CN114426223A - Novel secondary wire unwrapping wire device - Google Patents

Novel secondary wire unwrapping wire device Download PDF

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Publication number
CN114426223A
CN114426223A CN202111644438.XA CN202111644438A CN114426223A CN 114426223 A CN114426223 A CN 114426223A CN 202111644438 A CN202111644438 A CN 202111644438A CN 114426223 A CN114426223 A CN 114426223A
Authority
CN
China
Prior art keywords
wire
sets
seat
groups
pay
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.)
Pending
Application number
CN202111644438.XA
Other languages
Chinese (zh)
Inventor
张超
王静
张金涛
王泽�
梁高升
张玉杰
吴中尧
田茂祥
许斐
徐成龙
张洪滨
马涛
陈凤磊
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.)
Wudi Power Supply Co Of State Grid Shandong Electric Power Co
Original Assignee
Wudi Power Supply Co Of State Grid Shandong Electric Power Co
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 Wudi Power Supply Co Of State Grid Shandong Electric Power Co filed Critical Wudi Power Supply Co Of State Grid Shandong Electric Power Co
Priority to CN202111644438.XA priority Critical patent/CN114426223A/en
Publication of CN114426223A publication Critical patent/CN114426223A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H49/00Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/18Methods or apparatus in which packages rotate
    • B65H49/20Package-supporting devices
    • B65H49/30Swifts or skein holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B25/00Hand cutting tools involving disc blades, e.g. motor-driven
    • B26B25/005Manually operated, e.g. pizza cutters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00Forwarding filamentary material
    • B65H51/02Rotary devices, e.g. with helical forwarding surfaces
    • B65H51/04Rollers, pulleys, capstans, or intermeshing rotary elements
    • B65H51/08Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00Guides for filamentary materials; Supports therefor
    • B65H57/14Pulleys, rollers, or rotary bars
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)

Abstract

The invention relates to the field of electric power construction, in particular to a novel secondary wire pay-off device which comprises a pay-off seat, wherein two groups of bearing frames symmetrically extend from the rear edge of the upper end of the pay-off seat, a driving shaft is rotatably embedded between the two groups of bearing frames, a wire feeding piece is arranged in front of the upper end face of the pay-off seat and connected with the driving shaft, a pressure guide piece is arranged on the front end face of each bearing frame and positioned behind the wire feeding piece, and a wire cutting piece is arranged at the front edge of the upper end face of the pay-off seat. The wire feeding device effectively reduces the labor intensity of workers, ensures that the secondary wire can accurately enter between the two wire feeding wheels to be fed out, and can improve the use convenience and simultaneously ensure that the wire cutting is more labor-saving.

Description

Novel secondary wire unwrapping wire device
Technical Field
The invention relates to the field of electric power construction, in particular to a novel secondary wire pay-off device.
Background
The wire connected to the secondary circuit is generally called as a secondary wire, the secondary wire is often used in power construction, and in order to carry the secondary wire, the secondary wire is generally wound on a reel, and the secondary wire on the reel is loosened by a wire releasing device for use.
Disclosure of Invention
The invention aims to solve the defects in the background technology and provides a novel secondary lead pay-off device.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides a novel secondary wire pay-off, includes the unwrapping wire seat, the upper end rear edge department symmetric extension of unwrapping wire seat has two sets of to bear the frame, and is two sets of it inlays to rotate between bearing the frame has the drive shaft, the piece of sending a thread is installed to the up end front portion of unwrapping wire seat, it is connected with the drive shaft to send the thread, the preceding terminal surface that bears the frame is installed and is pressed the guide piece, it is located the rear of sending the thread piece to press the guide piece, the edge installs the tangent line piece in the front of the up end of unwrapping wire seat.
Preferably, the one end fixed mounting of drive shaft has driving motor, driving motor's lower terminal surface fixed mounting has the motor frame, the tip of motor frame bears a set of fixed connection that bears with wherein, the reel is installed in the outside of drive shaft, the surface coiling of reel has the secondary wire, the universal wheel is installed to the lower terminal surface corner of unwrapping wire seat, and is two sets of bear the front and back terminal surface of frame and lean on respectively near lower limb department and extend there are two sets of pergolas, the tip and the unwrapping wire seat fixed connection of pergola.
Preferably, the pressure guide piece comprises two groups of fixing frames obliquely extending on the front end faces of the two groups of reinforcing frames, the end portions of the two groups of fixing frames are rotatably connected with wire pressing rods, the lower end faces of the two groups of fixing frames are respectively and horizontally extended with two groups of sliding seats, two groups of ejector rods are respectively and elastically mounted inside the two groups of sliding seats, one ends of the two groups of ejector rods are respectively and rotatably connected with two groups of positioning wheels, the secondary wire is located between the two groups of positioning wheels, and the wire pressing rods are located above and behind the positioning wheels.
Preferably, the other end of ejector pin is inlayed and is had spacing piece, the outside of ejector pin is inlayed and is had the top plate, ejector pin and top plate integrated into one piece, spacing piece is located one side of slide, the outside winding of ejector pin has the top spring, the top spring is located between one side of top plate and the opposite side of slide.
Preferably, send the line spare to extend including the symmetry at the anterior two sets of brackets of the up end of unwrapping wire seat, two sets of the tip of bracket rotates respectively to inlay has two sets of transmission shafts, and is two sets of the outside of transmission shaft is close to the back edge department and inlays respectively and has two sets of connecting gear, two sets of connecting gear meshes mutually, the transmission shaft is located the below of locating wheel, and is two sets of the top of transmission shaft is connected with two sets of line feeding wheel respectively, and is two sets of line feeding wheel is located the dead ahead of two sets of locating wheels respectively, and is two sets of line feeding wheel is the dislocation set, secondary conductor is located between two sets of line feeding wheels.
Preferably, the fixing base has been extended to the up end front portion of unwrapping wire seat, the wire feeding wheel rotates and inlays in the tip of fixing base, drive gear is installed to the lower terminal surface of wire feeding wheel, the surface of transmission shaft is close to the front edge department and inlays and have the transmission ring gear, the transmission ring gear meshes with drive gear mutually, and is two sets of it inlays and has the connecting axle to rotate between the frame to bear, the connecting axle is located the drive shaft under, the tip of connecting axle and the other end of drive shaft coaxial respectively inlay have two sets of connection band pulleys, and are two sets of be connected with the connection belt between the connection band pulley, the outside of connecting axle and the tip of one of them set of transmission shaft extend respectively have two sets of helical gears, two sets of helical gear meshes mutually.
Preferably, tangent line spare is including extending the fixed station in the up end of unwrapping wire seat front edge, the up end edge of fixed station extends and has stretched out the seat, the slope of the corner that stretches out the seat is rotated and is connected with according to the pole, annular section down is installed to the upper end of fixed station, the position that is close to stretching out the seat according to the lower terminal surface of pole runs through to rotate and inlays and have last link, the tip of going up the link is inlayed and is had annular section down, it is the dislocation set with lower annular section to go up annular section, it is located the dead ahead of wire feeding wheel with lower annular section to go up annular section.
Preferably, stretch out seat and fixed station integrated into one piece, the up end middle part of fixed station is extended there is lower link, the tip and the lower annular section fixed connection of link down, the side of going up the link extends there is the leading truck, the shape of leading truck is L shape, the leading truck slides and runs through in the up end of fixed station, the outside of leading truck is inlayed and is had the convex base, the outside winding of leading truck has reset spring, reset spring is located between the up end of fixed station and the lower terminal surface of convex base.
