CN116620949A - High-voltage transmission power cable winding and unwinding device - Google Patents

High-voltage transmission power cable winding and unwinding device Download PDF

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Publication number
CN116620949A
CN116620949A CN202310766348.0A CN202310766348A CN116620949A CN 116620949 A CN116620949 A CN 116620949A CN 202310766348 A CN202310766348 A CN 202310766348A CN 116620949 A CN116620949 A CN 116620949A
Authority
CN
China
Prior art keywords
winding
driving shaft
power cable
transmission power
bearing
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.)
Granted
Application number
CN202310766348.0A
Other languages
Chinese (zh)
Other versions
CN116620949B (en
Inventor
凡立超
曹伟玲
廖博闻
龚徐桦
高旺
周捷昌
梅学雄
吴晓弦
周永涛
鲍欣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIAXING HENGGUANG ELECTRIC POWER CONSTRUCTION CO Ltd
Original Assignee
JIAXING HENGGUANG ELECTRIC POWER CONSTRUCTION CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIAXING HENGGUANG ELECTRIC POWER CONSTRUCTION CO Ltd filed Critical JIAXING HENGGUANG ELECTRIC POWER CONSTRUCTION CO Ltd
Priority to CN202310766348.0A priority Critical patent/CN116620949B/en
Publication of CN116620949A publication Critical patent/CN116620949A/en
Application granted granted Critical
Publication of CN116620949B publication Critical patent/CN116620949B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
    • B65H54/553—Both-ends supporting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/44—Arrangements for rotating packages in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

The application discloses a high-voltage transmission power cable winding and unwinding device, which comprises a base and a plurality of bearing mechanisms arranged in the base, wherein the bearing mechanisms are used for bearing winding rolls and comprise two fixed plates fixedly arranged on the base, and bearing pieces are respectively arranged on the fixed plates; the device also comprises a driving shaft rotatably arranged on the base; the driving shaft is provided with a plurality of transmission assemblies corresponding to the bearing mechanisms, and the rotation of the driving shaft is transmitted to the take-up reel on the bearing mechanism through the transmission assemblies; the device also comprises a plurality of pressing plates vertically arranged on the base. According to the high-voltage transmission power cable winding and unwinding device provided by the application, a plurality of winding and unwinding rolls can be driven to perform winding and unwinding simultaneously through the driving of one driving shaft, so that the winding and unwinding efficiency can be greatly improved, the corresponding winding and unwinding rolls can be selected to perform winding and unwinding according to the use requirement by selectively adjusting the pressing plate, and the functionality of the device is greatly improved.

Description

High-voltage transmission power cable winding and unwinding device
Technical Field
The application relates to the technical field of power cables, in particular to a high-voltage transmission power cable winding and unwinding device.
Background
Along with the development of economy, in urban construction, the cable industry is rapidly developed because the cable is used independently, and is mainly used for transmitting and distributing electric energy, and is generally used for supplying power to urban underground power grids and enterprises.
The patent is issued with the name of CN112928698B and is entitled "a power cable laying device", the patent passes through the first backup pad that sets up, then fixedly mounted with mounting panel on the one end lateral wall of first backup pad, driving motor fixed mounting is on the mounting panel, the through-hole has been seted up on the mounting panel, this patent uses through the cooperation between base, driving motor, first backup pad, mounting panel, through-hole, pivot, notch, first threaded rod, the ejector pad, the spout, the second threaded rod, slider and supporting mechanism, realized through promoting the cable take-up pulley to the loading board, then drive first threaded rod and second threaded rod through driving motor and rotate, realize moving the cable take-up pulley to the pivot, simultaneously promote the motion of polylith supporting shoe through the ejector pad, realize supporting the purpose of erecting of cable take-up pulley through polylith second backup pad, thereby can realize saving a large amount of manpower's effect.
The prior art has the following defects: when carrying out the cable unwrapping wire, all select a plurality of cables to lay according to actual need, this kind of cable of laying is light in weight generally, characteristics that quantity is many, and prior art is when laying each cable, generally all lays through a plurality of devices of receiving and releasing, and this kind of device is not only inefficiency, needs individual control, and occupation space is great moreover, inconvenient use.
