CN115133462B - Automatic bridge cable laying device - Google Patents
Automatic bridge cable laying device Download PDFInfo
- Publication number
- CN115133462B CN115133462B CN202210903727.5A CN202210903727A CN115133462B CN 115133462 B CN115133462 B CN 115133462B CN 202210903727 A CN202210903727 A CN 202210903727A CN 115133462 B CN115133462 B CN 115133462B
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- movable frame
- frame
- cable
- roller
- bridge
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- 238000003825 pressing Methods 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 15
- 230000008569 process Effects 0.000 claims abstract description 10
- 230000000399 orthopedic effect Effects 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 14
- 230000001050 lubricating effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005452 bending Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- 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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- 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
Landscapes
- Electric Cable Installation (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to electric power engineering installation, in particular to a bridge cable automatic laying device for laying cables into a bridge, which comprises a movable frame, wherein a pressing device for pressing the cables into the bridge is further arranged on the movable frame, the pressing device comprises a transverse pressing roller, the pressing roller can be driven to rotate in the moving process of the movable frame, the cables are pressed at the bottom of the bridge through the pressing roller, in the using process, the movable frame moves forwards, the tension of the cables drives a wire coil to rotate, and then the cables are laid.
Description
Technical Field
The invention relates to electric power engineering installation, in particular to an automatic bridge cable laying device for laying cables into a bridge.
Background
The cable is the common electric power transmission tool in production life, and the cable mainly includes power cable and control cable, selects different cable models according to the consolidated demand of difference, for better management and protection cable, people buries the cable underground generally, perhaps hangs the installation through the crane span structure, and the crane span structure mainly is slot type cable crane span structure, and fixed mounting is on the suspension frame, then lays the cable, and the cable is laid and is covered the apron after accomplishing, can carry out fine protection to the cable.
On factory's assembly line, the switch board is installed in the assembly line next door generally, is connected to actuating end department through the crane span structure with control cable, power cable etc. and then convenient operation and maintenance, and the cable is introduced the crane span structure after passing through the outlet cavity of switch board bottom under the general circumstances, then extends to on the steel structure roof beam through vertical crane span structure, and the rethread horizontal crane span structure extends to actuating end, in the in-process of laying the cable, needs to pass through instrument such as vaulting pole, makes the cable cross the crossbeam, and in the corner, is difficult to put into the crane span structure with the cable, needs artifical climbing.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides the automatic bridge cable laying device which can automatically lay the bridge cable and is convenient to operate.
The invention is realized by the following technical scheme: the utility model provides an automatic laying device of crane span structure cable, includes removes the frame, remove be provided with on the frame with crane span structure upper end matched with walking wheel, remove and be provided with the drum frame on the frame, it is used for the pressure equipment device in the crane span structure to remove still to be provided with on the frame to be used for with the cable pressure equipment, pressure equipment device includes horizontal line ball roller, remove the in-process that the frame removed can drive the line ball roller and rotate, the line ball roller is connected with the positioner that is used for preventing that the cable from deviating from the crane span structure, positioner is including setting up the swing extension on the line ball roller main shaft, and the cable passes the swing extension, and the swing extension is set for to remove the frame and is lifted one section stroke in, and the swing extension is located the crane span structure at least partially.
Further, the movable frame is set to be a rectangular frame, four corners of the movable frame are provided with travelling wheels, at least one travelling wheel is connected with a driving motor, a control box is further arranged on the movable frame, a power supply is arranged in the control box, a controller is further arranged in the control box and used for controlling the driving motor to act, and the controller is connected with a wireless control module.
Further, the driving motor is in transmission connection with a stirring device for intermittently pushing the wire coil to rotate, the stirring device comprises a stirring wheel arranged on the movable frame, stirring blocks matched with the wire coil are arranged on the outer edges of the stirring wheel, and the stirring blocks are rotated to drive the wire coil to rotate when contacting with the wire coil.
Further, the line ball roller includes the roll body, the roll body is equipped with the elasticity friction layer outward.
Further, the main shaft of the wire pressing roller is connected with the movable frame through a connecting rod, and an included angle between the axis of the connecting rod and the advancing direction of the movable frame is 75-85 degrees.
