CN112777424A - Multifunctional cable winding and unwinding device and control method thereof - Google Patents
Multifunctional cable winding and unwinding device and control method thereof Download PDFInfo
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- CN112777424A CN112777424A CN202011626655.1A CN202011626655A CN112777424A CN 112777424 A CN112777424 A CN 112777424A CN 202011626655 A CN202011626655 A CN 202011626655A CN 112777424 A CN112777424 A CN 112777424A
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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
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
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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
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
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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
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
- B65H75/4405—Traversing devices; means for orderly arranging the material on the drum
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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
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
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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
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4486—Electric motors
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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
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention provides a multifunctional cable winding and unwinding device and a control method thereof, wherein the multifunctional cable winding and unwinding device comprises: the winding mechanism comprises a base, a plurality of mounting frames, two winding mechanisms and a first power mechanism, wherein the mounting frames are fixed on the top surface of the base, and the winding mechanisms are rotatably arranged between the two adjacent mounting frames. The two winding drums in the multifunctional cable winding and unwinding device rotate simultaneously and reversely, so that old and aged cables in engineering can be replaced by new cables conveniently, the traditional requirement that two operations need to be carried out successively is replaced, the time is saved, the operation is convenient and fast, and the labor intensity is reduced; the flexibility of use is improved, and the method is suitable for various construction scenes; the two cables are prevented from being wound in a crossed manner, smooth operation is ensured, the discharging quality of a new cable is improved, and the service life of the new cable is prolonged; only one double-shaft motor is used, so that the production cost and the working electric energy are saved.
Description
Technical Field
The invention relates to the technical field of cable winding and unwinding, in particular to a multifunctional cable winding and unwinding device and a control method thereof.
Background
The electric power system is an electric energy production and consumption system which consists of links such as a power plant, a power transmission and transformation line, a power supply and distribution station, power utilization and the like. The power system has the function of converting natural primary energy into electric energy through a power generation power device, and then supplying the electric energy to each user through power transmission, power transformation and power distribution. Meanwhile, the electric energy transmission refers to a mode of transmitting electric energy from one place to another place by a power plant or a power supply, and because the electric energy transmission in the early technology is immature, direct current transmission is mostly adopted, and the electric energy transmission gradually becomes alternating current transmission in the later period, the alternating current transmission has many advantages, the loss in the electric energy transmission is reduced, and the speed and the transmission length are improved.
On the other hand, in the process of power transmission, a cable is used, which is a power or signal transmission device, and is generally a rope-like cable formed by twisting several or several groups of wires (at least two in each group), wherein the wires in each group are insulated from each other and are usually twisted around a center, and the whole is covered by a highly insulating covering layer. The cable has the characteristics of internal electrification and external insulation.
The cable is generally longer, and is wound on the winding and unwinding device for convenience of carrying. The traditional cable winding and unwinding device has the following defects: 1. when a damaged waste cable in a project needs to be replaced by a new cable, the cable can be wound or unwound independently each time, namely, the damaged cable needs to be wound by an empty winding mechanism first, then the new cable is unwound, two operations need to be continuously performed, and the operation is complex, long in time consumption and high in labor intensity; 2. the function of leading-in and deriving of cable does not possess, and mixed and disorderly phenomenon takes place easily when the cable conductor is convoluteed on the reel, twines each other easily, leads to brokenly difficult recovery of old cable conductor and the difficult release of new cable conductor, and it is long when increasing the operation, influences the unwrapping wire quality of new cable conductor, and serious person may destroy the quality of new cable conductor, shortens the life of new cable conductor.
Disclosure of Invention
In view of the above disadvantages of the prior art, an object of the present invention is to provide a multifunctional cable winding and unwinding device, which is used to solve the problem that when an old waste cable in a project needs to be replaced by a new cable, a cable can only be wound or unwound independently each time, that is, an empty winding mechanism needs to wind the old cable, and then a new cable is unwound, so that two operations need to be performed successively, which is complicated in operation, long in time consumption, and high in labor intensity; the function of leading-in and derivation of cable does not possess, and mixed and disorderly phenomenon takes place easily when the cable conductor is convoluteed on the reel, twines each other easily, leads to brokenly difficult recovery of old cable conductor and the difficult release of new cable conductor, and it is long when increasing the operation, influences the unwrapping wire quality of new cable conductor, and serious person may destroy the quality of new cable conductor, shortens the problem of the life of new cable conductor.
To achieve the above and other related objects, the present invention provides a multifunctional cable reel, comprising: the cable winding device comprises a base, a plurality of mounting frames, two winding mechanisms and a first power mechanism, wherein the mounting frames are fixed on the top surface of the base, the winding mechanisms are rotatably arranged between the two adjacent mounting frames, the rotation axes of the two winding mechanisms are positioned on the same straight line, the first power mechanism is arranged on the top surface of the base, the first power mechanism is positioned between the two winding mechanisms, and the first power mechanism can drive the winding mechanisms to rotate so as to wind and unwind cables;
the winding mechanism comprises winding drums, a clutch mechanism and a winding shaft, the winding drums and the winding shaft are rotatably arranged between two adjacent mounting racks, the winding drums surround the peripheries of the winding shafts, the clutch mechanism is arranged between the winding shafts and the inner walls of the winding drums, and the winding shafts can drive the winding drums to rotate through the clutch mechanism;
the first power mechanism comprises a mounting table, a double-shaft motor and a gear commutator, the mounting table is fixed on the top surface of the base, the double-shaft motor is installed at the top end of the mounting table, the gear commutator is located right above the double-shaft motor, an output shaft of the double-shaft motor is connected with an input shaft at the bottom end of the gear commutator, and two output shafts of the gear commutator are respectively connected with two winding shafts.