Disclosure of Invention
The application aims to provide a high-voltage transmission power cable winding and unwinding device which aims to solve the defects in the prior art.
In order to achieve the above object, the present application provides the following technical solutions:
the high-voltage transmission power cable winding and unwinding device comprises a base and a plurality of bearing mechanisms arranged in the base, wherein the bearing mechanisms are used for bearing winding coils and comprise two fixing plates fixedly arranged on the base, and bearing pieces are respectively arranged on the fixing plates;
the device also comprises a driving shaft rotatably arranged on the base; the driving shaft is provided with a plurality of transmission assemblies corresponding to the bearing mechanisms, and the rotation of the driving shaft is transmitted to the take-up reel on the bearing mechanism through the transmission assemblies;
the wire winding device further comprises a plurality of pressing plates vertically arranged on the base, and when the pressing plates are pressed down, the transmission assembly is driven to disconnect transmission with the driving shaft, so that the wire winding roll on the corresponding bearing mechanism stops rotating.
In a further preferable scheme of the embodiment of the application, the transmission assembly comprises a belt pulley which is arranged along the axial direction of the driving shaft in a sliding way, limit keys are uniformly arranged on the peripheral surface of the driving shaft, limit grooves which are adapted to the limit keys are formed in the inner wall of the belt pulley, and when the limit keys are separated from the limit grooves, the belt pulley and the driving shaft rotate relatively.
In a further preferable scheme of the embodiment of the application, the base is further provided with a plurality of supporting seats, the driving shaft is rotatably inserted into the supporting seats, and a first elastic piece is arranged between the supporting seats and the belt pulley, so that the belt pulley has a tendency of moving towards the limit key under the elasticity of the first elastic piece.
In a further preferable scheme of the embodiment of the application, one side of the pressing plate is provided with an extrusion inclined plane, the extrusion inclined plane is in contact with the corresponding belt pulley, and when the pressing plate moves downwards, the belt pulley can be driven to slide along the axial direction of the driving shaft through extrusion of the extrusion inclined plane.
In a further preferable scheme of the embodiment of the application, the bearing piece comprises a first sliding seat which is arranged in a sliding manner along the thickness direction of the fixed plate, a second sliding seat is arranged on the first sliding seat in a sliding manner, a rotary supporting disc is rotatably arranged on the second sliding seat, and the rotary supporting disc can be inserted into a bearing groove formed in the unreeling roll.
In a further preferred embodiment of the present application, the rotary support disc has a first position and a second position in a lateral position, respectively, and in the first position, the rotary support disc is retracted into the fixed plate; in the second position, the rotary supporting disc protrudes to the fixed plate and can be inserted into a bearing groove formed in the unreeling reel;
the rotary support disc is switched between a first position and a second position by a guide transmission member.
In a further preferable scheme of the embodiment of the application, the guiding transmission piece comprises a telescopic rod which is arranged on the fixed plate in a sliding way, a connecting sliding block is further arranged on the fixed plate in a sliding way, one end of the connecting sliding block is provided with a rotating column in a sliding way, and one end of the rotating column protrudes to the fixed column.
In a further preferable scheme of the embodiment of the application, one end of the telescopic rod is fixedly arranged on the connecting sliding block, the other end of the telescopic rod is slidably connected in an extrusion groove formed in the first sliding seat, and after the rotating column is pressed to transversely slide towards the outer side direction of the fixed column, the telescopic rod is driven to move, and the first sliding seat is driven to protrude to the fixed plate under the pulling of the telescopic rod.
In a further preferable scheme of the embodiment of the application, one end of the winding reel is rotatably provided with a rotating column, and when two sliding blocks on the same fixed column are positioned at the outermost end of the winding reel at the edge position of the rotating column corresponding to the winding reel, the first sliding seat can be driven to protrude to the fixed plate.
In a further preferable scheme of the embodiment of the application, one end of the connecting sliding block is provided with a second elastic piece, and the other end of the second elastic piece is fixedly arranged in the fixing plate, but the second elastic piece is a tension spring.