Further, the swing extension piece comprises a swing arm, the swing arm is hinged with a main shaft of the wire pressing roller, an orthopedic roller is arranged at the tail end of the swing arm, and a cable penetrates through the upper portion of the orthopedic roller.
Further, the swing extension piece comprises a swing frame, the swing frame is hinged with a main shaft of the wire pressing roller, the swing frame is connected with an extension rod through a universal joint, the tail end of the extension rod is provided with an orthopedic roller frame, the orthopedic roller frame is provided with an orthopedic roller, and a cable penetrates through the upper portion of the orthopedic roller.
Further, the wire coil frame comprises side vertical plates arranged on two sides of the movable frame, grooves matched with the main shafts of the wire coil are formed in the side vertical plates, and lubricating blocks matched with the main shafts of the wire coil are arranged at the bottoms of the grooves.
Further, the side part of the movable frame is provided with a lifting operation device, and the lifting operation device comprises operation handles arranged at two side parts of the movable frame.
The invention has the beneficial effects that: the utility model provides an automatic laying device of crane span structure cable, includes the movable frame, be provided with on the movable frame with crane span structure upper end matched with walking wheel, be provided with the drum frame on the movable frame, still be provided with the pressure equipment device that is used for pressing the cable to the crane span structure in on the movable frame, the pressure equipment device includes horizontal wire roll, the in-process that the movable frame removed can drive the wire roll and rotate, presses the cable at the crane span structure bottom through the wire roll, and at the in-process of using, the movable frame moves forward, and the pulling force of cable drives the drum rotation, and then paves the cable, because the in-process wire roll that the movable frame removed rotates, can increase the drive pulling force to the drum, and then more stable laying cable, avoid the pulling force that the long cable received too big, the wire roll is connected with the positioner that is used for preventing that the cable from deviating from, the epaxial swing extension piece of wire roll, the cable pass the extension piece of swing extension piece setting as the movable frame by lifting one section stroke, and the swing extension piece is located at least partially in the crane span structure, and under the general circumstances, and when automatic equipment can be well in the crane span structure need to be lifted to the bridge structure after the extension piece, the bridge structure has little in the place to the bridge structure rotation angle of the in the process of turning.
Drawings
FIG. 1 is a schematic structural diagram of embodiment 1;
FIG. 2 is a schematic front view of embodiment 1;
fig. 3 is a schematic view of the structure of the travelling wheel of embodiment 1;
FIG. 4 is a schematic view of a connecting rod connection structure of embodiment 1;
FIG. 5 is a schematic top view of a crimping roller of example 1;
FIG. 6 is a schematic view of an end face of a crimping roller;
FIG. 7 is a schematic view of the construction of the operating tool;
FIG. 8 is a schematic cross-sectional view of a side elevation plate of example 2;
FIG. 9 is a schematic top view of a side elevation plate of example 2;
FIG. 10 is a schematic top view of a press roll of example 3;
FIG. 11 is a schematic cross-sectional view of a universal joint;
FIG. 12 is a schematic view of the structure of embodiment 4;
fig. 13 is a schematic view of the structure of a walking wheel of embodiment 4;
FIG. 14 is a schematic diagram of a front view of a click wheel;
1, a movable frame; 2. a walking wheel; 3. a driving motor; 4. a control box; 5. wire coil; 6. a side vertical plate; 7. a lubricating block; 8. a groove; 9. an operation handle; 10. a connecting rod; 11. a wire pressing roller; 12. a cable; 13. swing arms; 14. an orthopedic roller; 15. a bearing seat; 16. bevel gear pair; 17. arc through grooves; 18. a positioning pin; 19. a hinge base; 20. a roller body; 21. an elastic friction layer; 22. a screw; 23. a guide groove; 24. a swing frame; 25. a universal joint; 26. an extension rod; 27. an orthopedic roll frame; 28. a poking wheel; 29. a belt pulley; 30. a shaft sleeve; 31. a poking block; 32. a bridge; 33. inserting blocks; 34. a top plate; 35. an operation lever; 36. ball head.
