CN114906682B - Multifunctional winding and unwinding equipment for power cable - Google Patents
Multifunctional winding and unwinding equipment for power cable Download PDFInfo
- Publication number
- CN114906682B CN114906682B CN202210616834.XA CN202210616834A CN114906682B CN 114906682 B CN114906682 B CN 114906682B CN 202210616834 A CN202210616834 A CN 202210616834A CN 114906682 B CN114906682 B CN 114906682B
- Authority
- CN
- China
- Prior art keywords
- plate
- pedal
- arc
- cable
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
-
- 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
-
- 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
- B65H75/4436—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding
- B65H75/4442—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding acting on the reel
- B65H75/4444—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding acting on the reel with manually adjustable brake pads
-
- 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
- B65H75/4492—Manual drives
-
- 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
-
- 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
Abstract
The invention discloses multifunctional winding and unwinding equipment for a power cable, and relates to the field of power equipment. Comprising the following steps: a cable winding drum for winding up the power cable; a spool for supporting the cable winding drum for rotation; the pedal type rotation driving mechanism is arranged on the winding frame and used for driving the cable winding drum to rotate so as to wind the power cable, and at least comprises a first lever type pedal structure arranged on the winding frame and a one-way driving mechanism arranged on the first lever type pedal structure, and the one-way driving mechanism is driven by the first lever type pedal structure to rotate so as to drive the cable winding drum to rotate; the pedal type brake mechanism is arranged on the winding frame and used for braking the rotation of the cable winding drum and at least comprises a second lever type pedal mechanism arranged on the winding frame and a three-way compression type brake mechanism arranged on the second lever type pedal mechanism.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to multifunctional winding and unwinding equipment for a power cable.
Background
Power cables, i.e. wire and cable, are used to transmit electrical (magnetic) energy, information and wire products for electromagnetic energy conversion. A broad sense of electric wire and cable is also simply referred to as cable, a narrow sense of cable referring to insulated cable, which can be defined as an aggregate consisting of: one or more insulated cores, and the respective coatings, total protective layers and outer protective layers that they may have, may also have additional uninsulated conductors.
The power cable uses the scene various, and wherein most common and need frequently to operate power cable is to power cable's receive and releases line operation, generally can use the receive and releases line equipment to power cable, also call the reel, among the current patent, application number: the invention discloses a CN201911411656.1, which relates to the field of paper towel manufacturing equipment, and particularly relates to a cable winding disc, which comprises a frame, a winding disc rotatably arranged on the frame and used for winding a cable, a winding servo motor arranged on the frame and used for driving the winding disc, and a guide device arranged on the frame and positioned in front of the winding disc and used for guiding the cable, wherein a sliding rail parallel to the axial direction of the winding disc is arranged in front of the winding disc, the guide device comprises a mounting seat capable of sliding along the sliding rail, a sliding driving device arranged on the frame and used for driving the mounting seat to slide, a clamping guide wheel set arranged on the mounting seat and a guide servo motor used for driving the clamping guide wheel set to rotate, the clamping guide wheel set comprises two guide wheels which are close to each other, and arc-shaped guide grooves arranged on the circumference of the guide wheels are matched to form a guide channel for the cable to pass through. The technical problems that the winding tightness of the cables is inconsistent and the cables are piled up in a certain area are solved.
However, when the structure such as the clamping guide wheel set used in the winding in the device guides the power cable to be wound on different positions on the winding disc, the structure is very easy to scratch the cable to the corner position of the clamping guide wheel set when the cable is wound at high speed, and particularly when the cable is turned and passes through the guide channel in the patent, the outer wrapping layer of the cable is damaged for a long time, so that the service life of the cable is too short; meanwhile, the existing cable winding and unwinding equipment has the problems of inconvenient operation and inconvenient use when winding cables, or the winding disc is manually operated, labor and time are wasted, or the winding disc is electrically driven to wind, so that the trouble that the existing cable winding and unwinding equipment cannot be used when a power supply cannot be conveniently connected in the field is also brought.
Disclosure of Invention
The invention aims to solve the technical problems in the prior art and provides multifunctional winding and unwinding equipment for a power cable.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a multi-function take-up and pay-off device for a power cable, comprising:
a cable winding drum for winding up the power cable;
a spool for supporting the cable winding drum for rotation;
the pedal type rotation driving mechanism is arranged on the winding frame and used for driving the cable winding drum to rotate so as to wind the power cable, and at least comprises a first lever type pedal structure arranged on the winding frame and a one-way driving mechanism arranged on the first lever type pedal structure, and the one-way driving mechanism is driven by the first lever type pedal structure to rotate so as to drive the cable winding drum to rotate;
the pedal type braking mechanism is arranged on the winding frame and used for braking the rotation of the cable winding drum, and at least comprises a second lever type pedal mechanism arranged on the winding frame and a three-way compression type braking mechanism arranged on the second lever type pedal mechanism, and the three-way compression type braking mechanism swings under the driving of the second lever type pedal mechanism so as to brake the rotation of the cable winding drum;
and the reciprocating winding guide mechanism is arranged on the winding frame and used for controlling the relative position between the power cable and the cable winding drum when the cable winding drum rotates to wind the power cable, and at least comprises a hand-operated lever driving structure, an anti-wear pulley and an automatic direction-changing bearing mechanism, wherein the hand-operated lever driving structure is arranged on the winding frame, the anti-wear pulley is rotatably arranged on the hand-operated lever driving structure so as to drive the anti-wear pulley to swing to control the relative position between the power cable and the cable winding drum through the hand-operated lever driving structure, and the anti-wear pulley is enabled to always hold the power cable to support the power cable to change position when the automatic direction-changing bearing mechanism supports the power cable.