Preferably, the clutch mechanism comprises a driving block, a first telescopic piece, a connecting piece, an arc-shaped piece and an inner gear ring, the driving block is fixed on the winding shaft, at least three mounting surfaces are arranged on the circumferential direction of the driving block, the inner end of the first telescopic piece is fixed on the mounting surfaces, the arc-shaped piece is fixed on the telescopic end of the first telescopic piece through the connecting piece, a plurality of gear teeth are arranged on the outer side of the arc-shaped piece, the inner gear ring is fixed on the inner wall of the winding drum, and the arc-shaped piece is meshed with the inner gear ring through the gear teeth.
Preferably, the winding device further comprises two guide mechanisms and a second power mechanism, the guide mechanisms are arranged between the two adjacent mounting frames, the two guide mechanisms are respectively located right ahead of the two winding mechanisms, the second power mechanism is arranged at the front end of the top surface of the base and is located between the two guide mechanisms, and the second power mechanism can provide power for the guide mechanisms.
Preferably, the guide mechanism comprises a guide rod, a threaded rod, a moving block and a guide piece, the guide rod is fixed between two adjacent mounting frames, the threaded rod is rotatably arranged between the two adjacent mounting frames, the moving block is movably arranged between the guide rod and the threaded rod, the guide piece is arranged at the top end of the moving block, and the guide piece is used for guiding out and guiding in a cable.
Preferably, a rotating shaft is vertically arranged at the top end of the moving block, the guide piece is rotatably arranged at the top end of the rotating shaft and is of a cylindrical structure, tapered openings are formed in the front end and the rear end of the guide piece, and the diameter of the outer end of each tapered opening is larger than that of the inner end of each tapered opening.
Preferably, the second power mechanism comprises a fourth telescopic part, a double-cone body, a second telescopic part, a first bevel gear, a third telescopic part and a second bevel gear, the fourth telescopic part is rotatably arranged at the front end of the top surface of the base, the double-cone body is arranged at the top end of the fourth telescopic part, the second telescopic part and the third telescopic part are respectively arranged at the inner ends of the two threaded rods, the first bevel gear is fixed at the inner end of the second telescopic part, the second bevel gear is fixed at the inner end of the third telescopic part, two conical surfaces of the double-cone body are respectively provided with gear teeth, and the gear teeth on the first bevel gear, the second bevel gear and the gear teeth on the double-cone body are meshed.
Preferably, a rectangular groove is formed in the mounting table, a bottom output shaft of the double-shaft motor extends into the rectangular groove, a first chain wheel is arranged on the bottom output shaft of the double-shaft motor, a second chain wheel is arranged at the bottom end of the fourth telescopic piece, and a chain is arranged between the first chain wheel and the second chain wheel.
Preferably, still include control module, first pressure sensor and second pressure sensor, first pressure sensor, second pressure sensor correspond two guiding mechanism and distribute, first pressure sensor, second pressure sensor all set up the inboard position department that is close to the guide bar tip at the mounting bracket, first extensible member, fourth extensible member, second extensible member, third extensible member, double-shaft motor, first pressure sensor, second pressure sensor all and control module between electric connection, the fourth extensible member simultaneously with first pressure sensor, second pressure sensor electric connection.
Preferably, the mounting frame comprises vertical frames and transverse frames which are perpendicular to each other, the winding mechanism is located between the top ends of the two vertical frames, and the guide mechanism is located between the front ends of the two transverse frames.
In addition, the invention also provides a control method of the multifunctional cable winding and unwinding device, which comprises the following steps:
collecting and releasing operation: starting a double-shaft motor, wherein an output shaft at the top end of the double-shaft motor drives a winding shaft to rotate between two adjacent mounting frames through a gear commutator, and the winding shaft simultaneously drives two winding drums to rotate through a clutch mechanism;
a first switching operation: shortening a clutch mechanism in one winding mechanism, and enabling gear teeth on the outer side of the arc-shaped sheet to be separated from the inner gear ring, so as to cut off a power source of the winding mechanism;
guiding operation: an output shaft at the bottom end of the double-shaft motor drives a fourth telescopic piece to rotate through a chain wheel and a chain, the fourth telescopic piece simultaneously drives two threaded rods to rotate through a double conical surface body, a first bevel gear and a second bevel gear, the two threaded rods respectively drive two moving blocks to move, and the moving blocks drive a guide piece to transversely move along a guide rod;
a second switching operation: when the moving block touches the first pressure sensor or the second pressure sensor, the second telescopic piece and the third telescopic piece are shortened, then the fourth telescopic piece is extended upwards, the second telescopic piece and the third telescopic piece are extended again, and the gear teeth on the bottom surface of the double-conical body are meshed with the gear teeth on the top surface of the first bevel gear and the top surface of the second bevel gear.
