CN108711787B - Multi-angle laying scaffold for cables - Google Patents
Multi-angle laying scaffold for cables Download PDFInfo
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- CN108711787B CN108711787B CN201810559715.9A CN201810559715A CN108711787B CN 108711787 B CN108711787 B CN 108711787B CN 201810559715 A CN201810559715 A CN 201810559715A CN 108711787 B CN108711787 B CN 108711787B
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- Prior art keywords
- guide
- cable
- separating
- connecting frame
- supporting
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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
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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paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out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
- B65H49/324—Constructional details
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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
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
Abstract
The invention relates to a multi-angle cable laying construction frame which comprises a supporting top plate, a supporting bottom plate, a pay-off device and a supporting connecting column, wherein a square groove is formed in the middle of the supporting bottom plate, the supporting top plate is installed on the top of the supporting bottom plate through the supporting connecting column, and the pay-off device is connected with the bottom of the supporting top plate; the pay-off device comprises a guide mechanism, a clamping mechanism and a distributing mechanism; the screens mechanism include the flexible post of screens, screens link, jack catch and screens spring. The cable pay-off device can solve the problems that when the cable pay-off is carried out by the conventional cable rack, the cable can generate friction with the side wall of a cable well, the cable has hidden danger of being wound on a cable well staircase, the cable can be wound when being conveyed in two directions, the conveying rack can shake when the cable is conveyed in the cable well, and the like; the function that the cable carries out angularly adjustable conveying in the cable shaft can be realized.
Description
Technical Field
The invention relates to the technical field of power construction, in particular to a multi-angle laying scaffold for cables.
Background
For the pleasing to the eye of city, the wire pole era of faring the road, the winding displacement conduction is all carried out through underground cable well to a large amount of cables now, and capital construction, subway in city, water pipe etc. are all underground at present basically, so the degree of depth of cable well also is bigger and bigger, and deeper cable well all can be provided with the staircase on its lateral wall to constructor goes up and down, and the top of cable well is provided with circular shape cable cover, reduces the rainwater and pours into in the cable well.
Can increase the guider in the cable shaft during darker cable shaft unwrapping wire, but the lower extreme of cable shaft can not be stretched to this kind of guider generally, so that cable unwrapping wire is inefficient, the effect is poor, the concrete problem that exists when current manual work carries out the unwrapping wire to darker cable shaft cable as follows, the cable can produce the friction with the cable shaft lateral wall, the cable has the hidden danger of winding on the cable shaft staircase, cause the damage of cable easily, can take place to twine when the cable carries out two directions conveying, conveying frame can take place to rock when conveying in the cable shaft to the cable.
Disclosure of Invention
In order to solve the problems, the invention provides a cable multi-angle laying scaffold, which can solve the problems that a cable can generate friction with the side wall of a cable well when the cable is laid out by the conventional cable scaffold, the cable has hidden danger of winding on a cable well staircase, the cable can be wound when being transmitted in two directions, the conveying scaffold can shake when the cable is transmitted in the cable well, and the like; the cable conveying device has the advantages that the cable conveying device can realize the function of conveying the cable in the cable well in an angle adjustable mode, the cable cannot rub against the side wall of the cable well, the cable cannot be wound around the escalator of the cable well, the cable cannot be wound when conveyed in two directions, and the conveying frame cannot shake when conveyed in the cable well.
In order to achieve the purpose, the invention adopts the following technical scheme that the cable multi-angle laying scaffold comprises a supporting top plate, a supporting bottom plate, a pay-off device and a supporting connecting column, wherein a square groove is formed in the middle of the supporting bottom plate, a rotating roller is arranged on the left side wall of the square groove of the supporting bottom plate, the rotating roller arranged on the square groove of the supporting bottom plate can prevent a cable from rubbing against the supporting bottom plate, the supporting top plate is installed on the top of the supporting bottom plate through the supporting connecting column, and the pay-off device is connected with the bottom of the supporting top plate.