Preferably, the bobbin includes:
a base substrate;
the side support plates are symmetrically arranged on the upper surface of the bottom substrate;
and the horizontal main shaft is arranged on the two groups of side support plates in a penetrating way and is in rotary connection with the side support plates through bearings, and the horizontal main shaft is arranged on the axis of the cable winding drum in a penetrating way so as to support the cable winding drum to rotate and wind the power cable.
Preferably, the first lever type pedal structure includes:
a first bracket provided on the upper surface of the base substrate and located at one side of the side support plate;
and one end of the first rotating rod is hinged to the first bracket, the rotating shaft center of the hinge part of the first rotating rod and the rotating shaft center of the horizontal main shaft are positioned on the same rotating shaft center, one end of the first rotating rod, which is far away from the hinge part, is provided with a first pedal, a compression spring is connected between the first pedal and the bottom substrate, and one end of the first rotating rod, which is far away from the first pedal, is provided with the unidirectional driving mechanism.
Preferably, the unidirectional driving mechanism includes:
the driven wheel is coaxially and fixedly sleeved on the horizontal main shaft, extends out of the cable winding drum and penetrates through one end of the side supporting plate;
an outer unidirectional tooth which is arranged on the circumferential surface of the driven wheel in a surrounding way;
the inner cambered surface of the driving arc plate is provided with inner unidirectional teeth corresponding to the outer unidirectional teeth;
the reset supporting mechanism is used for connecting the driving arc plate to one end, far away from the first pedal, of the first rotating rod, pushing the driving arc plate to be tightly attached to the driven wheel direction through the reset supporting mechanism so that the inner unidirectional teeth are meshed with the outer unidirectional teeth, and driving the driven wheel to rotate through the inner unidirectional teeth and the outer unidirectional teeth which are meshed with each other when the inner unidirectional teeth rotate along with the first rotating rod; and otherwise, the inner unidirectional tooth is not meshed with the outer unidirectional tooth, so that the driving arc plate can rotate in the direction opposite to the rotation direction of the driven wheel.
Preferably, the reset supporting mechanism includes:
the arc-shaped assembly block is connected to one end, far away from the first pedal, of the first rotating rod, an arc-shaped groove enabling the driving arc plate to extend in is formed in the inner cambered surface of the arc-shaped assembly block, and a compression spring is arranged between one end, extending into the arc-shaped groove, of the driving arc plate and the inner side surface of the arc-shaped groove;
the square hole is formed in the outer cambered surface of the arc-shaped assembly block and is communicated with the arc-shaped groove;
the prismatic rod body corresponds to the square hole in shape so that the prismatic rod body can extend into the square hole to limit the rotation of the prismatic rod body through the square hole, one end of the prismatic rod body is connected to an extrados of one end of the driving arc plate extending into the arc-shaped groove, and the other end of the prismatic rod body penetrates through the square hole to extend out of the arc-shaped groove and slide in the square hole;
the threaded deep hole is formed in the end face of the prismatic rod body, which extends out of one end of the arc-shaped groove;
the adjusting screw rod is coaxially arranged in the threaded deep holes in a penetrating mode and is in threaded fit with the threaded deep holes;
and the limiting cylinder is sleeved outside the prismatic rod body and rotates relative to the prismatic rod body, one end of the limiting cylinder is fixedly connected with one end, positioned outside the threaded deep hole, of the adjusting screw rod, and the other end of the limiting cylinder is propped against the extrados surface of the arc-shaped assembly block.
Preferably, the second lever-type pedal mechanism includes:
a second bracket provided on the upper surface of the base substrate at a side of the side support plate opposite to the side of the first bracket;
and one end of the second rotating rod is hinged to the second bracket, a second pedal is arranged at one end, far away from the hinge part, of the second rotating rod, a compression spring is connected between the second pedal and the bottom substrate, and one end, far away from the second pedal, of the second rotating rod is provided with the three-way compression brake mechanism.
Preferably, the three-way compression brake mechanism comprises:
the U-shaped plate is fixedly connected to one end, far away from the second pedal, of the second rotating rod;
the brake wheel is coaxially and fixedly sleeved on the horizontal main shaft, extends out of the cable winding drum, passes through one end of the side support plate and is positioned at the opposite end of the driven wheel, and can extend into the inner side of the U-shaped plate;
and swing formula extrusion plate structure, it is symmetry set up two sets of in the inboard of U template in order to through compressing tightly on the wheel of stopping in order to carry out rotation braking to it, every group swing formula extrusion plate structure all includes:
the first swinging plate is connected with the second swinging plate and is in a V shape, the connecting part of the first swinging plate and the second swinging plate is hinged to the inner side surface of the U-shaped plate, the first swinging plate is positioned above the second swinging plate, splicing openings are formed in the second swinging plate, and the splicing openings on the two groups of second swinging plates in the two groups of swinging type extrusion plate structures can be mutually intersected;
and an extrusion brake pad disposed at an end of the first swing plate opposite to the second swing plate.
Preferably, the hand lever driving structure includes:
a support cross plate connected to upper end portions of the two sets of side support plates;
the lower end part of the rotating upright post is rotationally connected with the upper surface of the supporting transverse plate through a bearing;
and one end of the swing supporting rod is connected to the rotating upright post and rotates by taking the rotating upright post as an axle center.
Preferably, the wear prevention pulley comprises:
the middle bearing column is provided with side baffles at two ends, the side baffles face to one side surface of the middle bearing column, a plurality of anti-abrasion bulges are arranged on the side surface of the middle bearing column, the anti-abrasion bulges are uniformly distributed circumferentially with the middle bearing column as an axle center, and the middle part of the middle bearing column is provided with V-shaped concave grooves.