In the technical scheme, the high-voltage transmission power cable winding and unwinding device provided by the application has the beneficial effects that:
according to the application, the driving shaft is arranged on the base, the transmission assembly is arranged on the driving shaft, the rotating force on the driving shaft can be transmitted to the transmission assembly, and then the rotating force is transmitted to the wire winding roll on the bearing assembly through the transmission assembly, namely, the plurality of wire winding rolls can be simultaneously driven to conduct wire winding through the driving of one driving shaft, namely, the wire winding efficiency can be greatly improved, and when selective wire winding is required, the pressing plate is arranged, the transmission assembly can be driven to disconnect the transmission with the driving shaft through adjusting the pressing plate, and otherwise, the transmission between the pressing plate and the driving shaft is connected, namely, the corresponding wire winding roll can be selected for conducting wire winding through selectively adjusting the pressing plate according to the use requirement, and the functionality of the device is greatly improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all of the features of the technology disclosed.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present application;
FIG. 2 is a schematic diagram of an internal structure according to an embodiment of the present application;
FIG. 3 is an enlarged schematic view of the structure at A according to an embodiment of the present application;
fig. 4 is a schematic structural view of a fixing plate according to an embodiment of the present application;
fig. 5 is a schematic structural view of a section of a fixing plate according to an embodiment of the present application;
FIG. 6 is an enlarged schematic view of the structure at B according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of a fixing plate according to an embodiment of the present application;
FIG. 8 is a schematic view of a pressing plate according to an embodiment of the present application;
fig. 9 is a schematic structural view of a rotary supporting disc according to an embodiment of the present application;
fig. 10 is a schematic structural diagram of a connecting slider and a slider according to an embodiment of the present application;
fig. 11 is a schematic structural diagram of a first sliding seat according to an embodiment of the present application;
FIG. 12 is a schematic view of a drive shaft and pulley according to an embodiment of the present application;
fig. 13 is a schematic structural view of a transmission rod and a rotary support disc according to an embodiment of the present application.
Reference numerals illustrate:
1. a base; 11. fixing the cross bar; 2. a fixing plate; 21. a sliding block; 211. a telescopic rod; 212. rotating the column; 213. the connecting slide block; 2111. a second elastic member; 22. a first slider; 2201. extruding the chute; 23. a second slider; 231. rotating the supporting disc; 232. a transmission rod; 24. pressing the blocks; 3. a rotating rod; 301. a buckle; 31. pressing the plate; 311. extruding the inclined plane; 312. a support roller; 3101. sleeving a machine groove; 4. winding up a wire reel; 401. a carrying groove; 5. a drive shaft; 51. a support base; 52. a first elastic member; 53. a drive belt; 531. a belt pulley; 6. a fixing seat; 511. a limit key; 5311. and a release groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
Referring to fig. 1-13, a high-voltage transmission power cable winding and unwinding device comprises a base 1, and further comprises a plurality of bearing mechanisms arranged in the base 1, wherein the bearing mechanisms are used for bearing winding coils 4, each bearing mechanism comprises two fixing plates 2 fixedly arranged on the base 1, and bearing pieces are respectively arranged on each fixing plate 2; further comprises a driving shaft 5 rotatably arranged on the base 1; the driving shaft 5 is provided with a plurality of transmission components corresponding to the bearing mechanism, and the rotation of the driving shaft 5 is transmitted to the take-up reel 4 on the bearing mechanism through the transmission components;
the wire winding machine further comprises a plurality of pressing plates 31 vertically arranged on the base 1, when the pressing plates 31 are pressed down, the transmission assembly is driven to disconnect the transmission with the driving shaft 5, so that the wire winding reel 4 on the corresponding bearing mechanism stops rotating.
According to the application, the driving shaft 5 is arranged on the base 1, then the transmission component is arranged on the driving shaft 5, the rotating force on the driving shaft 5 can be transmitted to the transmission component, and then the rotating force is transmitted to the wire winding reel 4 on the bearing component through the transmission component, namely, the plurality of wire winding reels can be simultaneously driven to conduct wire winding through the driving of one driving shaft 5, namely, the wire winding efficiency can be greatly improved, and when selective wire winding is required, the pressing plate 31 is arranged, the transmission component can be driven to disconnect the transmission with the driving shaft 5 through adjusting the pressing plate 31, and otherwise, the transmission with the driving shaft 5 is connected, namely, the corresponding wire winding reels can be selected to conduct wire winding through selectively adjusting the pressing plate 31 according to the use requirement, and the functionality of the device is greatly improved.
Specifically, in this embodiment, the transmission assembly includes a pulley 631 slidably disposed along the axial direction of the driving shaft 5, and the circumferential surface of the driving shaft 5 is uniformly provided with a limit key 611, and the inner wall of the pulley 631 is provided with a limit groove adapted to the limit key 611, so that when the limit key 611 is separated from the limit groove, the pulley 631 and the driving shaft 5 rotate relatively.
Specifically, the inner wall of the pulley 631 is further provided with a release button, when the pulley 631 rotates relative to the driving shaft 5, the limit key 611 is located in the annular release groove 5311, that is, the limit key 611 and the limit groove adapted in this embodiment, so that when the pulley 631 slides axially along the driving shaft 5, the limit key 611 is separated from the limit groove, and the pulley 631 rotates relative to the driving shaft 5, that is, when the driving shaft 5 rotates, the paying-off reel on the carrying mechanism corresponding to the pulley 631 stops paying-off.
Specifically, in this embodiment, the base 1 is further provided with a plurality of supporting seats 51, the driving shaft 5 is rotatably inserted into the supporting seats 51, and a first elastic member 52 is disposed between the supporting seats 51 and the pulley 631, so that the pulley 631 has a tendency to move toward the direction of the limit key 611 under the elastic force thereof. Specifically, still be provided with rotary rod 3 on base 1, and rotary rod 3 rotates to set up on pressing plate 31, and is provided with buckle 301 on base 1, when needs are adjusted, presses down rotary rod 3, then drives pressing plate 31 and moves down, when rotary rod 3 moves to the below of buckle 301, rotates for rotary rod 3 card is in buckle 301, namely can lock rotary rod 3 in this vertical position, namely can remain pressing plate 31's position in the vertical direction all the time.
In a further embodiment of the present application, a pressing inclined surface 311 is provided on one side of the pressing plate 31, and the pressing inclined surface 311 is in contact with the corresponding pulley 631, so that the pulley 631 can be driven to slide in the axial direction of the driving shaft 5 by the pressing of the pressing inclined surface 311 when the pressing plate moves down. Specifically, in order to reduce the resistance of the drive shaft 5 in operation, the present embodiment provides a plurality of rollers below the pressing plate, so that the friction force when the drive shaft 5 rotates can be reduced when the drive shaft 5 rotates.
In a further embodiment of the present application, the carrier includes a first sliding seat 22 slidably disposed along the thickness direction of the fixing plate 2, a second sliding seat 23 slidably disposed on the first sliding seat 22, and a rotating support disc 231 rotatably disposed on the second sliding seat 23, where the rotating support disc 231 can be inserted into a carrying groove 401 formed on the unwinding reel.
In a further embodiment of the present application, the rotary support plate 231 has a first position and a second position in the lateral position, respectively, in the first position, the rotary support plate is retracted into the fixed plate 2; in the second position, the rotary support disc protrudes to the fixed plate 2 and can be inserted into a bearing groove 401 formed on the unreeling reel;
the rotary support plate is switched between a first position and a second position by the guide transmission member.
In a further embodiment of the present application, the guiding transmission member includes a telescopic rod 211 slidably disposed on the fixed plate 2, and the fixed plate 2 is further slidably provided with a connecting slider 213, one end of the connecting slider 213 is slidably provided with a rotating column 212, and one end of the rotating column 212 protrudes to the fixed column. The application can obtain the following beneficial effects through the matched relation of the guide transmission piece and the first sliding seat 22, can position and guide the edge of the winding reel 4 through the sliding block 21, can conveniently improve the time of putting the winding reel 4 into the fixed plate 2, can also guide and put the winding reel 4, greatly improve the putting efficiency of the winding reel 4, can passively drive the rotary supporting disc to protrude to the fixed plate 2 through the falling process of the winding reel 4 in the putting process, and supports the winding reel 4, thereby greatly improving the fixing effect of the winding reel 4 and facilitating the supporting and fixing of the winding reel 4.
In a further embodiment of the present application, one end of the telescopic rod 211 is fixedly disposed on the connecting slider 213, and the other end is slidably connected in a pressing slot formed on the first sliding seat 22, and after the rotating column 212 is pressed and laterally slides towards the outer side direction of the fixed column, the telescopic rod 211 is driven to move, and the first sliding seat 22 is driven to protrude to the fixed plate 2 under the pulling of the telescopic rod 211.
In a further embodiment of the present application, a rotating column 212 is rotatably disposed at one end of the winding reel 4, and when two sliding blocks 21 on the same fixed column are located at the outermost end of the winding reel 4 at the edge position of the rotating column 212 corresponding to the winding reel 4, the first sliding seat 22 can be driven to protrude to the fixed plate 2.
In a further embodiment of the present application, one end of the connecting slider 213 is provided with the second elastic member 2111, and the other end of the second elastic member 2111 is fixedly disposed in the fixing plate 2, but the second elastic member 2111 is a tension spring.
Specifically, still include setting up fixing base 6 on base 1, and be provided with the belt pulley 631 corresponding with driving belt 53 in the fixing base 6, and the fixed drive rod 232 that is provided with of belt pulley 631 axostylus axostyle, and the fixed setting of one end of drive rod 232 is on rotating supporting disk 231, drive rod 232 is telescopic link 211, two flexible ends of this telescopic link 211 can realize that drive rod 232 rotates under the rotation of belt pulley 631, and can take the rotation supporting disk 231 of being connected with drive rod 232 and rotate, and rotate supporting disk 231 and inject into the loading groove 401 that receive coil 4 offered, and the week side of this backup pad is provided with the friction disc, namely, when rotating supporting disk 231 inserts into the loading groove 401 that receive coil 4 offered, can drive receive coil 4 and rotate under the effect of this friction disc and receive coil 4 self gravity, realize the unwrapping wire.
When the application is used, firstly, different types of pay-off rolls can be placed on the bearing parts according to the requirements, specifically, when the pay-off rolls are placed, the pay-off rolls are lifted up and then aligned with each bearing part, then the edges of the two sides of each pay-off roll are respectively inserted into the sliding blocks 21 arranged on the side edges of the two fixed plates 2, namely, contact with the rotating columns 212 arranged in the sliding blocks 21, then the sliding blocks 21 are gradually and transversely opened under continuous downward movement, then when the pay-off rolls are opened, the connected second elastic parts 2111 and outward movement are gradually driven, and the connected telescopic rods 211 are driven to synchronously move, namely, the sliding blocks 21 are arranged, so that not only can the weight of a part of the pay-off rolls be borne in advance, the pay-off rolls are convenient to place, but also the pay-off rolls can be guided through the arrangement of the sliding blocks 21, then when the sliding blocks 21 are transversely pulled out, the telescopic rods 211 can be driven to be pulled out, when the telescopic rods 211 are completely pulled out, the sliding blocks 21 still slide outwards at the moment, then in the process of continuing sliding, the first sliding seat 22 connected through the extrusion chute 2201 can be driven to move, namely, under the extrusion of the extrusion chute 2201, the first sliding seat 22 can be driven to move towards the outer direction of the fixed plate 2, namely, the second sliding seat 23 arranged in the first sliding seat 22 can be driven to synchronously move outwards, when the two sliding blocks 21 move to the outermost end, the paying-off roll at the moment is also placed in place, the rotary supporting disc on the second sliding seat 23 at the moment corresponds to the bearing groove 401 formed on the paying-off roll and is inserted into the bearing groove 401, namely, the paying-off roll can be placed on the bearing piece, and the paying-off roll is placed on the corresponding bearing piece by pushing, and then paying-off processing is carried out, then, after paying out, when the winding roller is required to be dismounted, only the pressing block 24 needs to be pressed downwards, the lower part of the pressing block 24 contacts with the inclined surface of the transmission rod 232, namely, after being pressed downwards, the pressing block 