Pay-off include guiding mechanism, screens mechanism and branch put the mechanism, guiding mechanism is located the square groove that the supporting baseplate set up, guiding mechanism installs on the bottom of supporting the roof, screens mechanism is installed to the symmetry on guiding mechanism's the bottom, branch puts the mechanism and is located the guiding mechanism left side, branch puts the mechanism and installs on the bottom of supporting the roof, concrete during operation, pay-off can carry out the action of the direction conveying of cable to darker cable shaft, the current condition of damaging the cable when having stopped to present cable shaft unwrapping wire, pay-off can also lock pay-off's lower extreme through the staircase that the cable shaft set up.
As a preferred technical scheme of the invention, the guide mechanism comprises a guide electric slide block, a guide push rod, a guide connecting frame, a guide frame, a rotary motor, a rotary rotating shaft, a guide front rotating plate, a guide rear rotating plate, a first guide roller, a second guide roller and a rotary electric slide block, wherein the guide electric slide block is arranged on the bottom of a supporting top plate, the guide connecting frame is arranged on the bottom of the guide electric slide block through the guide push rod, the guide frame is arranged on the inner end of the bottom of the guide connecting frame, sliding grooves are respectively arranged on the front inner side wall and the rear inner side wall of the guide frame, the rotary motor is arranged on the bottom of the inner side wall of the front end of the guide frame through a motor sleeve, the guide front rotating plate is arranged on an output shaft of the rotary motor, the front end of the first guide roller is arranged on the lower end of the inner side surface of the guide front rotating plate through a bearing, the rear, the outer end of the guide rear rotating plate is arranged on the inner side surface of the rear end of the guide frame through a rotating shaft, the position of the rotating shaft corresponds to the position of an output shaft of a rotating motor, the upper end of the rear side surface of the guide front rotating plate and the upper end of the front side surface of the guide rear rotating plate are both provided with a rotating electric slider, a second guide roller is arranged between the two rotating electric sliders through a bearing, the upper ends of the front side surfaces of the guide front rotating plate and the rear side surface of the guide rear rotating plate are both provided with a rotating slide rod, the outer ends of the rotating slide rods are connected with a sliding chute on the guide frame in a sliding fit mode, when the cable guiding mechanism works in detail, the cable can be paid off in an angle-adjustable manner in a cable well, the cable is prevented from being rubbed with the side wall of the cable well or the cable is wound on the escalator, the position of the guide electric slider can be adjusted, the length of adjusting the direction push rod for guiding mechanism is located suitable height, and the rotation of rotating electrical machines can drive a guide roller and No. two guide rollers rotate, makes a guide roller and No. two guide rollers be in suitable direction angle, and the distance between a guide roller and No. two guide rollers can be adjusted in the removal of rotatory electronic slider, makes the cable can not carry out the intertwine under a guide roller and No. two guide rollers's effect.
As a preferred technical scheme of the invention, the clamping mechanism comprises a clamping telescopic column, a clamping connecting frame, clamping jaws and clamping springs, the clamping connecting frame is mounted on the bottom of the guide frame through the clamping telescopic column, the clamping jaws are symmetrically mounted on the bottom of the clamping connecting frame through pin shafts, the clamping springs are arranged on the tops of the clamping jaws, the clamping springs are mounted between the clamping jaws and the clamping connecting frame, and clamping teeth are arranged on the inner side surface of the clamping connecting frame.