Detailed Description
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1-7, an automatic bridge cable laying device comprises a movable frame 1, the movable frame is formed by splicing aluminum alloy sections, the structural strength is high, the weight is light, the movable frame is a rectangular frame, travelling wheels 2 are installed at four corners of the movable frame, blocking rings are coaxially installed at the edges of the travelling wheels, the outer diameter value of each blocking ring is larger than that of each travelling wheel, the travelling wheels can be prevented from being separated from the side wall of a bridge 32, the working surface of each travelling wheel is a rubber layer, friction force can be increased, the travelling stability is improved, coaxial transmission is carried out between the two travelling wheels at the front end of the advancing direction through a driving shaft, a driving motor 3 is installed on the movable frame, the driving motor is in transmission connection with the driving shaft through a speed reducer and a bevel gear pair 16, the travelling speed of the movable frame is controlled to be lower than 2m/min through the reduction ratio of the speed reducer, the movement speed is slower, when the movable frame is abnormal, enough reaction time can be controlled, the driving motor is stopped in time, dangers are avoided, a driven wheel of the bevel gear pair is connected with a driving shaft key, a driving wheel of the bevel gear pair is in transmission connection with the speed reducer bearing seat, a driving wheel of the bevel gear pair is matched with the driving shaft, the driving shaft is installed on the movable frame, the driving speed is connected with the driving shaft through the driving shaft 15, and the driving shaft is guaranteed, and the driving stability is guaranteed.
The wire coil frame is arranged on the movable frame, the movable frame in the middle position extends to two sides, a larger platform can be further provided for installation of the wire coil frame, the wire coil frame comprises side vertical plates 6 which are inserted on two sides of the movable frame, grooves 8 matched with the main shafts of the wire coil 5 are formed in the side vertical plates, the depth value of each groove is 2-4 times of the outer diameter value of each main shaft of the wire coil, the main shafts of the wire coil can be prevented from being separated from the grooves, lubricating blocks 7 matched with the main shafts of the wire coil are arranged at the bottoms of the grooves, copper blocks or nylon blocks are selected for the lubricating blocks, good lubricating effects are achieved, the working surfaces of the lubricating blocks are coated with lubricating grease, and the lubricating effects are improved.
The movable frame is also provided with a press-fitting device for press-fitting the cable into the bridge, the press-fitting device comprises a transverse press-fitting roller 11, the press-fitting roller can be driven to rotate in the moving process of the movable frame, particularly, the length value of the press-fitting roller is 1/2 of the length value of the wire coil, so that the cable can be laid near the middle position, the press-fitting roller is parallel to the wire coil, the press-fitting roller corresponds to the middle position of the wire coil, the press-fitting roller comprises a roller body 20, an elastic friction layer 21 is wrapped outside the roller body, the elastic friction layer is a sponge layer with the thickness of 5-8mm, the sponge layer is an EVA sponge with the density of 45D or 50D of Nanjing Yongsheng sponge factory, due to the elastic property of the sponge, when the cable is arranged in the bridge, the movable frame can adapt to the uneven bottom of the bridge caused by the existing cable in the moving process, meanwhile, the sponge has higher hardness and thinner thickness, is extruded with the bottom under the support of the roller body, in the forward moving process of the movable frame, the friction force and the tensile force of the cable act on the line pressing roller to rotate, the driving force provided by the friction force for the line pressing roller can reduce the stress of the cable so as to protect the cable, in addition, the acting force between the cable and the line pressing roller causes the cable to press the sponge layer out of the groove, the left and right sliding of the cable can be reduced, the guiding is provided for the wire coil to discharge the cable, and the tension force can be provided due to the friction force between the line pressing roller and the bridge frame, so that the cable which is already laid is straightened, the laying amount of the cable is in a preset range, in the embodiment, the main shaft of the line pressing roller is connected with the movable frame through the connecting rod 10, the included angle between the axis of the connecting rod and the advancing direction of the movable frame is 75-85 DEG, the hinging seat 19 hinged with the connecting rod is arranged at the lower end of the movable frame so as to ensure that the connecting rod is inclined forwards, the arc through groove 17 coaxial with the hinge shaft is processed on the connecting rod, the locating pin 18 matched with the arc through groove is installed on the hinge seat, the connecting rod still inclines forwards under the suspension state through the matching of the locating pin and the arc through groove, and then the connecting rod swings forwards when the connecting rod is lowered into the bridge frame, the length value of the connecting rod is selected for installation, and then the included angle between the axis of the connecting rod and the advancing direction of the movable frame is 75-85 degrees under the working state, and the angle is optimal by 80 degrees.