Preferably, the automatic direction-changing bearing mechanism comprises:
a rectangular frame having one end connected to one end of the swing support bar;
the rotating ring is rotationally sleeved on one frame edge of the rectangular frame through a bearing;
a horizontal mounting plate connected to the rotating ring;
a first longitudinal mounting plate connected to one end of the horizontal mounting plate;
the rotating support short shaft penetrates through the first longitudinal mounting plate and is in rotating connection with the first longitudinal mounting plate through a bearing, and the rotating support short shaft is coaxially connected with the side baffle plate in the anti-wear pulley;
a second longitudinal mounting plate attached to the horizontal mounting plate opposite the first longitudinal mounting plate;
a threaded hole formed in the second longitudinal mounting plate;
and the limit bolt is arranged in the threaded hole in a penetrating way and is in threaded fit with the threaded hole.
The invention has the following beneficial effects:
according to the multifunctional winding and unwinding device for the power cable, the power cable is wound by the cable winding drum, winding is performed by the pedal type rotation driving mechanism, manual labor-saving operation is not needed, the labor burden is reduced, the situation that the cable cannot be used in an electroless environment is avoided, the cable winding drum is combined with the pedal type braking mechanism to enable the cable winding drum to be wound and unwound conveniently and freely, meanwhile, the reciprocating type winding guide mechanism is combined, the relative position between the power cable and the cable winding drum is controlled when the cable winding drum rotates to wind the power cable, the situation that the cable is piled and wound at the same position of the cable winding drum is avoided, and meanwhile abrasion of the cable during winding is relieved by the anti-abrasion pulley and the automatic direction-changing bearing mechanism, and the service life of the cable is prevented from being lost in the cable winding and unwinding process.
Drawings
The invention is described in further detail below with reference to the drawings and the detailed description.
Fig. 1 is a schematic structural view of a multifunctional winding and unwinding device for a power cable according to the present invention;
FIG. 2 is a schematic view of an automatic direction changing support mechanism of a reciprocating wire guide mechanism for a multi-function take-up and pay-off device for power cables according to the present invention;
FIG. 3 is a schematic view of the structure of an anti-wear pulley of a multi-function take-up and pay-off device for power cables according to the present invention;
FIG. 4 is a schematic distribution diagram of wear resistant protrusions of a multi-function take-up and pay-off device for power cables according to the present invention;
FIG. 5 is a side view of a foot operated rotational drive mechanism of a multi-function take-up and pay-off device for power cables of the present invention;
FIG. 6 is a schematic structural view of a pedal-operated rotary driving mechanism of a multifunctional take-up and pay-off device for power cables according to the present invention;
FIG. 7 is a side view of a foot operated brake mechanism of a multi-function take-up and pay-off device for a power cable of the present invention;
FIG. 8 is a schematic structural view of a three-way compression brake mechanism of a multi-functional take-up and pay-off device for power cables according to the present invention;
fig. 9 is a top view of a three-way compression brake mechanism of a multifunctional pay-off and take-up device for a power cable according to the present invention.
Reference numerals in the drawings denote:
1. a cable winding drum; 2. a base substrate; 3. a side support plate; 4. a horizontal main shaft; 5. a first bracket; 6. a first rotating lever; 7. a first foot pedal; 8. driven wheel; 9. an outer unidirectional tooth; 10. driving the arc plate; 11. inner unidirectional teeth; 12. an arc-shaped assembly block; 13. an arc-shaped groove; 14. a compression spring; 15. square holes; 16. a prismatic rod body; 17. a threaded deep hole; 18. adjusting a screw; 19. a limiting cylinder; 20. a second bracket; 21. a second rotating lever; 22. a second foot pedal; 23. a U-shaped plate; 24. a brake wheel; 25. a first swing plate; 26. a second swing plate; 27. splicing the notch; 28. extruding a brake pad; 29. a supporting cross plate; 30. rotating and standing; 31. swinging the supporting rod; 32. an intermediate load-bearing column; 33. side baffles; 34. an anti-abrasion protrusion; 35. v-shaped concave grooves; 36. a rectangular frame; 37. a rotating ring; 38. a horizontal mounting plate; 39. a first longitudinal mounting plate; 40. a short shaft is rotatably supported; 41. a second longitudinal mounting plate; 42. a threaded hole; 43. and a limit bolt.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, a multifunctional take-up and pay-off device for a power cable, comprising:
a cable winding drum 1 for winding up the power cable; the cable winding drum 1 can use a common drum to wind up the cable;
a spool for supporting the cable winding drum 1 for rotation;
the pedal type rotation driving mechanism is arranged on the winding frame and used for driving the cable winding drum 1 to rotate so as to wind the power cable, and at least comprises a first lever type pedal structure arranged on the winding frame and a one-way driving mechanism arranged on the first lever type pedal structure, and the one-way driving mechanism is driven by the first lever type pedal structure to rotate so as to drive the cable winding drum 1 to rotate;
the pedal type brake mechanism is arranged on the winding frame and used for braking the rotation of the cable winding drum 1 and at least comprises a second lever type pedal mechanism arranged on the winding frame and a three-way compression type brake mechanism arranged on the second lever type pedal mechanism, and the three-way compression type brake mechanism swings under the driving of the second lever type pedal mechanism so as to brake the rotation of the cable winding drum 1;
and reciprocating type wire winding guiding mechanism, it sets up on the bobbin and is used for controlling the relative position between power cable and the cable winding reel 1 when cable winding reel 1 rotates in order to carry out the rolling to power cable, reciprocating type wire winding guiding mechanism includes hand formula lever drive structure at least, wear-resisting pulley and automatic diversion bearing mechanism, hand formula lever drive structure sets up on the bobbin, wear-resisting pulley passes through the rotatable setting of automatic diversion bearing mechanism and drives wear-resisting pulley swing in order to control the relative position between power cable and the cable winding reel 1 with hand formula lever drive structure on hand formula lever drive structure, make wear-resisting pulley hold the power cable in order to support power cable change position all the time when supporting power cable change position through automatic diversion bearing mechanism.