As a preferred technical scheme of the invention, the separating and placing mechanism comprises a separating and placing hydraulic cylinder, a separating and placing connecting frame, a separating and placing roller, a separating and placing guide wheel, a side wall clamping plate, a side wall push rod, a separating and placing branched chain, an escalator push rod, an escalator connecting frame, escalator clamping jaws and a clamping jaw adjusting rod, wherein the separating and placing connecting frame is arranged at the bottom of a supporting top plate through the separating and placing hydraulic cylinder, the separating and placing guide wheel is arranged at the right end of the top of the separating and placing connecting frame through a pin shaft, the separating and placing roller is arranged at the middle part of the separating and placing connecting frame through a pin shaft, the left end and the right end of the bottom of the separating and placing connecting frame are both provided with the separating and placing branched chain through hinges, the side wall clamping plate is arranged on the left side surface of the separating and placing connecting frame through the side wall push rod, the escalator connecting frame is arranged on the right side surface of the separating and placing connecting, the cable separating and releasing mechanism comprises a jack catch adjusting rod, a separating and releasing mechanism, a side wall push rod, a side wall clamping plate, a jack catch adjusting rod, a jack catch, a separating and releasing roller, a cable, a separating and releasing guide wheel and a separating and releasing branch chain, wherein the jack catch adjusting rod is arranged between a jack catch and an escalator connecting frame through a hinge, the cable can be released in two directions by the separating and releasing mechanism during specific work, the problem that cables are wound in two directions during releasing in two directions is solved, the length of the cable is adjusted, the length of the jack catch adjusting rod is adjusted, the escalator jack catch adjusting rod can be locked on the escalator of the cable well, the cable can be fixed, the cable penetrates through the left side of a separating and releasing roller, the separating and releasing guide wheel can prevent the cable from being scraped by the top of the separating.
As a preferred technical scheme of the invention, the branch chain comprises a steering support, two steering rollers, a steering spring and a steering adjusting rod, the top of the steering support is mounted on the bottom of the branch connecting frame through a hinge, the steering adjusting rod is arranged on the inner side of the top of the steering support, the steering adjusting rod is mounted between the top of the steering support and the bottom of the branch connecting frame through a hinge, the steering spring is arranged on the outer side of the steering support, the steering spring is mounted between the steering support and the branch connecting frame, the steering support is a U-shaped mechanism with the bottom inclined inwards, the two steering rollers are uniformly mounted in the steering support through a pin shaft, when the branch chain works, the branch chain can play a role in guiding and supporting a cable, and simultaneously, the telescopic motion of the steering adjusting rod on the branch chain can also adjust the angle so as to perform paying off actions of different angles on the cable, when the cable is conveyed downwards from the left side of the distributing roller, the cable penetrates between the two steering rollers, the steering roller at the upper end plays a guiding role at the moment, and the steering roller at the lower end plays a supporting role, so that the cable is prevented from contacting the ground of a cable well too early.
When the cable guiding and conveying device works, the pay-off device can conduct cable guiding and conveying actions aiming at a deeper cable well, the condition that the cable is damaged when the existing deeper cable well is paid off is avoided, the pay-off device can lock the lower end of the pay-off device through the escalator arranged in the cable well, the guiding mechanism can conduct angle-adjustable pay-off actions on the cable in the cable well, the cable is prevented from being rubbed with the side wall of the cable well or being wound on the escalator of the cable well, the position of the guiding mechanism can be adjusted through the guiding electric slide block, so that the clamping mechanism can be positioned right above the escalator of the cable, the length of the guiding push rod is adjusted, the guiding mechanism is positioned at a proper height, the rotation of the rotating motor can drive the first guiding roller and the second guiding roller to rotate, the first guiding roller and the second guiding roller are positioned at a proper guiding angle, and the distance between the first guiding roller and the second guiding roller can be adjusted through the, the cable can not be wound under the action of the first guide roller and the second guide roller, the clamping mechanism can lock the guide mechanism on the escalator of the cable well, the guide mechanism is prevented from shaking when guiding the cable, the clamping telescopic column is extended, the clamping jaw can be locked on the escalator of the cable well under the telescopic force of the clamping spring, the cable can be paid off in two directions by the distributing mechanism, the problem that the cable is wound on each other when paying off in two directions is solved, the length of the distributing hydraulic cylinder is adjusted, the distributing mechanism is moved to the lower end of the cable well, the side wall push rod is extended, the side wall clamping plate can be clamped on the side wall on the left side of the cable well, the escalator push rod is extended, the length of the clamping jaw adjusting rod is adjusted, the escalator clamping jaw can be locked on the escalator of the cable well, the distributing mechanism can be fixed, and the cable is threaded down from the left side of the, the cable paying-off connecting frame comprises a left end branch chain, a right end branch chain, a left end branch chain, a right end branch chain, a steering adjusting rod, a left end branch chain, a right end branch chain, a left end branch chain and a right end branch chain.