As described above, the multifunctional cable reeling and unreeling device of the present invention has at least the following beneficial effects:
1. when the cable winding machine is used, the double-shaft motor is started, the top output shaft of the double-shaft motor rotates to drive the bottom input shaft of the gear commutator to rotate, the left output shaft and the right output shaft of the gear commutator rotate simultaneously, the rotating directions of the two output shafts of the gear commutator are opposite, at the moment, the two output shafts on the left side and the right side of the gear commutator respectively drive the two winding shafts to rotate simultaneously and reversely, the two winding shafts respectively drive the two winding drums to rotate simultaneously and reversely through the two clutch mechanisms, one winding drum rotates to release a new cable, the other winding drum rotates to wind up an old and abandoned cable, the two winding drums rotate simultaneously and reversely, the old and aged cable in the engineering can be conveniently replaced by the new cable, the traditional cable winding machine can be used for two times of continuous operation, time is saved, and the operation is convenient and fast, The labor intensity is reduced;
2. when the cable winding device is used, the first telescopic piece is extended, the telescopic end of the first telescopic piece is extended to drive the connecting piece, the arc-shaped piece moves towards the inner gear ring, when the gear teeth on the outer side of the arc-shaped piece are completely meshed with the inner gear ring, the first telescopic piece is stopped from being extended, then, the first power mechanism is started, the first power mechanism can drive the winding shaft to rotate, the winding shaft drives the first telescopic piece, the connecting piece and the arc-shaped piece to rotate, and under the mutual meshing effect of the gear teeth of the arc-shaped piece and the inner gear ring, the arc-shaped piece drives the winding drum to rotate through the inner gear ring, so that a. In addition, the two clutch mechanisms can be respectively or simultaneously started according to construction requirements, so that the rotation actions of the two winding drums are mutually independent, namely, a user can carry out independent winding or unwinding operation according to the construction requirements, and the two winding drums with opposite rotation can simultaneously carry out winding and unwinding operation on two cables respectively, so that the use flexibility is improved, and the cable winding and unwinding device is suitable for various construction scenes;
3. the guide mechanisms are arranged between the two adjacent mounting frames and are respectively positioned right ahead of the two winding mechanisms, wherein the two guide mechanisms respectively guide the cables on the two winding mechanisms, so that the two cables are prevented from being wound in a crossed manner, smooth operation is ensured, one guide mechanism can ensure that the waste cables can be uniformly wound on the winding drum, subsequent recovery operation of the waste cables is facilitated, meanwhile, the other guide mechanism can ensure that new cables can be smoothly discharged, the discharge quality of the new cables is improved, and the service life of the new cables is prolonged;
4. when the gear teeth on the conical surface at the top of the double-conical surface body are meshed with the first bevel gear and the second bevel gear, the two threaded rods have a first rotating direction and a second rotating direction, the two rotating directions are opposite, when the moving block moves to abut against the inner side of the mounting rack, the second telescopic part and the third telescopic part are simultaneously shortened, the telescopic end of the second telescopic part drives the first bevel gear to be separated from the gear teeth at the top of the double-conical surface body, the telescopic end of the third telescopic part drives the second bevel gear to be separated from the gear teeth at the top of the double-conical surface body, then the fourth telescopic part is upwards extended, the telescopic end of the fourth telescopic part drives the double-conical surface body to upwards move, then the second telescopic part and the third telescopic part are simultaneously extended, so that the telescopic end of the second telescopic part drives the first bevel gear to inwards move and be meshed with the gear teeth at the conical surface at the bottom of the double-conical surface body, the telescopic end of the third telescopic part drives, at the moment, the rotating directions of the two threaded rods are reversed, so that the two moving blocks move in opposite directions at the same time, namely the cable guide switching processing is carried out, and in this way, the two moving blocks can respectively move in a reciprocating manner, so that two cables are guided in a reciprocating manner, the use is convenient, and the cables are prevented from being wound;
5. give two winding mechanisms simultaneously through double-shaft motor and provide power, meanwhile, double-shaft motor's bottom output shaft drives first sprocket rotatory, first sprocket passes through the chain and drives the second sprocket rotatory, the second sprocket drives the fourth extensible member rotatory, the fourth extensible member drives the rotation of the double cone face body, the double cone face body can drive first bevel gear simultaneously, second bevel gear is rotatory, first bevel gear drives a threaded rod rotatory through the second extensible member, second bevel gear drives another threaded rod rotatory through the third extensible member, two threaded rods drive two movable blocks simultaneously and remove, thereby possess the guide effect, also foretell double-shaft motor can provide power for two guiding mechanism simultaneously, only use a double-shaft motor, practice thrift manufacturing cost and working electric energy.
Drawings
Fig. 1 is a perspective view of the multifunctional cable reel of the present invention.
Fig. 2 is a schematic top view of the multifunctional cable reel of the present invention.
Fig. 3 is a front view schematically showing the multifunctional cable reel of the present invention.
Fig. 4 is a schematic side view of the multifunctional cable reel of the present invention.
Fig. 5 is a perspective view showing the space between the guiding mechanism and the winding mechanism in the multifunctional cable reel device of the present invention.
Fig. 6 is a side sectional view showing a space between the guide mechanism and the winding mechanism in the multifunctional cable reel-up of the present invention.
Fig. 7 is a side sectional view showing a space between a guide and a moving block in the multifunctional cable reel of the present invention.
Fig. 8 is a perspective view showing a space between the first power mechanism and the second power mechanism in the multifunctional cable reel device of the present invention.
Fig. 9 is a perspective view of a second power mechanism in the multifunctional cable reeling device according to the present invention.
Fig. 10 is a perspective view (another view) of the second power mechanism in the multifunctional cable reeling device according to the present invention.
Fig. 11 is a perspective view showing the inside of a takeup reel in the multifunctional cable reel of the present invention.
Fig. 12 is a view showing an inner side view of a takeup reel in the multifunctional cable reel of the present invention.
Fig. 13 is a front sectional view showing the inside of a takeup reel in the multifunctional cable reel of the present invention.
Fig. 14 is a perspective view showing a clutch mechanism in the multifunctional cable reel of the present invention.
Fig. 15 is a block diagram showing the multifunctional cable reel of the present invention.
Element number description: the winding device comprises a base 1, a mounting frame 2, a winding mechanism 3, a winding drum 31, a clutch mechanism 32, a driving block 321, a first telescopic piece 322, a connecting piece 323, an arc-shaped piece 324, an inner gear ring 325, a winding shaft 33, a first power mechanism 4, a mounting table 41, a rectangular groove 411, a double-shaft motor 42, a gear commutator 43, a guide mechanism 5, a guide rod 51, a threaded rod 52, a moving block 53, a guide piece 54, a conical opening 541, a rotating shaft 55, a second power mechanism 6, a chain 61, a fourth telescopic piece 62, a double conical surface body 63, a second telescopic piece 64, a first bevel gear 65, a third telescopic piece 66 and a second bevel gear 67.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1 to 15. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The following examples are for illustrative purposes only. The various embodiments may be combined, and are not limited to what is presented in the following single embodiment.