To sum up, this device passes through cable winding reel rolling power cable to rolling work is gone on through pedal rotation actuating mechanism, and manual work laborsaving operation also need not the switch-on, not only lightens the manpower burden, still avoids the condition that can't use in electroless environment, combines pedal brake mechanism to make cable winding reel receive and release the cable convenient and freely, combines reciprocating type wire winding guiding mechanism simultaneously, control the relative position between power cable and the cable winding reel when cable winding reel rotates in order to carry out the rolling to power cable, avoid the cable to pile up the winding in cable winding reel coplanar, still slow down the wearing and tearing of cable when rolling through abrasionproof pulley and automatic diversion bearing mechanism, avoid the life of cable at the in-process loss of receiving and releasing the cable.
Further, the bobbin includes:
a base substrate 2;
side support plates 3 symmetrically arranged on the upper surface of the base substrate 2;
and the horizontal main shafts 4 are arranged on the two groups of side support plates 3 in a penetrating manner and are in rotary connection with the side support plates 3 through bearings, and the horizontal main shafts 4 are arranged on the axes of the cable winding drums 1 in a penetrating manner so as to support the cable winding drums 1 to rotate and wind power cables.
Specifically, two sets of side support plates 3 are installed on the bottom substrate 2, and the horizontal main shaft 4 is supported under the rotating connection of the bearings through the two sets of side support plates 3, so that the cable winding drum 1 is supported to rotate through the horizontal main shaft 4, and the cable winding drum 1 can reel and unreel cables.
Further, the first lever-type pedal structure includes:
a first bracket 5 provided on the upper surface of the base substrate 2 and located at one side of the side support plate 3;
and a first rotating rod 6, one end of which is hinged on the first bracket 5, the rotating axis of the hinge part of the first rotating rod 6 and the rotating axis of the horizontal main shaft 4 are positioned on the same rotating axis, one end of the first rotating rod 6 far away from the hinge part is provided with a first pedal 7, a compression spring is connected between the first pedal 7 and the bottom base plate 2, and one end of the first rotating rod 6 far away from the first pedal 7 is provided with a unidirectional driving mechanism. Namely, the first foot pedal 7 is pedaled to drive the unidirectional driving mechanism to rotate along with the first rotating rod 6 through the lever principle of the first rotating rod 6.
Further, the unidirectional driving mechanism includes:
a driven wheel 8 coaxially and fixedly sleeved on the horizontal main shaft 4, extends out of the cable winding drum 1 and penetrates through one end of the side supporting plate 3;
an outer unidirectional tooth 9 which is annularly arranged on the circumferential surface of the driven wheel 8;
the driving arc plate 10 is provided with an inner unidirectional tooth 11 corresponding to the outer unidirectional tooth 9 on the inner cambered surface;
the reset supporting mechanism is used for connecting the driving arc-shaped plate 10 to one end of the first rotating rod 6 far away from the first pedal 7, pushing the driving arc-shaped plate 10 to be tightly attached to the driven wheel 8 through the reset supporting mechanism so that the inner unidirectional teeth 11 are meshed with the outer unidirectional teeth 9, and driving the driven wheel 8 to rotate through the inner unidirectional teeth 11 and the outer unidirectional teeth 9 which are meshed with each other when rotating along with the first rotating rod 6; on the contrary, the inner unidirectional tooth 11 is not engaged with the outer unidirectional tooth 9, so that the driving arc 10 can rotate in the opposite direction to the rotation direction of the driven wheel 8.
Further, the reset supporting mechanism includes:
the arc-shaped assembly block 12 is connected to one end, far away from the first pedal 7, of the first rotating rod 6, an arc-shaped groove 13 which enables the driving arc plate 10 to extend in is formed in the inner cambered surface of the arc-shaped assembly block 12, and a compression spring 14 is arranged between one end, which enables the driving arc plate 10 to extend into the arc-shaped groove 13, and the inner side surface of the arc-shaped groove 13;
the square hole 15 is formed on the outer cambered surface of the arc-shaped assembly block 12 and is communicated with the arc-shaped groove 13;
the prismatic rod body 16 corresponds to the square hole 15 in shape so that the prismatic rod body 16 can extend into the square hole 15 to limit the rotation of the prismatic rod body 16 through the square hole 15, one end of the prismatic rod body 16 is connected to the extrados of one end of the driving arc plate 10 extending into the arc groove 13, and the other end of the prismatic rod body passes through the square hole 15 to extend out of the arc groove 13 and slide in the square hole 15;
a screw deep hole 17 which is formed on the end surface of the prismatic rod body 16 extending out of one end of the arc-shaped groove 13;
the adjusting screw rod 18 is coaxially arranged in the threaded deep holes 17 in a penetrating manner and is in threaded fit with the threaded deep holes 17;
and the limiting cylinder 19 is sleeved outside the prismatic rod body 16 and rotates relative to the prismatic rod body 16, one end of the limiting cylinder 19 is fixedly connected with one end, located outside the threaded deep hole 17, of the adjusting screw 18, and the other end of the limiting cylinder is propped against the outer cambered surface of the arc-shaped assembly block 12.