The invention has the beneficial effects that:
the cable pay-off device can solve the problems that when the cable pay-off is carried out by the conventional cable rack, the cable can generate friction with the side wall of a cable well, the cable has hidden danger of winding on a cable well staircase, the cable can be wound when being conveyed in two directions, the conveying rack can shake when the cable is conveyed in the cable well, and the like; the angle-adjustable conveying function of the cable in the cable well can be realized, and the angle-adjustable conveying device has the advantages that the cable cannot generate friction with the side wall of the cable well, the cable is not wound on a ladder of the cable well, the cable cannot be wound when conveyed in two directions, a conveying frame cannot shake when the cable is conveyed in the cable well, and the like;
the pay-off device is provided with a guide mechanism, the guide mechanism can perform angle-adjustable pay-off action on the cable in the cable well, and the cable is prevented from rubbing against the side wall of the cable well or being wound on a cable well staircase;
the pay-off device is provided with the pay-off mechanism, the pay-off mechanism can carry out pay-off action on the cables in two directions, and the problem that the cables are wound when the cables are paid off in the two directions is solved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure between the top support plate and the pay-off device of the present invention;
FIG. 3 is a schematic view of the detent mechanism of the present invention;
FIG. 4 is a schematic structural view of the guiding mechanism of the present invention with the guiding electric slider, the guiding push rod and the guiding link removed;
FIG. 5 is a schematic view of the dispensing mechanism of the present invention with the dispensing cylinder removed;
FIG. 6 is a schematic view of the structure among the branch frame, the branch guide wheel and the branch chain.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in figures 1 to 6, a scaffold is put to cable multi-angle shop, including supporting roof 1, supporting baseplate 2, pay-off 3 and support connection post 4, the middle part of supporting baseplate 2 on be provided with the square groove, be provided with the rotation gyro wheel on the left side wall in 2 square grooves of supporting baseplate, the rotation gyro wheel that sets up on 2 square grooves of supporting baseplate can prevent that cable and supporting baseplate 2 from producing the friction, supporting roof 1 is installed on the top of supporting baseplate 2 through support connection post 4, pay-off 3 is connected with the bottom of supporting roof 1.
Pay-off 3 include guiding mechanism 33, screens mechanism 34 and branch put mechanism 35, guiding mechanism 33 is located the square groove that supporting baseplate 2 set up, guiding mechanism 33 is installed on the bottom of supporting roof 1, screens mechanism 34 is installed to the symmetry on guiding mechanism 33's the bottom, branch puts mechanism 35 and is located guiding mechanism 33 left side, branch puts mechanism 35 and installs on the bottom of supporting roof 1, concrete during operation, pay-off 3 can carry out the action of the direction conveying of cable to darker cable shaft, the condition of damaging the cable when having stopped to present pay-off to darker cable shaft, pay-off 3 can also lock pay-off 3's lower extreme through the staircase that cable shaft set up.