Referring to fig. 1-4, the present invention provides a multifunctional cable retracting device, comprising: the winding mechanism comprises a base 1, a plurality of mounting frames 2, two winding mechanisms 3 and a first power mechanism 4, wherein the plurality of mounting frames 2 are fixed on the top surface of the base 1, specifically, the number of the mounting frames 2 is four, the four mounting frames 2 are distributed side by side, the winding mechanisms 3 are rotatably arranged between the two adjacent mounting frames 2 through bearings, the mounting frames 2 comprise vertical frames and transverse frames which are perpendicular to each other, the bottom ends of the vertical frames are fixed on the top surface of the base 1, the vertical frames are vertical to the top surface of the base 1, the rolling mechanisms 3 are positioned between the top ends of the two vertical frames, the rotation axes of the two rolling mechanisms 3 are positioned on the same straight line, the first power mechanism 4 is arranged on the top surface of the base 1, and first power unit 4 is located between two winding mechanism 3, and specifically, two winding mechanism 3 are about first power unit 4 symmetric distribution, and first power unit 4 can drive winding mechanism 3 and rotate in order to receive and release the cable. During the use, at first, stabilize base 1 at automobile body or subaerial through a plurality of rag bolt, secondly, start first power unit 4, the output shaft of first power unit 4 drives one of them winding mechanism 3 or drives two winding mechanism 3 rotations simultaneously, carries out cable and receives, puts the operation, the operation of being convenient for.
Referring to fig. 11 to 13, specifically, the winding mechanism 3 includes a winding drum 31, a clutch mechanism 32 and a winding shaft 33, the winding drum 31 and the winding shaft 33 are both rotatably disposed between two adjacent mounting frames 2, the winding drum 31 surrounds the winding shaft 33, and the rotation axes of the winding drum 31 and the winding shaft 33 are overlapped, wherein two ends of the winding drum 31 are respectively provided with a side baffle, the side baffles are of a circular structure, and the side baffles are used for limiting the cable wires on the winding drum 31 to avoid accidental scattering. The clutch mechanism 32 is disposed between the winding shaft 33 and the inner wall of the winding drum 31, and the winding shaft 33 can drive the winding drum 31 to rotate through the clutch mechanism 32. Referring to fig. 14, in detail, the clutch mechanism 32 includes a driving block 321, a first telescopic member 322, a connecting member 323, arc-shaped pieces 324 and an annular gear 325, the driving block 321 is fixed on the winding shaft 33, wherein the driving block 321 is located at the middle position of the winding shaft 33, the central line of the driving block 321 coincides with the axis of the winding shaft 33, the driving block 321 is circumferentially provided with at least three mounting surfaces, the inner end of the first telescopic member 322 is fixed on the mounting surface, wherein the first telescopic member 322 is a hydraulic telescopic rod, the number of the first telescopic member 322 corresponds to the number of the mounting surfaces, the first telescopic member 322 is distributed along the diameter direction of the cross-sectional circle of the winding drum 31, the plurality of first telescopic members 322 are distributed in a radial shape, the arc-shaped pieces 324 are fixed on the telescopic end of the first telescopic member 322 by the connecting member 323, wherein the connecting member 323 is in an arc-shaped structure, so that the outer side of the connecting member 323 can be, the width of the arc-shaped piece 324 is greater than or equal to the width of the connecting member 323, the engagement width of the arc-shaped piece 324 and the ring gear 325 is ensured, the driving force is improved, a plurality of gear teeth (not shown) are arranged on the outer side of the arc-shaped piece 324, the ring gear 325 is fixed on the inner wall of the winding drum 31, and the arc-shaped piece 324 is engaged with the ring gear 325 through the gear teeth.
When the two winding mechanisms 3 are required to rotate simultaneously, only the two clutch mechanisms 32 need to be started simultaneously, the two winding shafts 33 can drive the two winding mechanisms 3 to rotate simultaneously through the two clutch mechanisms 32, specifically, the first telescopic part 322 is extended, the telescopic end of the first telescopic part 322 is extended to drive the connecting part 323 and the arc-shaped piece 324 to move towards the inner gear ring 325, when the gear teeth outside the arc-shaped piece 324 are completely meshed with the inner gear ring 325, the extension of the first telescopic part 322 is stopped, then, the first power mechanism 4 is started, the first power mechanism 4 can drive the winding shaft 33 to rotate, the winding shaft 33 drives the first telescopic part 322, the connecting part 323 and the arc-shaped piece 324 to rotate, under the mutual meshing effect of the gear teeth of the arc-shaped piece 324 and the inner gear ring 325, the arc-shaped piece 324 drives the winding drum 31 to rotate through the inner gear ring 325, and therefore the cable on the winding, And (5) performing amplification treatment.
Referring to fig. 8, the first power mechanism 4 includes a mounting table 41, a dual-shaft motor 42 and a gear commutator 43, the mounting table 41 is fixed on the top surface of the base 1, wherein the mounting table 41 is located between the two mounting frames 2 in the middle, the dual-shaft motor 42 is installed on the top end of the mounting table 41, the gear commutator 43 is located right above the dual-shaft motor 42, an output shaft of the dual-shaft motor 42 is connected with a bottom end input shaft of the gear commutator 43, two output shafts of the gear commutator 43 are respectively connected with the two winding shafts 33 through couplers, and specifically, the two output shafts of the gear commutator 43 are horizontally distributed and extend to the left and right sides. When the cable winding device is used, the double-shaft motor 42 is started, the top output shaft of the double-shaft motor 42 rotates to drive the bottom input shaft of the gear commutator 43 to rotate, the left output shaft and the right output shaft of the gear commutator 43 rotate simultaneously under the action of the internal bevel gear set of the gear commutator 43, the rotating directions of the two output shafts of the gear commutator 43 are opposite, at the moment, the two output shafts on the left side and the right side of the gear commutator 43 respectively drive the two winding shafts 33 to rotate simultaneously and reversely, the two winding shafts 33 respectively drive the two winding drums 31 to rotate simultaneously and reversely through the two clutch mechanisms 32, one winding drum 31 rotates to release a new cable, and the other winding drum 31 winds up a broken cable.