24 presses the inclined surface of the transmission rod 232, namely, the second sliding seat 23 fixedly connected with the pressing block 24 can be driven to move towards the direction of the first sliding seat 22, namely, the rotating supporting disc 231 arranged on the second sliding seat 23 is separated from the bearing groove 401, then the winding roller can be dismounted, and the winding roller can be assisted to be separated under the elasticity of the sliding block 21 and the second elastic piece 2111, so that the winding roller is separated more labor-saving. Then constructor can select the unwrapping wire of relevant position according to actual conditions to unwrap wire, when need not a certain unwrapping wire to unwrap wire, only need operate the pressing plate 31 on the relevant position can, specifically, press down rotary rod 3, then drive pressing plate 31 and move down, when pressing plate 31 moves down, the extrusion of pressing plate moves down, can drive pulley 631 through extrusion inclined plane 311 and slide along the axial direction of drive shaft 5, drive the spacing groove that makes with spacing key 611 looks adaptation and break away from spacing key 611 promptly, make spacing key 611 be in annular release groove 5311, promptly, can not take place relative rotation between pulley 631 and the drive shaft 5, can also drive pulley 631 rotation promptly when drive shaft 5 rotates, can stop the unwrapping wire corresponding with this pulley 631, and when rotary rod 3 moves to buckle 301 below, rotate, make rotary rod 3 card in buckle 301, promptly, can lock rotary rod 3 in this vertical position, promptly, can keep the position of the vertical pulley of pressing plate 31 all the time, make spacing key 631 break away from in the vertical direction of all the time.
While certain exemplary embodiments of the present application have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the application. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the application, which is defined by the appended claims.

Claims (10)

1. The high-voltage transmission power cable winding and unwinding device comprises a base (1) and is characterized by further comprising a plurality of bearing mechanisms arranged in the base (1), wherein the bearing mechanisms are used for bearing winding coils (4), each bearing mechanism comprises two fixed plates (2) fixedly arranged on the base (1) and provided with bearing pieces respectively;
the device also comprises a driving shaft (5) rotatably arranged on the base (1); the driving shaft (5) is provided with a plurality of transmission components corresponding to the bearing mechanism, and the rotation of the driving shaft (5) is transmitted to the winding reel (4) on the bearing mechanism through the transmission components;
the wire winding machine further comprises a plurality of pressing plates (31) vertically arranged on the base (1), and when the pressing plates (31) are pressed down, the transmission assembly is driven to disconnect transmission with the driving shaft (5), so that the wire winding roll (4) on the corresponding bearing mechanism stops rotating.
2. The high-voltage transmission power cable winding and unwinding device according to claim 1, wherein the transmission assembly comprises a belt pulley (631) slidably arranged along the axial direction of the driving shaft (5), limit keys (611) are uniformly arranged on the peripheral surface of the driving shaft (5), limit grooves adapted to the limit keys (611) are formed in the inner wall of the belt pulley (631), and when the limit keys (611) are separated from the limit grooves, the belt pulley (631) and the driving shaft (5) rotate relatively.
3. A high-voltage transmission power cable take-up and pay-off device according to claim 2, characterized in that the base (1) is further provided with a plurality of supporting seats (51), the driving shaft (5) is rotatably inserted into the supporting seats (51), and a first elastic member (52) is arranged between the supporting seats (51) and the belt pulley (631), and under the elasticity of the first elastic member, the belt pulley (631) has a tendency to move towards the limit key (611).
4. A high-voltage transmission power cable pay-off and take-up device as claimed in claim 3, characterized in that one side of the pressing plate (31) is provided with a pressing inclined surface (311), and the pressing inclined surface (311) is in contact with a corresponding pulley (631), and when the pressing plate moves down, the pulley (631) can be driven to slide along the axial direction of the drive shaft (5) by pressing of the pressing inclined surface (311).