Specifically, under the elastic support of the compression spring 14 in the arc-shaped groove 13 on the arc-shaped assembly block 12, the driving arc plate 10 always moves towards the direction of the outer unidirectional tooth 9, then the outer unidirectional tooth 9 is meshed with the inner unidirectional tooth 11, when the first pedal 7 is pedaled to drive the unidirectional driving mechanism to rotate along with the first rotating rod 6 through the lever principle of the first rotating rod 6, the driven wheel 8 is driven to rotate through the meshing of the outer unidirectional tooth 9 and the inner unidirectional tooth 11, then the cable winding drum 1 is driven to rotate through the horizontal main shaft 4 to wind, and when the first pedal 7 is released, the driving arc plate 10 reversely rotates to return to the initial position state under the reset elastic force of the compression spring on the first pedal 7, because the outer unidirectional tooth 9 and the inner unidirectional tooth 11 are unidirectional teeth, the driving arc plate 10 reversely rotates between the outer unidirectional tooth 9 and the inner unidirectional tooth 11, then the driving arc plate 10 can rotate relatively to the driven wheel 8, and the cable winding drum 1 is not driven to synchronously rotate, so that the driving action of the outer unidirectional tooth 9 and the inner unidirectional tooth 11 is repeatedly repeated through the unidirectional driving mechanism. In the process, the driving arc plate 10 stretches into the arc groove 13 on the arc assembly block 12, the synchronous prismatic rod body 16 stretches into the square hole 15, at the moment, the height of the limiting cylinder 19 propped against the outer arc surface of the arc assembly block 12 is adjusted through the threaded fit between the adjusting screw 18 and the threaded deep hole 17 on the prismatic rod body 16, namely the length of the prismatic rod body 16 stretching out of the arc assembly block 12 is adjusted, the length of the arc groove 13 stretching into by the driving arc plate 10 is adjusted, and the position relationship between the driving arc plate 10 and the driven wheel 8 can be achieved through the limiting cylinder 19 under different limiting lengths. When the driving arc-shaped plate 10 extends out of the arc-shaped groove 13 to prop against the driven wheel 8, the driven wheel 8 can not be unreeled in a rotating state, and under the limit of the limiting cylinder 19, the driving arc-shaped plate 10 is kept in a state of extending into the arc-shaped groove 13 completely and the outer unidirectional tooth 9 and the inner unidirectional tooth 11 can not be meshed, the driven wheel 8 can freely rotate, and the unreeling operation can be performed at the moment.
Further, the second lever-type pedal mechanism includes:
a second bracket 20 provided on the upper surface of the base substrate 2 on the side of the side support plate 3 and on the opposite side to the side on which the first bracket 5 is provided;
and a second rotating rod 21, one end of which is hinged on the second bracket 20, one end of the second rotating rod 21 far away from the hinge part is provided with a second pedal 22, a compression spring is connected between the second pedal 22 and the bottom base plate 2, and one end of the second rotating rod 21 far away from the second pedal 22 is provided with a three-way compression brake mechanism. Namely, the second pedal 22 is stepped to drive the three-way compression brake mechanism to rotate by the lever principle of the second rotating rod 21.
Further, the three-way compression brake mechanism includes:
a U-shaped plate 23 fixedly connected to one end of the second rotating lever 21 remote from the second pedal 22;
the brake wheel 24 is coaxially and fixedly sleeved on the horizontal main shaft 4, extends out of the cable winding drum 1, passes through one end of the side support plate 3 and is positioned at the opposite end of the driven wheel 8, and the brake wheel 24 can extend into the inner side of the U-shaped plate 23;
and swing-type pressing plate structures, which are two groups symmetrically arranged on the inner side of the U-shaped plate 23 to rotationally brake the brake wheel 24 by pressing the brake wheel on the brake wheel, each group of swing-type pressing plate structures comprises:
the first swinging plate 25 and the second swinging plate 26 are connected, the first swinging plate 25 and the second swinging plate 26 are in a V shape, the connecting part of the first swinging plate 25 and the second swinging plate 26 is hinged on the inner side surface of the U-shaped plate 23, the first swinging plate 25 is positioned above the second swinging plate 26, the second swinging plate 26 is provided with a splicing opening 27, and the splicing openings 27 on the two groups of second swinging plates 26 in the two groups of swinging type extrusion plate structures can be mutually crossed;
and a pressing brake pad 28 provided at an end of the first swing plate 25 opposite to the second swing plate 26.
Specifically, the three-way compression brake mechanism is driven by the second lever-type pedal mechanism to rotate, and the brake wheel 24 stretches into the three-way compression brake mechanism until the brake wheel 24 is pressed on the second swinging plate 26, so that the second swinging plate 26 and the first swinging plate 25 are pressed to rotate, and then the extrusion brake pads 28 on the first swinging plate 25 are driven to be compressed on the side surfaces of the brake wheel 24, at the moment, two side surfaces of the brake wheel 24 are correspondingly tightly attached to two extrusion brake pads 28 in the swinging extrusion plate structure, and the bottom end of the brake wheel 24 is tightly attached to two second swinging plates 26 in the swinging extrusion plate structure, so that the rotating brake wheel 24 is braked by improving friction force. The compression springs may be disposed between the second swinging plates 26 and the U-shaped plate 23 to reset the second swinging plates 26, the first swinging plates 25 and the pressing brake pads 28 when the brake wheel 24 is separated from the U-shaped plate 23, or tension springs may be disposed between the two opposite sets of second swinging plates 26 to reset the two sets of second swinging plates 26 by pulling. When the two sets of second swinging plates 26 are reset, in order to fully open the two sets of extrusion brake pads 28, the two sets of second swinging plates 26 can be crossed like fingers through the splicing notch 27, and then the swinging angle can be enlarged.