Referring to fig. 1-4, the cable winding device further includes two guiding mechanisms 5 and a second power mechanism 6, the guiding mechanisms 5 are disposed between two adjacent mounting frames 2, and the two guiding mechanisms 5 are respectively located right in front of the two winding mechanisms 3, wherein the two guiding mechanisms 5 respectively guide the cables on the two winding mechanisms 3, so as to prevent the two cables from being wound in a crossing manner, thereby ensuring smooth operation, the guiding mechanisms 5 are located between the front ends of the two cross frames, and the axes of the guiding mechanisms 5 and the winding drum 31 are located at the same height. The second power mechanism 6 is arranged at the front end of the top surface of the base 1, wherein an auxiliary mounting table is fixed at the front end of the top surface of the base 1, the second power mechanism 6 is rotatably arranged at the top end of the auxiliary mounting table through a bearing, the second power mechanism 6 is positioned between the two guide mechanisms 5, and the second power mechanism 6 can provide power for the guide mechanisms 5.
Referring to fig. 5 and 6, the guide mechanism 5 includes a guide rod 51, a threaded rod 52, a moving block 53 and a guide 54, the guide rod 51 is fixed between two adjacent mounting frames 2, the threaded rod 52 is rotatably disposed between two adjacent mounting frames 2 through a bearing, the guide rod 51 and the threaded rod 52 are distributed in parallel, the moving block 53 is movably disposed between the guide rod 51 and the threaded rod 52, specifically, a guide hole and an internal threaded hole are formed in the moving block 53, the guide rod 51 is disposed in the guide hole in a penetrating manner, the threaded rod 52 is in threaded connection with the internal threaded hole, the guide 54 is disposed on the top end of the moving block 53, and the guide 54 is used for guiding out and guiding in a cable. Specifically, referring to fig. 7, a rotating shaft 55 is vertically disposed at a top end of the moving block 53, the rotating shaft 55 is distributed along a vertical direction, and the guide 54 is rotatably disposed at a top end of the rotating shaft 55. The guide member 54 is of a cylindrical structure, the front end and the rear end of the guide member 54 are both provided with a conical opening 541, the diameter of the outer end of the conical opening 541 is larger than that of the inner end, the conical opening 541 is convenient for guiding in and guiding out the cable, and the cable is prevented from being cut and abraded. When the cable guiding device is used, the second power mechanism 6 drives the two threaded rods 52 to rotate simultaneously, under the threaded connection effect of the internal threaded holes of the threaded rods 52 and the moving block 53, the moving block 53 moves along the length direction of the threaded rods 52, meanwhile, the guide rod 51 can guide the movement of the moving block 53, and the moving block 53 can stably move, specifically, the moving block 53 drives the guide piece 54 to move through the rotating shaft 55, so that a cable is guided, wherein the cable penetrates through the guide piece 54 in a cylindrical structure, under the effect of the rotating shaft 55, the guide piece 54 can rotate around the axis of the rotating shaft 55 relative to the top end of the moving block 53, the rotation flexibility of the guide piece 54 is ensured, the cable can be guided in a transition mode, the cable is prevented from being bent instantly, and the safe guiding of the.
Referring to fig. 8 and 9, the second power mechanism 6 includes a fourth telescopic member 62, a double conical body 63, a second telescopic member 64, a first bevel gear 65, a third telescopic member 66 and a second bevel gear 67, the fourth telescopic member 62 is rotatably disposed on the front end of the top surface of the base 1, wherein the bottom end of the fourth telescopic member 62 is rotatably disposed on the top end of the auxiliary mounting table through a bearing, the double conical body 63 is disposed on the top end of the fourth telescopic member 62, wherein the top ends of the double conical body 63 and the fourth telescopic member 62 are fixedly connected together through splines and keyways, the second telescopic member 64 and the third telescopic member 66 are respectively disposed on the inner ends of the two threaded rods 52, the fourth telescopic member 62, the second telescopic member 64 and the third telescopic member 66 are all hydraulic telescopic rods, the first bevel gear 65 is fixed on the inner end of the second telescopic member 64, the second bevel gear 67 is fixed on the inner end of the third telescopic member 66, the two conical surfaces of the double conical surface body 63 are respectively provided with gear teeth, wherein the two conical surfaces are respectively positioned on the top surface and the bottom surface of the double conical surface body 63, the gear teeth on the first bevel gear 65, the second bevel gear 67 and the double conical surface body 63 are meshed, and the first bevel gear 65 and the second bevel gear 67 are symmetrically distributed about the axis of the double conical surface body 63. Rectangular recess 411 has been seted up to the inside of mount table 41, and in the bottom output shaft of double-shaft motor 42 extended to rectangular recess 411, be equipped with first sprocket on the bottom output shaft of double-shaft motor 42, be equipped with the second sprocket on the bottom of fourth extensible member 62, be equipped with chain 61 between first sprocket and the second sprocket.