The wire pressing roller is connected with a positioning device for preventing the cable from falling out of the bridge, the positioning device comprises a swing extension piece connected to a main shaft of the wire pressing roller, the cable 12 passes through the swing extension piece, the swing extension piece is set in a way that the movable frame is lifted for a certain distance, the swing extension piece is at least partially positioned in the bridge, the swing extension piece comprises a swing arm 13, the swing arm is hinged with the main shaft of the wire pressing roller, the tail end of the swing arm is provided with an orthopedic roller 14, the cable passes above the orthopedic roller, the two ends of the wire pressing roller are hinged with swing arms, the swing arm is 150-200mm long, the cable passes between the two swing arms, the tail ends of the two swing arms are mutually close to each other, the length of the orthopedic roller is further shorter, the orthopedic roller is positioned behind the wire pressing roller, the orthopedic roller is made of stainless steel material and is a solid roller with larger weight, the cable itself comprises a wire core and an insulating layer, the wire core is usually copper and has ductility, the cable is led out from the wire coil when the movable frame moves along the bridge, the cable is shaped by the wire pressing roller, the cable is shaped by bending upwards, the deformation caused by bending upwards is changed into bending downwards, the radius is smaller, the cable is kept straight after being laid due to the action of tension force, but has larger stress, the tension force is reduced or disappears and then deformed, the orthopedic roller is installed, the cable passes through the upper part of the orthopedic roller to form larger-radius upward bending, the stress can be reduced, the stability is high after being laid, when the cable passes through a corner, the driving motor is required to stop working, the movable frame is lifted, the movable frame is placed at the next section after being turned, when the movable frame is lifted, the cable is correspondingly pulled up, at the moment, the orthopedic roller is kept in the bridge due to the action of the swing arm, the corresponding cable can not fall out of the bridge, no additional manual operation is needed, after the rotating direction, the movable frame is put back to work normally, and the movable frame is pushed backwards by 50-100mm before being lifted, so that the cable is loosened, the cable is separated from the wire pressing roller after being lifted, the resistance is small in the forward pulling process, the resistance is small when the movable frame passes through the corner, and the manual operation is convenient.
The lifting operation device is installed on the side portion of the movable frame, the lifting operation device comprises operation handles 9 installed on the two side portions of the movable frame, in the embodiment, the operation handles are section bars installed on the two side portions of the movable frame, the section bars are parallel to the edges of the movable frame, rectangular slots are formed between the section bars and the movable frame, operation can be achieved through inserting operation tools into the slots, the operation tools comprise inserting blocks 33 matched with the slots, the upper ends of the inserting blocks are inverted in circular arcs, the insertion is convenient, a top plate 34 is fixed below the inserting blocks, the top plate is connected with an operation rod 35, the top plate is pushed down on the operation handles, the movable frame can be lifted, the operation handles can be rotated through the cooperation of the inserting blocks and the slots, and the direction is adjusted so that the operation is convenient at the inner sides of corners.
The control box 4 is further installed on the movable frame, the power supply is installed in the control box, the power supply is a storage battery, the controller is further installed in the control box, the controller is used for controlling the action of the driving motor, the controller is connected with the wireless control module, the wireless module is an infrared module, the driving motor is remotely controlled to start and stop through the remote controller, the operation is convenient, the working state of the movable frame is observed through a personnel hand-held remote controller in the laying process, dangers are found in time, the driving motor is turned off, and the steering is assisted through an operation tool.
It is worth noting that the automatic cable laying device for the bridge provided by the embodiment is suitable for laying cables with the outer diameter within 7mm, the laying length is greatly influenced by the width of the bridge, for a bridge with the width of 200mm, the ethernet cable with the width of 6.53mm is laid, the maximum length of the laid cable can reach more than 80m, the requirements of most production line equipment can be met, and the tail end of the cable is fixedly connected with a wire coil.
Example 2
As shown in fig. 8-9, unlike the embodiment 1, a vertical guide groove 23 is formed on the side wall of the groove, a lubricant block is installed in the guide groove, the guide groove can slide up and down along the lubricant block, so as to control the height of the wire coil, an upward screw 22 is installed on the moving frame, a knob is installed at the lower end of the screw, the screw is in threaded connection with the moving frame, and the screw can be rotated to operate the lubricant block to lift so as to adapt to different wire coil diameters and the height of the advancing channel of the moving frame.
Example 3
As shown in fig. 10 to 11, an automatic bridge cable laying device, unlike the embodiment 1, the swing extension member includes a swing frame 24 hinged to the main shaft of the wire pressing roller, the swing frame is connected with an extension rod 26 via a universal joint, the universal joint is a ball-type universal joint 25, the extension rod can swing and rotate by the cooperation of the ball and the shell, the end of the extension rod is provided with an orthopedic roll frame 27, the orthopedic roll is provided on the orthopedic roll frame, the cable passes through the upper part of the orthopedic roll, specifically, the cable passes through the space between the orthopedic frame and the orthopedic roll and then upwards, when the mobile frame is lifted, the interference between the bridge frame and the swing extension member can be reduced, the bending degree of the cable laying can be better adjusted in the early stage after the turning, and the defect that the orthopedic radius of the cable is reduced due to the interference between the extension rod and the cable, and the orthopedic effect of the cable is poor is overcome.
Example 4
As shown in fig. 12-14, an automatic bridge cable laying device, unlike the embodiment 1, the driving motor is in transmission connection with a shifting device for intermittently pushing a wire coil to rotate, the shifting device comprises a shifting wheel 28 installed on a moving frame, a shifting block 31 matched with the wire coil is installed on the outer edge of the shifting wheel, the shifting block rotates to drive the wire coil to rotate when contacting with the wire coil, a shaft sleeve 30 is installed on the moving frame, a main shaft of the shifting wheel passes through the shaft sleeve and is in transmission connection with a driving shaft through a belt pulley 29, the shifting wheel is ensured to correspond to a protection plate of the wire coil through the support of the shaft sleeve, the gap between the shifting wheel and the protection plate of the wire coil is 2mm, the thickness of the shifting block is 3-4mm, the shifting block is made of silica gel, the radian angle of the shifting wheel occupied by the shifting block is 60-120 °, in the process of driving shaft rotation, drive and dial the wheel rotation, when stirring the piece and remove to the backplate of drum when corresponding, drive the drum rotation an angle, through the diameter ratio of design dial the wheel and the backplate of drum, make the drum be 10-15 by the corner that dials each time, drive the initiative rotation of drum through dialling the wheel, can make the drum be qualified for the next round of competitions not hard up, and then reduce the pulling force of cable and line ball roller, protect the cable, in addition, because the ascending reaction force of pressure equipment device, the carriage is upwards promoted, cause the frictional force between walking wheel and the crane span structure to reduce, when the driving force of walking wheel is insufficient to overcome the pulling force of cable, the carriage removes and is hindered, the rotation of driving shaft does not change, at this moment, stir the wheel and promote the drum initiative rotation, can buffer cable pulling force, and then make the carriage continue to remove.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (7)
1. The automatic cable laying device for the bridge is characterized by comprising a movable frame, wherein a travelling wheel matched with the upper end of the bridge is arranged on the movable frame, a wire coil frame is arranged on the movable frame, a press-fitting device for press-fitting the cable into the bridge is also arranged on the movable frame, the press-fitting device comprises a transverse wire pressing roller, the wire pressing roller can be driven to rotate in the moving process of the movable frame, the wire pressing roller is connected with a positioning device for preventing the cable from falling out of the bridge, the positioning device comprises a swinging extension piece arranged on a main shaft of the wire pressing roller, the cable passes through the swinging extension piece, the swinging extension piece is set in a stroke of lifting the movable frame, and the swinging extension piece is at least partially positioned in the bridge,
the wire pressing roller comprises a roller body, an elastic friction layer is arranged outside the roller body,
the main shaft of the wire pressing roller is connected with the movable frame through a connecting rod, the included angle between the axis of the connecting rod and the advancing direction of the movable frame is 75-85 degrees,
and a hinging seat hinged with the connecting rod is arranged at the lower end of the movable frame.