Further, the hand lever driving structure includes:
a support cross plate 29 connected to upper end portions of the two sets of side support plates 3;
a rotation column 30 whose lower end is rotatably connected to the upper surface of the support cross plate 29 through a bearing;
and a swing support bar 31 having one end connected to the rotation column 30 and rotated about the rotation column 30. I.e. the anti-wear pulley is driven to swing by the hand swing support bar 31.
Further, the wear prevention pulley includes:
the middle bearing column 32, both ends of which are all coaxially connected with side baffles 33, a plurality of anti-wear protrusions 34 are arranged on the surface of one side of the side baffles 33 facing the middle bearing column 32, the plurality of anti-wear protrusions 34 are uniformly distributed circumferentially by taking the middle bearing column 32 as an axis, and the middle part of the middle bearing column 32 is provided with V-shaped concave grooves 35. In the process of winding the cable, no matter how the anti-wear pulley swings, the cable and the middle bearing post 32 are in rolling fit, and the cable and the side baffle 33 are contacted through the circular arc surfaces of the anti-wear protrusions 34, so that the smoothness is improved, friction of the cable is reduced, namely, the whole-course cable is in low-friction contact with the anti-wear pulley, abrasion is reduced, and the service life of the cable is also prevented from being reduced due to unnecessary abrasion.
Further, the automatic direction-changing bearing mechanism comprises:
a rectangular frame 36 having one end connected to one end of the swing support bar 31;
a rotating ring 37 rotatably fitted over one frame side of the rectangular frame 36 through a bearing;
a horizontal mounting plate 38 connected to the rotary ring 37;
a first longitudinal mounting plate 39 connected to one end of the horizontal mounting plate 38;
a rotation support short shaft 40, which is arranged on the first longitudinal mounting plate 39 in a penetrating manner and is in rotation connection with the first longitudinal mounting plate 39 through a bearing, and the rotation support short shaft 40 is coaxially connected with the side baffle plate 33 in the anti-wear pulley;
a second longitudinal mounting plate 41 attached to the horizontal mounting plate 38 opposite the first longitudinal mounting plate 39;
a threaded hole 42 opened in the second longitudinal mounting plate 41;
and a limit bolt 43 penetrating into the threaded hole 42 and in threaded engagement with the threaded hole 42.
Specifically, in the process of driving the anti-wear pulley to swing through the hand-shaking swing supporting rod 31, under the support of the rectangular frame 36, the anti-wear pulley can swing through the rotating ring 37 and the rotating ring, and in the swing process, the anti-wear pulley always keeps the state of holding the cable, the cable is not easy to separate from the anti-wear pulley, the winding is more stable, and meanwhile, the gap between the second longitudinal mounting plate 41 and the side baffle 33 is sealed by utilizing the threaded fit between the limit bolt 43 and the threaded hole 42, so that the cable cannot be separated. The first longitudinal mounting plate 39 and the horizontal mounting plate 38 serve as support mounting for the wear block, and are rotatably supported in conjunction with a rotatably supported stub shaft 40.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (4)
1. A multi-function take-up and pay-off device for a power cable, comprising:
a cable winding drum (1) for winding up a power cable;
a spool for supporting the cable winding drum (1) for rotation;
the pedal type rotation driving mechanism is arranged on the winding frame and used for driving the cable winding drum (1) to rotate so as to wind the power cable, and at least comprises a first lever type pedal structure arranged on the winding frame and a one-way driving mechanism arranged on the first lever type pedal structure, and the one-way driving mechanism is driven by the first lever type pedal structure to rotate so as to drive the cable winding drum (1) to rotate;
the pedal type brake mechanism is arranged on the winding frame and used for braking the rotation of the cable winding drum (1), and at least comprises a second lever type pedal mechanism arranged on the winding frame and a three-way compression type brake mechanism arranged on the second lever type pedal mechanism, and the three-way compression type brake mechanism swings under the driving of the second lever type pedal mechanism so as to brake the rotation of the cable winding drum (1);
the reciprocating winding guide mechanism is arranged on the winding frame and used for controlling the relative position between the power cable and the cable winding drum (1) when the cable winding drum (1) rotates to wind the power cable, and at least comprises a hand-operated lever driving structure, an anti-wear pulley and an automatic turning bearing mechanism, wherein the hand-operated lever driving structure is arranged on the winding frame, the anti-wear pulley is rotatably arranged on the hand-operated lever driving structure through the automatic turning bearing mechanism so as to drive the anti-wear pulley to swing through the hand-operated lever driving structure to control the relative position between the power cable and the cable winding drum (1), and the anti-wear pulley always holds the power cable to support the power cable to change the position when the anti-wear pulley supports the power cable to change the position through the automatic turning bearing mechanism;
the bobbin includes:
a base substrate (2);
the side support plates (3) are symmetrically arranged on the upper surface of the bottom base plate (2);
the horizontal main shafts (4) are arranged on the two groups of side support plates (3) in a penetrating mode and are in rotary connection with the side support plates (3) through bearings, and the horizontal main shafts (4) are arranged on the axis of the cable winding drum (1) in a penetrating mode to support the cable winding drum (1) to rotate and wind the power cable;
the first lever type pedal structure comprises:
a first bracket (5) provided on the upper surface of the base substrate (2) and located on one side of the side support plate (3);
the first rotating rod (6) is hinged to the first bracket (5) at one end, the rotating shaft center of the hinging part of the first rotating rod (6) and the rotating shaft center of the horizontal main shaft (4) are positioned on the same rotating shaft center, a first pedal (7) is arranged at one end, far away from the hinging part, of the first rotating rod (6), a compression spring is connected between the first pedal (7) and the bottom substrate (2), and a unidirectional driving mechanism is arranged at one end, far away from the first pedal (7), of the first rotating rod (6);