During the use, the bottom output shaft of biax motor 42 drives first sprocket rotatory, first sprocket passes through chain 61 and drives the second sprocket rotatory, the second sprocket drives fourth extensible member 62 rotatory, fourth extensible member 62 drives the rotation of bipyramid face body 63, bipyramid face body 63 can drive first bevel gear 65 simultaneously, second bevel gear 67 is rotatory, first bevel gear 65 drives a threaded rod 52 rotatory through second extensible member 64, second bevel gear 67 drives another threaded rod 52 rotatory through third extensible member 66, two threaded rods 52 drive two movable blocks 53 simultaneously and remove, thereby possess the guide effect. Specifically, when the teeth on the top conical surface of the double conical surface body 63 are engaged with the first bevel gear 65 and the second bevel gear 67, the two threaded rods 52 have a first rotating direction and a second rotating direction, and the two rotating directions are opposite, when the moving block 53 moves to abut against the inner side of the mounting frame 2, the second telescopic member 64 and the third telescopic member 66 are simultaneously shortened, the telescopic end of the second telescopic member 64 drives the first bevel gear 65 to disengage from the teeth on the top of the double conical surface body 63, the telescopic end of the third telescopic member 66 drives the second bevel gear 67 to disengage from the teeth on the top of the double conical surface body 63, the fourth telescopic member 62 is upwardly extended, the telescopic end of the fourth telescopic member 62 drives the double conical surface body 63 to move upwardly, and then the second telescopic member 64 and the third telescopic member 66 are simultaneously extended, so that the telescopic end of the second telescopic member 64 drives the first bevel gear 65 to move inwardly and engage with the teeth on the bottom of the double conical surface body 63, the flexible end of third extensible member 66 drives second bevel gear 67 and inwards moves and with the tooth engagement of the bipyramid face body 63 bottom conical surface, at this moment, the direction of rotation of two threaded rods 52 all takes place the reversal for two movable blocks 53 move to opposite direction simultaneously, also the cable direction switches the processing, like this, two movable blocks 53 can reciprocating motion respectively, thereby two cable conductor of reciprocal direction, convenient to use avoids the cable conductor winding.
Referring to fig. 15, the device further includes a control module, a first pressure sensor and a second pressure sensor, the first pressure sensor and the second pressure sensor are distributed corresponding to the two guide mechanisms 5, the first pressure sensor and the second pressure sensor are both disposed at inner positions of the mounting frame 2 near the end of the guide rod 51, the first pressure sensor and the second pressure sensor are respectively used for detecting positions of the two moving blocks 53, when the moving blocks 53 abut against the first pressure sensor or the second pressure sensor, firstly, the second extensible member 64 and the third extensible member 66 are shortened, so that the first bevel gear 65 and the second bevel gear 67 are disengaged from the gear teeth of the top conical surface of the double conical surface body 63, secondly, the fourth extensible member 62 is lengthened, and finally, the second extensible member 64 and the third extensible member 66 are lengthened, so that the gear teeth of the bottom conical surfaces of the first bevel gear 65, the second bevel gear 67 and the double conical surface body 63 are engaged with each other, completion direction switching operation that can automize, first extensible member 322, fourth extensible member 62, second extensible member 64, third extensible member 66, double-shaft motor 42, first pressure sensor, second pressure sensor all and control module between electric connection, fourth extensible member 62 simultaneously with first pressure sensor, second pressure sensor electric connection, can control the extension of first extensible member 322 or shorten through control module, with smooth control clutching mechanism 32, can also control double-shaft motor 42 through control module, realize automated control, the operation is convenient, the operation is saved power.
In addition, the invention also provides a control method of the multifunctional cable winding and unwinding device, which comprises the following steps:
collecting and releasing operation: starting the double-shaft motor 42, driving the winding shaft 33 to rotate between the two adjacent mounting frames 2 by the output shaft at the top end of the double-shaft motor 42 through the gear commutator 43, and driving the two winding drums 31 to rotate simultaneously by the winding shaft 33 through the clutch mechanism 32;
a first switching operation: shortening the clutch mechanism 32 in one of the winding mechanisms 3 and enabling the gear teeth on the outer side of the arc-shaped sheet 324 to be separated from the ring gear 325, thereby cutting off the power source of the winding mechanism 3;
guiding operation: an output shaft at the bottom end of the double-shaft motor 42 drives a fourth telescopic part 62 to rotate through a chain wheel and a chain 61, the fourth telescopic part 62 simultaneously drives two threaded rods 52 to rotate through a double conical surface body 63, a first bevel gear 65 and a second bevel gear 67, the two threaded rods 52 respectively drive two moving blocks 53 to move, and the moving blocks 53 drive the guide part 54 to transversely move along the guide rod 54;
a second switching operation: when the moving block 53 touches the first pressure sensor or the second pressure sensor, the second extensible member 64 and the third extensible member 66 are shortened, then the fourth extensible member 62 is extended upwards, and then the second extensible member 64 and the third extensible member 66 are extended, so that the bottom surface gear teeth of the double conical body 63 are meshed with the top surfaces of the first bevel gear 65 and the second bevel gear 67.