The guide mechanism 33 comprises a guide electric slide block 331, a guide push rod 332, a guide connecting frame 333, a guide frame 334, a rotary motor 335, a rotary rotating shaft 336, a guide front rotary plate 337, a guide rear rotary plate 338, a first guide roller 339, a second guide roller 3310 and a rotary electric slide block 3311, the guide electric slide block 331 is arranged on the bottom of the support top plate 1, the guide connecting frame 333 is arranged on the bottom of the guide electric slide block 331 through the guide push rod 332, the guide frame 334 is arranged on the inner end of the bottom of the guide connecting frame 333, sliding grooves are arranged on the front inner side wall and the rear inner side wall of the guide frame 334, the rotary motor 335 is arranged on the bottom of the inner side wall of the front end of the guide frame 334 through a motor sleeve, the guide front rotary plate 337 is arranged on an output shaft of the rotary motor 335, the front end of the first guide roller 339 is arranged on the lower end of the inner side surface of the guide front rotary plate 337 through a bearing, the rear end of, the outer end of the guiding rear rotating plate 338 is arranged on the inner side surface of the rear end of the guiding frame 334 through a rotating shaft 336, the position of the rotating shaft 336 corresponds to the position of the output shaft of the rotating motor 335, the upper end of the rear side surface of the guiding front rotating plate 337 and the upper end of the front side surface of the guiding rear rotating plate 338 are both provided with a rotating electric slider 3311, a second guiding roller 3310 is arranged between the two rotating electric sliders 3311 through a bearing, the upper end of the front side surface of the guiding front rotating plate 337 and the upper end of the rear side surface of the guiding rear rotating plate 338 are both provided with a rotating slide bar, the outer end of the rotating slide bar is connected with a sliding groove on the guiding frame 334 through a sliding fit mode, during specific work, the guiding mechanism 33 can perform angle-adjustable paying-off action on a cable in a cable well to prevent the cable from rubbing against the side wall of the cable well or the cable is wound on a, so that screens mechanism 34 can be located the cable staircase directly over, adjust the length of direction push rod 332, make guiding mechanism 33 be located suitable height, the rotation of rotating electrical machines 335 can drive a guide roller 339 and No. two guide rollers 3310 and rotate, make a guide roller 339 and No. two guide rollers 3310 be in suitable direction angle, the distance between a guide roller 339 and No. two guide rollers 3310 can be adjusted in the removal of rotatory electronic slider 3311, make the cable can be unable under a guide roller 339 and No. two guide rollers 3310 the intertwine.
The clamping mechanism 34 include the flexible post 341 of screens, screens link 342, jack catch 343 and screens spring 344, screens link 342 installs on the bottom of guide frame 334 through the flexible post 341 of screens, install jack catch 343 through the round pin shaft symmetry on the bottom of screens link 342, be provided with screens spring 344 on the top of jack catch 343, screens spring 344 installs between jack catch 343 and screens link 342, the medial surface of screens link 342 is provided with the latch, in concrete work, the clamping mechanism 34 can lock guiding mechanism 33 on the staircase of cable shaft, prevent that guiding mechanism 33 from taking place to rock when leading to the cable, extend the flexible post 341 of screens, jack catch 343 can lock on the staircase of cable shaft under the concertina power of screens spring 344.
The separating mechanism 35 comprises a separating hydraulic cylinder 351, a separating connecting frame 352, a separating roller 353, a separating guide wheel 354, a side wall clamping plate 355, a side wall push rod 356, a separating branch chain 357, an escalator push rod 358, an escalator connecting frame 359, an escalator jaw 3510 and a jaw adjusting rod 3511, wherein the separating connecting frame 352 is installed at the bottom of the supporting top plate 1 through the separating hydraulic cylinder 351, the separating guide wheel 354 is installed at the right end of the top of the separating connecting frame 352 through a pin shaft, the separating roller 353 is installed at the middle part of the separating connecting frame 352 through a pin shaft, the left end and the right end of the bottom of the separating connecting frame 352 are both provided with the separating branch chain 357 through hinges, the side wall clamping plate 355 is installed at the left side surface of the separating connecting frame 352 through a side wall push rod 356, the escalator connecting frame 359 is installed at the right side surface of the separating connecting frame 352 through an escalator push rod 358, the escalator jaws 3510 are all installed at the right side surface of the escalator connecting frame 359, and the left end of each escalator 3510 is provided with, the claw adjusting rod 3511 is arranged between the escalator claw 3510 and the escalator connecting frame 359 through a hinge, and when the escalator works, the separating mechanism 35 can perform the paying-off action of the cable in two directions, solves the problem that the cable is wound when paying off in two directions, adjusts the length of the separating hydraulic cylinder 351, so that the dispensing mechanism 35 moves to the lower end of the cable shaft, the side wall push rod 356 is extended, the side wall clamping plate 355 can be clamped on the side wall on the left side of the cable shaft, the escalator push rod 358 is extended, the length of the jaw adjusting rod 3511 is adjusted, the escalator jaws 3510 can be locked on the escalator of the cable shaft, therefore, the separating mechanism 35 can be fixed, the cable penetrates through the left side of the separating roller 353, the separating guide wheel 354 can prevent the cable from being scraped by the top of the separating connecting frame 352, the cable which is paid out to the left side penetrates through the separating branch chain 357 at the left end of the separating mechanism, and the cable which is paid out to the right side penetrates through the separating branch chain 357 at the right end of the separating mechanism.
The distributing branch 357 comprises a steering support 3571, two steering rollers 3572, a steering spring 3573 and a steering adjusting rod 3574, the top of the steering support 3571 is mounted at the bottom of the distributing connecting frame 352 through a hinge, the steering adjusting rod 3574 is arranged on the inner side of the top of the steering support 3571, the steering adjusting rod 3574 is mounted between the top of the steering support 3571 and the bottom of the distributing connecting frame 352 through a hinge, the steering spring 3573 is arranged on the outer side of the steering support 3571, the steering spring 3573 is mounted between the steering support 3571 and the distributing connecting frame 352, the steering support 3571 is a U-shaped mechanism with the bottom inclined inwards, the two steering rollers 3572 are uniformly mounted in the steering support 3571 through a pin shaft, in the specific work process, the distributing branch 357 can guide and support the cable, and the angle of the distributing branch 357 can be adjusted through the telescopic motion of the steering adjusting rod 3574 so as to perform different angle of cable distributing motion, when the cable is conveyed downwards from the left side of the dispensing roller 353, the cable passes through between the two steering rollers 3572, the steering roller 3572 at the upper end plays a role in guiding, and the steering roller 3572 at the lower end plays a role in supporting, so that the cable is prevented from contacting the ground of the cable well too early.
During operation, the pay-off device 3 can conduct guiding transmission of cables for a deeper cable well, the existing situation that the cables are damaged during paying off of the deeper cable well is avoided, the pay-off device 3 can lock the lower end of the pay-off device 3 through the escalator arranged in the cable well, the guiding mechanism 33 can conduct angle-adjustable paying off actions on the cables in the cable well, the cables are prevented from being rubbed with the side wall of the cable well or being wound on the cable well escalator, the guiding electric slide block 331 can adjust the position of the guiding mechanism 33, so that the clamping mechanism 34 can be positioned right above the cable escalator, the length of the guiding push rod 332 is adjusted, the guiding mechanism 33 is positioned at a proper height, the rotation of the rotating motor 335 can drive the first guiding roller 339 to rotate with the second guiding roller 3310, and enable the first guiding roller 339 and the second guiding roller 3310 to be positioned at a proper guiding angle, the distance between the first guide roller 339 and the second guide roller 3310 can be adjusted by moving the rotary electric slide block 3311, so that the cable can not be wound under the action of the first guide roller 339 and the second guide roller 3310, the guide mechanism 33 can be locked on the escalator of the cable well by the clamping mechanism 34, the guide mechanism 33 is prevented from shaking when guiding the cable, the clamping telescopic column 341 is extended, the clamping jaw 343 can be locked on the escalator of the cable well under the telescopic force of the clamping spring 344, the cable can be paid off in two directions by the distributing mechanism 35, the problem that the cable is wound on each other when paying off in two directions is solved, the length of the distributing hydraulic cylinder 351 is adjusted, the distributing mechanism 35 is moved to the lower end of the cable well, the side wall push rod 356 is extended, the side wall clamping plate 355 can be clamped on the side wall on the left side wall of the cable well, the escalator push rod 358 is extended, the length of the claw adjusting rod 3511 is adjusted, the escalator claw 3510 can be locked on an escalator of a cable well, so that the distributing mechanism 35 can be fixed, a cable penetrates through the left side of the distributing roller 353, the distributing guide wheel 354 can prevent the cable from being scraped by the top of the distributing connecting frame 352, the cable which is paid out to the left side penetrates through the distributing branch chain 357 at the left end of the escalator, the cable which is paid out to the right side penetrates through the distributing branch chain 357 at the right end of the escalator, the distributing branch chain 357 can play a role in guiding and supporting the cable, meanwhile, the angle can be adjusted through the telescopic motion of the steering adjusting rod 3574 on the distributing branch chain 357, so that the cable can be paid out at different angles, when the cable is conveyed downwards from the left side of the distributing roller 353, the cable penetrates between the two steering rollers 3572, the steering roller 3572 at the upper end plays a role in guiding, and the steering roller 3572 at the lower end plays a role, prevent the premature ground contact with the cable shaft of cable, can realize that the cable carries out the function of angularly adjustable conveying in the cable shaft, the cable that exists when having solved current cable rack and carrying out the cable unwrapping wire can produce the friction with the cable shaft lateral wall, the cable has the winding hidden danger on the cable shaft staircase, can take place the winding when the cable carries out the conveying of two directions, conveying frame can take place to rock when conveying the cable in the cable shaft difficult problem, the mesh has been reached.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A cable multi-angle laying scaffold comprises a supporting top plate (1), a supporting bottom plate (2), a pay-off device (3) and a supporting connecting column (4), wherein a square groove is formed in the middle of the supporting bottom plate (2), the supporting top plate (1) is installed on the top of the supporting bottom plate (2) through the supporting connecting column (4), and the pay-off device (3) is connected with the bottom of the supporting top plate (1); wherein: the pay-off device (3) comprises a guide mechanism (33), a clamping mechanism (34) and a distributing mechanism (35), wherein the guide mechanism (33) is positioned in a square groove formed in the supporting bottom plate (2), the guide mechanism (33) is installed on the bottom of the supporting top plate (1), the clamping mechanism (34) is symmetrically installed on the bottom of the guide mechanism (33), the distributing mechanism (35) is positioned on the left side of the guide mechanism (33), and the distributing mechanism (35) is installed on the bottom of the supporting top plate (1); the method is characterized in that: the separating and placing mechanism (35) comprises a separating and placing hydraulic cylinder (351), a separating and placing connecting frame (352), a separating and placing roller (353), a separating and placing guide wheel (354), a side wall clamping plate (355), a side wall push rod (356), a separating and placing branched chain (357), an escalator push rod (358), an escalator connecting frame (359), an escalator clamping jaw (3510) and a clamping jaw adjusting rod (3511), wherein the separating and placing connecting frame (352) is installed at the bottom of the supporting top plate (1) through the separating and placing hydraulic cylinder (351), the separating and placing guide wheel (354) is installed at the right end of the top of the separating and placing connecting frame (352) through a pin shaft, the separating and placing roller (353) is installed at the middle part of the separating and placing connecting frame (352) through a pin shaft, the separating and placing branched chain (357) is installed at the left end and the right end of the bottom of the separating and placing connecting frame (352) through hinges, the side wall clamping plate (355) is installed at the left side face of the separating and placing connecting frame (352) through a push rod (356), the escalator jaws (3510) are all installed on the right side face of the escalator connecting frame (359) through pin shafts, a jaw adjusting rod (3511) is arranged at the left end of each escalator jaw (3510), and the jaw adjusting rods (3511) are installed between the escalator jaws (3510) and the escalator connecting frame (359) through hinges.
2. The multi-angle cable laying scaffold of claim 1, wherein: the guide mechanism (33) comprises a guide electric sliding block (331), a guide push rod (332), a guide connecting frame (333), a guide frame (334), a rotating motor (335), a rotating shaft (336), a guide front rotating plate (337), a guide rear rotating plate (338), a first guide roller (339), a second guide roller (3310) and a rotating electric sliding block (3311), the guide electric sliding block (331) is arranged on the bottom of the supporting top plate (1), the guide connecting frame (333) is arranged on the bottom of the guide electric sliding block (331) through the guide push rod (332), the inner end of the bottom of the guide connecting frame (333) is provided with the guide frame (334), the front inner side wall and the rear inner side wall of the guide frame (334) are both provided with sliding grooves, the rotating motor (335) is arranged on the bottom of the inner side wall of the front end of the guide frame (334) through a motor sleeve, the output shaft of the rotating motor (335) is provided with the, the front end of a first guide roller (339) is installed on the lower end of the inner side face of a guide front rotating plate (337) through a bearing, the rear end of the first guide roller (339) is installed on the lower end of the inner side face of a guide rear rotating plate (338) through a bearing, the outer end of the guide rear rotating plate (338) is installed on the inner side face of the rear end of a guide frame (334) through a rotating shaft (336), the upper end of the rear side face of the guide front rotating plate (337) and the upper end of the front side face of the guide rear rotating plate (338) are both provided with a rotating electric slider (3311), a second guide roller (3310) is installed between the two rotating electric sliders (3311) through a bearing, the upper end of the front side face of the guide front rotating plate (337) and the upper end of the rear side face of the guide rear rotating plate (338) are both provided with rotating slide rods, and the outer ends of the rotating slide rods are connected with slide.
3. The multi-angle cable laying scaffold of claim 1, wherein: clamping mechanism (34) including the flexible post of screens (341), screens link (342), jack catch (343) and screens spring (344), install on the bottom of guide frame (334) through the flexible post of screens (341) screens link (342), install jack catch (343) through the round pin axle symmetry on the bottom of screens link (342), be provided with screens spring (344) on the top of jack catch (343), install between jack catch (343) and screens link (342) screens spring (344).
4. The multi-angle cable laying scaffold of claim 1, wherein: the split branch chain (357) comprises a steering support (3571), two steering rollers (3572), a steering spring (3573) and a steering adjusting rod (3574), the top of the steering support (3571) is installed at the bottom of the split connecting frame (352) through a hinge, the inner side of the top of the steering support (3571) is provided with the steering adjusting rod (3574), the steering adjusting rod (3574) is installed between the top of the steering support (3571) and the bottom of the split connecting frame (352) through a hinge, the outer side of the steering support (3571) is provided with the steering spring (3573), the steering spring (3573) is installed between the steering support (3571) and the split connecting frame (352), the steering support (3571) is a U-shaped mechanism with the bottom inclined inwards, and the two steering rollers (3572) are evenly installed in the steering support (3571) through a pin shaft.
5. The multi-angle cable laying scaffold of claim 2, wherein: the position of the rotating shaft (336) corresponds to the position of an output shaft of the rotating motor (335).
6. A cable multi-angle lay-up scaffold as defined in claim 3, wherein: the inner side surface of the clamping connecting frame (342) is provided with clamping teeth.
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| CN201810559715.9A CN108711787B (en) | 2018-06-02 | 2018-06-02 | Multi-angle laying scaffold for cables |
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| CN201810559715.9A CN108711787B (en) | 2018-06-02 | 2018-06-02 | Multi-angle laying scaffold for cables |
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| CN112158669B (en) * | 2020-09-28 | 2022-11-25 | 大唐巩义发电有限责任公司 | Power cable construction guide frame |
| CN112550395B (en) * | 2020-10-28 | 2021-12-10 | 国网山东省电力公司菏泽市定陶区供电公司 | Underground power pipeline moving and transporting device |
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| CN115000881B (en) * | 2022-06-21 | 2023-05-05 | 国网湖北省电力有限公司宜昌供电公司 | Underground cable winding and unwinding device |
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Effective date of registration: 20200409 Address after: 411100 NO.213, second floor, West building, Zhaoshan two type industrial development center, Xiangtan City, Hunan Province (Zhaoshan demonstration area) Applicant after: Xiangtan Tanzhou Electric Power Construction Co., Ltd Address before: 238000 Barley Ya Village, Shanwang Administrative Village, Siji Town, Juchao District, Chaohu City, Hefei City, Anhui Province Applicant before: Zheng Wenhao |
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