the unidirectional drive mechanism includes:
the driven wheel (8) is coaxially and fixedly sleeved on the horizontal main shaft (4), extends out of the cable winding drum (1) and penetrates through one end of the side supporting plate (3);
an outer unidirectional tooth (9) which is arranged on the circumferential surface of the driven wheel (8) in a surrounding way;
a driving arc plate (10), wherein the inner cambered surface of the driving arc plate is provided with inner unidirectional teeth (11) corresponding to the outer unidirectional teeth (9);
the driving arc-shaped plate (10) is connected to one end, far away from the first pedal (7), of the first rotating rod (6), the driving arc-shaped plate (10) is pushed to be tightly attached to the direction of the driven wheel (8) through the resetting support mechanism, so that the inner unidirectional teeth (11) are meshed with the outer unidirectional teeth (9), and the driven wheel (8) is driven to rotate through the inner unidirectional teeth (11) and the outer unidirectional teeth (9) which are meshed with each other when the driving arc-shaped plate rotates along with the first rotating rod (6); on the contrary, the inner unidirectional tooth (11) is not meshed with the outer unidirectional tooth (9) so that the driving arc-shaped plate (10) can rotate reversely to the rotation direction of the driven wheel (8);
the reset supporting mechanism comprises:
the arc-shaped assembly block (12) is connected to one end, far away from the first pedal (7), of the first rotating rod (6), an arc-shaped groove (13) for enabling the driving arc plate (10) to extend in is formed in the intrados of the arc-shaped assembly block (12), and a compression spring (14) is arranged between one end, extending into the arc-shaped groove (13), of the driving arc plate (10) and the inner side surface of the arc-shaped groove (13);
the square hole (15) is formed in the outer cambered surface of the arc-shaped assembly block (12) and is communicated with the arc-shaped groove (13);
a prismatic rod body (16) corresponding to the square hole (15) in shape so that the prismatic rod body (16) can extend into the square hole (15) to limit the rotation of the prismatic rod body (16) through the square hole (15), one end of the prismatic rod body (16) is connected to an extrados surface of one end of the driving arc plate (10) extending into the arc groove (13), and the other end of the prismatic rod body passes through the square hole (15) to extend out of the arc groove (13) and slide in the square hole (15);
the threaded deep hole (17) is formed in the end face of the prismatic rod body (16) extending out of one end of the arc-shaped groove (13);
the adjusting screw rod (18) is coaxially arranged in the threaded deep holes (17) in a penetrating manner and is in threaded fit with the threaded deep holes (17);
the limiting cylinder (19) is sleeved outside the prismatic rod body (16) and rotates relative to the prismatic rod body (16), one end of the limiting cylinder (19) is fixedly connected to one end, located outside the threaded deep hole (17), of the adjusting screw (18), and the other end of the limiting cylinder is propped against the outer cambered surface of the arc-shaped assembly block (12);
the second lever type pedal mechanism comprises:
a second bracket (20) provided on the upper surface of the base substrate (2) on the side of the side support plate (3) and on the opposite side to the side of the first bracket (5);
the end part of the second rotating rod (21) is hinged to the second bracket (20), a second pedal (22) is arranged at one end, far away from the hinge part, of the second rotating rod (21), a compression spring is connected between the second pedal (22) and the bottom base plate (2), and the three-way compression type brake mechanism is arranged at one end, far away from the second pedal (22), of the second rotating rod (21);
the three-way compression brake mechanism comprises:
a U-shaped plate (23) fixedly connected to one end of the second rotating rod (21) away from the second pedal (22);
the brake wheel (24) is coaxially and fixedly sleeved on the horizontal main shaft (4), extends out of the cable winding drum (1), passes through one end of the side support plate (3) and is positioned at the opposite end of the driven wheel (8), and the brake wheel (24) can extend into the inner side of the U-shaped plate (23);
and a swinging type squeeze plate structure which is two groups symmetrically arranged at the inner side of the U-shaped plate (23) so as to rotationally brake the brake wheel (24) by pressing the brake wheel, wherein each group of swinging type squeeze plate structure comprises:
the novel swinging type pressing plate comprises a first swinging plate (25) and a second swinging plate (26), wherein the first swinging plate (25) is connected with the second swinging plate (26) and is in a V shape, the connecting part of the first swinging plate (25) and the second swinging plate (26) is hinged to the inner side surface of the U-shaped plate (23), the first swinging plate (25) is positioned above the second swinging plate (26), splicing openings (27) are formed in the second swinging plate (26), and the splicing openings (27) on the two groups of second swinging plates (26) in the two groups of swinging type pressing plate structures can be mutually crossed;
and a pressing brake pad (28) provided on an end of the first swing plate (25) opposite to the second swing plate (26).
2. A multi-function take-up and pay-off device for a power cable as claimed in claim 1, wherein the hand lever driving structure comprises:
a support cross plate (29) connected to upper end portions of the two sets of side support plates (3);
the lower end part of the rotating upright post (30) is rotatably connected to the upper surface of the supporting transverse plate (29) through a bearing;
and a swing support bar (31) having one end connected to the rotation column (30) and rotating around the rotation column (30) as an axis.
3. A multi-function take-up and pay-off apparatus for a power cable as claimed in claim 2, wherein the wear-resistant pulley comprises:
the middle bearing column (32) is coaxially connected with side baffles (33) at two ends of the middle bearing column, a plurality of anti-abrasion protrusions (34) are arranged on one side surface of the side baffles (33) facing the middle bearing column (32), the anti-abrasion protrusions (34) are uniformly distributed and arranged by taking the middle bearing column (32) as an axis in the circumferential direction, and V-shaped concave grooves (35) are formed in the middle of the middle bearing column (32).