In summary, when the invention is used, the dual-shaft motor 42 is started, the top output shaft of the dual-shaft motor 42 rotates to drive the bottom input shaft of the gear commutator 43 to rotate, the left and right output shafts of the gear commutator 43 rotate simultaneously, and the rotation directions of the two output shafts of the gear commutator 43 are opposite, at this time, the two output shafts on the left and right sides of the gear commutator 43 respectively drive the two winding shafts 33 to rotate simultaneously and reversely, the two winding shafts 33 respectively drive the two winding drums 31 to rotate simultaneously and reversely through the two clutch mechanisms 32, one winding drum 31 rotates to discharge a new cable, the other winding drum 31 rotates to wind up a broken and waste cable, the two winding drums 31 rotate simultaneously and reversely, which is convenient for replacing the broken and old cable in the engineering with a new cable, replacing the traditional requirement of performing two operations successively and continuously, time is saved, the operation is convenient and fast, and the labor intensity is reduced; when the cable winding device is used, the first telescopic piece 322 is extended, the telescopic end of the first telescopic piece 322 is extended to drive the connecting piece 323 and the arc-shaped piece 324 to move towards the inner gear ring 325, when the gear teeth on the outer side of the arc-shaped piece 324 are completely meshed with the inner gear ring 325, the extension of the first telescopic piece 322 is stopped, then, the first power mechanism 4 is started, the first power mechanism 4 can drive the winding shaft 33 to rotate, the winding shaft 33 drives the first telescopic piece 322, the connecting piece 323 and the arc-shaped piece 324 to rotate, and under the mutual meshing effect of the gear teeth of the arc-shaped piece 324 and the inner gear ring 325, the arc-shaped piece 324 drives the winding drum 31 to rotate through the inner gear ring 325, so that the. In addition, the two clutch mechanisms 32 can be started respectively or simultaneously according to construction requirements, so that the rotation actions of the two winding drums 31 are independent, that is, a user can perform independent winding or unwinding operation according to the construction requirements, and the two winding drums 31 with opposite rotation can be used for simultaneously winding and unwinding two cables respectively, so that the use flexibility is improved, and the construction method is suitable for various construction scenes; the guide mechanisms 5 are arranged between the two adjacent mounting frames 2, and the two guide mechanisms 5 are respectively positioned right ahead of the two winding mechanisms 3, wherein the two guide mechanisms 5 respectively guide the cables on the two winding mechanisms 3, so that the two cables are prevented from being wound in a cross way, smooth operation is ensured, one guide mechanism 5 can ensure that the waste cables can be uniformly wound on the winding drum 31, subsequent recovery operation of the waste cables is facilitated, meanwhile, the other guide mechanism 5 can ensure that new cables can be smoothly discharged, the discharge quality of the new cables is improved, and the service life of the new cables is prolonged; when the teeth on the top conical surface of the double conical surface body 63 are engaged with the first bevel gear 65 and the second bevel gear 67, the two threaded rods 52 have a first rotating direction and a second rotating direction, and the directions of the two rotating directions are opposite, when the moving block 53 moves to abut against the inner side of the mounting frame 2, the second telescopic member 64 and the third telescopic member 66 are simultaneously shortened, the telescopic end of the second telescopic member 64 drives the first bevel gear 65 to be separated from the teeth on the top of the double conical surface body 63, the telescopic end of the third telescopic member 66 drives the second bevel gear 67 to be separated from the teeth on the top of the double conical surface body 63, then the fourth telescopic member 62 is extended upwards, the telescopic end of the fourth telescopic member 62 drives the double conical surface body 63 to move upwards, then the second telescopic member 64 and the third telescopic member 66 are simultaneously extended, so that the telescopic end of the second telescopic member 64 drives the first bevel gear 65 to move inwards and be engaged with the teeth on the conical surface at, the telescopic end of the third telescopic part 66 drives the second bevel gear 67 to move inwards and engage with the gear teeth of the conical surface at the bottom of the double conical surface body 63, at this time, the rotating directions of the two threaded rods 52 are reversed, so that the two moving blocks 53 move in opposite directions at the same time, that is, the cable guide switching process is performed, for example, the two moving blocks 53 can respectively move in a reciprocating manner, so that two cables are guided in a reciprocating manner, the use is convenient, and the cables are prevented from being wound; give two winding mechanisms 3 simultaneously through double-shaft motor 42 and provide power, meanwhile, the bottom output shaft of double-shaft motor 42 drives first sprocket rotatory, first sprocket passes through chain 61 and drives the second sprocket rotatory, the second sprocket drives fourth extensible member 62 rotatory, fourth extensible member 62 drives double-cone surface body 63 rotatory, double-cone surface body 63 can drive first bevel gear 65 simultaneously, second bevel gear 67 is rotatory, first bevel gear 65 drives a threaded rod 52 rotatory through second extensible member 64, second bevel gear 67 drives another threaded rod 52 rotatory through third extensible member 66, two threaded rods 52 drive two movable blocks 53 simultaneously and remove, thereby possess the guide effect, also promptly foretell double-shaft motor 42 can also give two guiding mechanism 5 simultaneously and provide power, only use a double-shaft motor 42, and the production cost and the work electric energy are saved. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a multifunctional cable winding and unwinding devices which characterized in that, multifunctional cable winding and unwinding devices includes: the cable winding device comprises a base (1), a plurality of mounting frames (2), two winding mechanisms (3) and a first power mechanism (4), wherein the mounting frames (2) are fixed on the top surface of the base (1), the winding mechanisms (3) are rotatably arranged between the two adjacent mounting frames (2), the rotation axes of the two winding mechanisms (3) are positioned on the same straight line, the first power mechanism (4) is arranged on the top surface of the base (1), the first power mechanism (4) is positioned between the two winding mechanisms (3), and the first power mechanism (4) can drive the winding mechanisms (3) to rotate so as to wind and unwind cables;
winding mechanism (3) are including rolling up section of thick bamboo (31), clutching mechanism (32) and rolling axle (33), rolling up section of thick bamboo (31), rolling axle (33) all rotate and set up between two adjacent mounting brackets (2), rolling up section of thick bamboo (31) are around the periphery at rolling axle (33), clutching mechanism (32) set up between the inner wall of rolling axle (33) and rolling section of thick bamboo (31), rolling axle (33) can drive through clutching mechanism (32) rolling up section of thick bamboo (31) is rotatory.
The first power mechanism (4) comprises an installation table (41), a double-shaft motor (42) and a gear commutator (43), the installation table (41) is fixed on the top surface of the base (1), the double-shaft motor (42) is installed at the top end of the installation table (41), the gear commutator (43) is located right above the double-shaft motor (42), an output shaft of the double-shaft motor (42) is connected with an input shaft at the bottom end of the gear commutator (43), and two output shafts of the gear commutator (43) are respectively connected with the two winding shafts (33).