5. A high voltage transmission power cable pay-off and take-up device according to claim 1, characterized in that the carrier comprises a first slide (22) arranged in a sliding manner along the thickness direction of the fixed plate (2), a second slide (23) is arranged on the first slide (22) in a sliding manner, a rotary support disc (231) is arranged on the second slide (23) in a rotary manner, and the rotary support disc (231) can be inserted into a carrying groove (401) arranged on the pay-off reel.
6. A high voltage transmission power cable pay-off and take-up device according to claim 5, characterized in that the rotating support disc (231) has a first position and a second position in a lateral position, respectively, in which first position the rotating support disc is retracted into the stationary plate (2); in the second position, the rotary supporting disc protrudes to the fixed plate (2) and can be inserted into a bearing groove (401) formed in the unreeling reel;
the rotary support disc is switched between a first position and a second position by a guide transmission member.
7. The high-voltage transmission power cable winding and unwinding device according to claim 6, wherein the guiding transmission component comprises a telescopic rod (211) which is arranged on the fixed plate (2) in a sliding manner, a connecting sliding block (213) is further arranged on the fixed plate (2) in a sliding manner, one end of the connecting sliding block (213) is provided with a rotating column (212) in a sliding manner, and one end of the rotating column (212) protrudes to the fixed column.
8. The high-voltage transmission power cable winding and unwinding device according to claim 7, wherein one end of the telescopic rod (211) is fixedly arranged on the connecting sliding block (213), the other end of the telescopic rod is slidably connected in an extrusion groove formed in the first sliding seat (22), after the rotating column (212) is pressed to transversely slide towards the outer side direction of the fixed column, the telescopic rod (211) is driven to move, and the first sliding seat (22) is driven to protrude to the fixed plate (2) under the pulling of the telescopic rod (211).
9. The high-voltage transmission power cable winding and unwinding device according to claim 8, wherein one end of the winding reel (4) is rotatably provided with a rotating column (212), and the edge position of the rotating column (212) corresponding to the winding reel (4) can drive the first sliding seat (22) to protrude to the fixed plate (2) when two sliding blocks (21) on the same fixed column are positioned at the outermost end of the winding reel (4).
10. The high-voltage transmission power cable winding and unwinding device according to claim 9, wherein one end of the connecting slider (213) is provided with a second elastic member (2111), and the other end of the second elastic member (2111) is fixedly arranged in the fixing plate (2), but the second elastic member (2111) is a tension spring.
CN202310766348.0A 2023-06-27 2023-06-27 High-voltage transmission power cable winding and unwinding device Active CN116620949B (en)

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Application Number Priority Date Filing Date Title
CN202310766348.0A CN116620949B (en) 2023-06-27 2023-06-27 High-voltage transmission power cable winding and unwinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310766348.0A CN116620949B (en) 2023-06-27 2023-06-27 High-voltage transmission power cable winding and unwinding device

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CN116620949B CN116620949B (en) 2024-04-30

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111776842A (en) * 2020-07-23 2020-10-16 冯朝才 Multifunctional wire paying-off equipment
CN211846662U (en) * 2020-03-26 2020-11-03 陈华 Communication cable rolling equipment
CN112447394A (en) * 2020-11-24 2021-03-05 四川特种变压器厂 Dry-type transformer coil winding equipment for variable frequency speed regulation
CN212953646U (en) * 2020-07-06 2021-04-13 国网山东省电力公司莒南县供电公司 Wiring spooler for electric power construction
CN217296761U (en) * 2022-05-27 2022-08-26 湖北鸿路钢结构有限公司 Multi-coil synchronous paying-off and branching device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211846662U (en) * 2020-03-26 2020-11-03 陈华 Communication cable rolling equipment
CN212953646U (en) * 2020-07-06 2021-04-13 国网山东省电力公司莒南县供电公司 Wiring spooler for electric power construction
CN111776842A (en) * 2020-07-23 2020-10-16 冯朝才 Multifunctional wire paying-off equipment
CN112447394A (en) * 2020-11-24 2021-03-05 四川特种变压器厂 Dry-type transformer coil winding equipment for variable frequency speed regulation
CN217296761U (en) * 2022-05-27 2022-08-26 湖北鸿路钢结构有限公司 Multi-coil synchronous paying-off and branching device

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