4. A multi-function take-up and pay-off device for a power cable according to claim 3, wherein said automatic direction-changing support mechanism comprises:
a rectangular frame (36) having one end connected to one end of the swing support bar (31);
a rotating ring (37) rotatably fitted on one frame side of the rectangular frame (36) through a bearing;
a horizontal mounting plate (38) connected to the rotating ring (37);
a first longitudinal mounting plate (39) connected to one end of the horizontal mounting plate (38);
the rotating support short shaft (40) penetrates through the first longitudinal mounting plate (39) and is in rotating connection with the first longitudinal mounting plate (39) through a bearing, and the rotating support short shaft (40) is coaxially connected with the side baffle plate (33) in the anti-wear pulley;
a second longitudinal mounting plate (41) connected to the horizontal mounting plate (38) at an end opposite the first longitudinal mounting plate (39);
a threaded hole (42) provided in the second longitudinal mounting plate (41);
and the limit bolt (43) is arranged in the threaded hole (42) in a penetrating way and is in threaded fit with the threaded hole (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210616834.XA CN114906682B (en) | 2022-06-01 | 2022-06-01 | Multifunctional winding and unwinding equipment for power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210616834.XA CN114906682B (en) | 2022-06-01 | 2022-06-01 | Multifunctional winding and unwinding equipment for power cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114906682A CN114906682A (en) | 2022-08-16 |
| CN114906682B true CN114906682B (en) | 2023-08-25 |
Family
ID=82770697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210616834.XA Active CN114906682B (en) | 2022-06-01 | 2022-06-01 | Multifunctional winding and unwinding equipment for power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114906682B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203845604U (en) * | 2014-05-20 | 2014-09-24 | 扬帆集团股份有限公司 | Mobile mooring cable reel |
| CN107673138A (en) * | 2017-10-23 | 2018-02-09 | 国网山东省电力公司莱阳市供电公司 | A kind of power construction automatic deploying and retracting line apparatus |
| CN108820995A (en) * | 2018-08-07 | 2018-11-16 | 湖北龙狮节能环保特种电缆有限公司 | A kind of cable pay-off rack and operating method convenient for spool feeding |
| CN209940121U (en) * | 2019-04-15 | 2020-01-14 | 石家庄欧普线缆有限公司 | Copper core winding equipment |
| CN213505417U (en) * | 2020-10-21 | 2021-06-22 | 宁波新邦科技有限公司 | Pipe coiling device capable of being coiled and uncoiled at multiple angles |
| CN214527453U (en) * | 2021-03-23 | 2021-10-29 | 杨贞和 | Wire feeding device of cable winder |
| CN114212612A (en) * | 2021-10-29 | 2022-03-22 | 国网辽宁省电力有限公司丹东供电公司 | Automatic take-up and pay-off equipment for electric power cables |
-
2022
- 2022-06-01 CN CN202210616834.XA patent/CN114906682B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203845604U (en) * | 2014-05-20 | 2014-09-24 | 扬帆集团股份有限公司 | Mobile mooring cable reel |
| CN107673138A (en) * | 2017-10-23 | 2018-02-09 | 国网山东省电力公司莱阳市供电公司 | A kind of power construction automatic deploying and retracting line apparatus |
| CN108820995A (en) * | 2018-08-07 | 2018-11-16 | 湖北龙狮节能环保特种电缆有限公司 | A kind of cable pay-off rack and operating method convenient for spool feeding |
| CN209940121U (en) * | 2019-04-15 | 2020-01-14 | 石家庄欧普线缆有限公司 | Copper core winding equipment |
| CN213505417U (en) * | 2020-10-21 | 2021-06-22 | 宁波新邦科技有限公司 | Pipe coiling device capable of being coiled and uncoiled at multiple angles |
| CN214527453U (en) * | 2021-03-23 | 2021-10-29 | 杨贞和 | Wire feeding device of cable winder |
| CN114212612A (en) * | 2021-10-29 | 2022-03-22 | 国网辽宁省电力有限公司丹东供电公司 | Automatic take-up and pay-off equipment for electric power cables |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114906682A (en) | 2022-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102040173B (en) | Wire rope pretightening device | |
| CN212624954U (en) | Power unwrapping wire full-automatic cage winch | |
| CN213265172U (en) | Mobile measurement pay-off device for construction cost | |
| CN112499370A (en) | Communication optical cable winder | |
| CN112897210A (en) | Communication cable's book covers device | |
| CN114906682B (en) | Multifunctional winding and unwinding equipment for power cable | |
| CN110863382A (en) | Constant-tension pay-off device and using method thereof | |
| CN109650194A (en) | A kind of pipe robot rope winder | |
| CN219730081U (en) | Cable paying-off device | |
| CN110844712B (en) | Shore power cable management device | |
| CN210594646U (en) | Double-disc take-up machine with planetary wire spool | |
| CN111137731B (en) | A pay-off for electric power distribution network | |
| JP2002220190A (en) | Winch device | |
| CN201999673U (en) | Steel wire rope pretightening device | |
| CN212893148U (en) | Steel strand wires puts cable device | |
| CN210735879U (en) | Traction rope reel | |
| CN211521156U (en) | Paying-off auxiliary device for wire wiring | |
| CN209880274U (en) | Electric control hysteresis tension belt unreeling device for armoring machine | |
| CN209427895U (en) | A kind of pipe robot rope winder | |
| CN215402373U (en) | End shaft type winding and unwinding machine convenient to adjust and control | |
| CN219408724U (en) | Tensioning mechanism for ampere force active coiling and uncoiling | |
| CN219990796U (en) | Winding-proof wire and cable winding machine | |
| CN219296878U (en) | Novel drum type cable drum | |
| CN216613584U (en) | Cable-related winding and unwinding device | |
| CN211444583U (en) | Tower crane cable winding and unwinding devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |