: NANJING LONGMA COMMUNICATION ENGINEERING Co.,Ltd. |
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