2. The multifunctional cable reeling and unreeling device according to claim 1, wherein: the clutch mechanism (32) comprises a driving block (321), a first telescopic piece (322), a connecting piece (323), an arc-shaped piece (324) and a ring gear (325), the driving block (321) is fixed on a winding shaft (33), at least three mounting surfaces are arranged in the circumferential direction of the driving block (321), the inner end of the first telescopic piece (322) is fixed on the mounting surfaces, the arc-shaped piece (324) is fixed on the telescopic end of the first telescopic piece (322) through the connecting piece (323), a plurality of gear teeth are arranged on the outer side of the arc-shaped piece (324), the ring gear (325) is fixed on the inner wall of the winding drum (31), and the arc-shaped piece (324) is meshed with the ring gear (325) through the gear teeth.
3. A retraction device according to claims 1 and 2, characterized in that: still include two guiding mechanism (5) and a second power unit (6), guiding mechanism (5) set up between two adjacent mounting brackets (2), and two guiding mechanism (5) are located the dead ahead of two winding mechanism (3) respectively, second power unit (6) set up on the top surface front end of base (1), second power unit (6) are located between two guiding mechanism (5), second power unit (6) can provide power for guiding mechanism (5).
4. The multifunctional cable reeling and unreeling device according to claim 3, wherein: the guide mechanism (5) comprises a guide rod (51), a threaded rod (52), a moving block (53) and a guide piece (54), the guide rod (51) is fixed between two adjacent mounting frames (2), the threaded rod (52) is rotatably arranged between the two adjacent mounting frames (2), the moving block (53) is movably arranged between the guide rod (51) and the threaded rod (52), the guide piece (54) is arranged on the top end of the moving block (53), and the guide piece (54) is used for guiding out and guiding in cables.
5. The multifunctional cable reeling and unreeling device according to claim 4, wherein: the top end of the moving block (53) is vertically provided with a rotating shaft (55), the guide piece (54) is rotatably arranged at the top end of the rotating shaft (55), the guide piece (54) adopts a cylindrical structure, the front end and the rear end of the guide piece (54) are both provided with a conical opening (541), and the diameter of the outer end of the conical opening (541) is larger than that of the inner end of the conical opening (541).
6. The multifunctional cable reel apparatus according to claims 4 and 5, wherein: the second power mechanism (6) comprises a fourth telescopic piece (62), a double conical body (63), a second telescopic piece (64), a first bevel gear (65), a third telescopic piece (66) and a second bevel gear (67), the fourth telescopic piece (62) is rotatably arranged on the front end of the top surface of the base (1), the double conical surface body (63) is arranged on the top end of the fourth telescopic piece (62), the second telescopic piece (64) and the third telescopic piece (66) are respectively arranged on the inner ends of the two threaded rods (52), the first bevel gear (65) is fixed on the inner end of the second telescopic piece (64), the second bevel gear (67) is fixed on the inner end of the third telescopic part (66), gear teeth are arranged on two conical surfaces of the double conical surface body (63), and the first bevel gear (65), the second bevel gear (67) and the gear teeth on the double conical surface body (63) are meshed.
7. The multifunctional cable reeling and unreeling device according to claim 6, wherein: rectangle recess (411) have been seted up to the inside of mount table (41), the bottom output shaft of biax motor (42) extends to in rectangle recess (411), be equipped with first sprocket on the bottom output shaft of biax motor (42), be equipped with the second sprocket on the bottom of fourth extensible member (62), be equipped with chain (61) between first sprocket and the second sprocket.
8. The multifunctional cable reeling and unreeling device according to claim 7, wherein: still include control module, first pressure sensor and second pressure sensor, first pressure sensor, second pressure sensor correspond two guiding mechanism (5) and distribute, first pressure sensor, second pressure sensor all set up the inboard position department that is close to guide bar (51) tip in mounting bracket (2), first extensible member (322), fourth extensible member (62), second extensible member (64), third extensible member (66), double-shaft motor (42), first pressure sensor, second pressure sensor all and control module between electric connection, fourth extensible member (62) simultaneously with first pressure sensor, second pressure sensor electric connection.
9. The multifunctional cable reel of claim 9, wherein: the mounting rack (2) comprises vertical frames and transverse frames which are perpendicular to each other, the winding mechanism (3) is located between the top ends of the two vertical frames, and the guide mechanism (5) is located between the front ends of the two transverse frames.
10. A control method of a multifunctional cable winding and unwinding device is characterized in that:
collecting and releasing operation: starting a double-shaft motor (42), wherein an output shaft at the top end of the double-shaft motor (42) drives a winding shaft (33) to rotate between two adjacent mounting frames (2) through a gear commutator (43), and the winding shaft (33) simultaneously drives two winding drums (31) to rotate through a clutch mechanism (32);
a first switching operation: shortening a clutch mechanism (32) in one winding mechanism (3), and enabling gear teeth on the outer side of an arc-shaped sheet (324) to be separated from a ring gear (325), so as to cut off a power source of the winding mechanism (3);
guiding operation: an output shaft at the bottom end of the double-shaft motor (42) drives a fourth telescopic piece (62) to rotate through a chain wheel and a chain (61), the fourth telescopic piece (62) simultaneously drives two threaded rods (52) to rotate through a double conical surface body (63), a first bevel gear (65) and a second bevel gear (67), the two threaded rods (52) respectively drive two moving blocks (53) to move, and the moving blocks (53) drive a guide piece (54) to transversely move along a guide rod (54);
a second switching operation: when the moving block (53) touches the first pressure sensor or the second pressure sensor, the second telescopic piece (64) and the third telescopic piece (66) are shortened, then the fourth telescopic piece (62) is extended upwards, the second telescopic piece (64) and the third telescopic piece (66) are extended, and the gear teeth on the bottom surface of the double conical surface body (63) are meshed with the gear teeth on the top surfaces of the first bevel gear (65) and the second bevel gear (67).
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| CN115028011A (en) * | 2022-06-13 | 2022-09-09 | 江西制造职业技术学院 | A dolly is accomodate in connecting wire arrangement for real standard of electrician |
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