2. The automatic bridge cable laying device according to claim 1, wherein the movable frame is a rectangular frame, traveling wheels are arranged at four corners of the movable frame, at least one traveling wheel is connected with a driving motor, a control box is further arranged on the movable frame, a power supply is arranged in the control box, a controller is further arranged in the control box and used for controlling the driving motor to act, and the controller is connected with a wireless control module.
3. The automatic bridge cable laying device according to claim 2, wherein the driving motor is in transmission connection with a stirring device for intermittently pushing the wire coil to rotate, the stirring device comprises a stirring wheel arranged on the moving frame, a stirring block matched with the wire coil is arranged on the outer edge of the stirring wheel, and the stirring block is rotated to contact with the wire coil to drive the wire coil to rotate.
4. The automatic bridge cable laying device according to claim 1, wherein the swing extension comprises a swing arm hinged to a main shaft of the wire pressing roller, an orthopedic roller is arranged at the tail end of the swing arm, and the cable passes through the upper portion of the orthopedic roller.
5. The automatic bridge cable laying device according to claim 1, wherein the swing extension member comprises a swing frame, the swing frame is hinged to a main shaft of the wire pressing roller, the swing frame is connected with an extension rod through a universal joint, an orthopedic roller frame is arranged at the tail end of the extension rod, an orthopedic roller is arranged on the orthopedic roller frame, and the cable passes through the upper portion of the orthopedic roller.
6. The automatic bridge cable laying device according to claim 1, wherein the wire coil frame comprises side vertical plates arranged on two sides of the movable frame, grooves matched with the main shafts of the wire coils are formed in the side vertical plates, and lubricating blocks matched with the main shafts of the wire coils are arranged at the bottoms of the grooves.
7. The automatic bridge cable laying device according to claim 1, wherein the movable frame is provided with a lifting operation device at a side portion thereof, and the lifting operation device comprises operation handles provided at both side portions of the movable frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210903727.5A CN115133462B (en) | 2022-07-29 | 2022-07-29 | Automatic bridge cable laying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210903727.5A CN115133462B (en) | 2022-07-29 | 2022-07-29 | Automatic bridge cable laying device |
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| Publication Number | Publication Date |
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| CN115133462A CN115133462A (en) | 2022-09-30 |
| CN115133462B true CN115133462B (en) | 2024-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210903727.5A Active CN115133462B (en) | 2022-07-29 | 2022-07-29 | Automatic bridge cable laying device |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211687702U (en) * | 2020-03-01 | 2020-10-16 | 徐军堂 | Cable fastening and arranging device for building electrical installation |
| CN212392586U (en) * | 2020-07-20 | 2021-01-22 | 浙江省二建建设集团有限公司 | Cable laying tool for civil engineering construction of waste incineration power plant |
| CN112421495A (en) * | 2020-10-22 | 2021-02-26 | 孟庆湖 | Effectual aluminum alloy cable laying device of resistance to compression |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215221563U (en) * | 2021-03-03 | 2021-12-17 | 沈阳电信工程局（有限公司） | Threading device for laying cables in bridge of building |
| CN215772273U (en) * | 2021-06-11 | 2022-02-08 | 中建八局第一建设有限公司 | Power assisting device for laying power cable |
| CN215817231U (en) * | 2021-08-24 | 2022-02-11 | 淄博智行机械有限公司 | Cable testing bridge laying device |
-
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211687702U (en) * | 2020-03-01 | 2020-10-16 | 徐军堂 | Cable fastening and arranging device for building electrical installation |
| CN212392586U (en) * | 2020-07-20 | 2021-01-22 | 浙江省二建建设集团有限公司 | Cable laying tool for civil engineering construction of waste incineration power plant |
| CN112421495A (en) * | 2020-10-22 | 2021-02-26 | 孟庆湖 | Effectual aluminum alloy cable laying device of resistance to compression |
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| CN115133462A (en) | 2022-09-30 |
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