Compared with the prior art, the invention has the following beneficial effects:
1. through the wire feeding piece that sets up, can rotate at the drive shaft and drive the reel and rotate when loosening secondary conductor, can rotate the connecting axle of driving in step under the effect of connecting band pulley and connecting the belt and rotate, drive one of them set of transmission shaft with the help of the helical gear with the help of utilizing pivoted connecting axle and rotate, and then order about two sets of transmission shaft and rotate in opposite directions, with utilizing the transmission ring gear, drive gear orders about two sets of wire feeding wheel and rotates in opposite directions, in order to promote the secondary conductor that loosens and send out, the phenomenon that needs the manual work to send out the secondary conductor that loosens has been avoided, with this artificial intensity of labour that reduces.
2. Through the pressure guiding piece who sets up, can press the secondary wire of unclamping under the effect of line ball pole and cover, make the height of the secondary wire of unclamping can keep level with the wire feeding wheel mutually, and can push up the top plate under the effect of top movable spring, and then push up the ejector pin, make two sets of locating wheels of the tip of two sets of ejector pins can press and cover in the outside of secondary wire, in order to carry on spacingly to the secondary wire, make the secondary wire can be located two sets of wire feeding wheels between the dead astern, in order to guarantee that the secondary wire can be accurate get into between two sets of wire feeding wheels by the seeing-off.
3. Through the tangent line spare that sets up, can be directly press according to the pole, in order to drive the link and move down, the leading truck slides and moves down the inside that gets into the fixed station this moment, reset spring takes place deformation, it moves down to be the straight line with the last link that orders about the lapse, and then it moves down to drive the ring section and be the straight line, cut off the secondary wire under the effect of ring section and lower ring section on the ring section of staggering mutually, avoided carrying the tangent line facility alone and carrying out the phenomenon of tangent line with the help of this tangent line facility, with this effectual improvement convenient to use degree, and go up the ring section setting and be close to according to the pole and the position of stretching out the seat junction, with this can make the arm of force according to the pole increase, it is more laborsaving when guaranteeing the tangent line.
Drawings
FIG. 1 is a schematic structural view of a novel secondary wire paying-off device according to the present invention;
FIG. 2 is a schematic view of a slide seat of the novel secondary wire pay-off device of the present invention;
FIG. 3 is a schematic view of a fixing table of the novel secondary wire paying-off device of the present invention;
FIG. 4 is a schematic view of a transmission shaft of the novel secondary conductor pay-off device of the present invention;
FIG. 5 is a schematic view of another view at the fixing station of the novel secondary wire paying out device of the present invention;
fig. 6 is a schematic view of a wire feeding wheel of the novel secondary wire pay-off device.
In the figure: 1. a pay-off seat; 2. a carrier; 3. a drive shaft; 4. coiling; 5. a drive motor; 6. a motor frame; 7. a connecting belt wheel; 8. connecting a belt; 9. a connecting shaft; 10. a slide base; 11. positioning wheels; 12. a wire pressing rod; 13. pressing a rod; 14. a fixed table; 15. a protruding seat; 16. an upper connecting frame; 17. cutting into pieces in an upper ring shape; 18. a lower connecting frame; 19. slicing the lower ring; 20. a guide frame; 21. a boss; 22. a return spring; 23. a drive shaft; 24. a top rod; 25. a topsheet; 26. pushing the spring; 27. a limiting sheet; 28. a fixed mount; 29. a reinforcing frame; 30. a transmission gear ring; 31. a transmission gear; 32. a wire feeding wheel; 33. a fixed seat; 34. a bracket; 35. a connecting gear; 36. a helical gear; 37. and (5) secondary conducting wires.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
The novel secondary wire pay-off device comprises a pay-off seat 1, two groups of bearing frames 2 symmetrically extend from the rear edge of the upper end of the pay-off seat 1, a driving shaft 3 is embedded between the two groups of bearing frames 2 in a rotating mode, a wire feeding piece is installed in front of the upper end face of the pay-off seat 1 and connected with the driving shaft 3, a pressure guide piece is installed on the front end face of each bearing frame 2 and located behind the wire feeding piece, a wire cutting piece is installed at the front edge of the upper end face of the pay-off seat 1, and the bearing frames 2 can be used for bearing the wire feeding pieces.
One end fixed mounting of drive shaft 3 has driving motor 5, driving motor 5's lower terminal surface fixed mounting has motor frame 6, the tip of motor frame 6 bears 2 fixed connection with one of them set of frame, reel 4 is installed in the outside of drive shaft 3, the surface coiling of reel 4 has secondary wire 37, the universal wheel is installed to the lower terminal surface corner of unwrapping wire seat 1, the terminal surface inclines respectively near lower limb department and extends two sets of stiffeners 29 around two sets of frame 2, the tip and the 1 fixed connection of unwrapping wire seat of stiffener 29, motor frame 6 through setting up can support driving motor 5 fixedly, driving motor 5 can drive shaft 3 and rotate, stiffener 29 plays and carries out the effect of strengthening to bearing frame 2.
The pressure guide piece comprises two groups of fixing frames 28 extending on the front end faces of two groups of reinforcing frames 29 in an inclined mode, the end portions of the two groups of fixing frames 28 are connected with wire pressing rods 12 in a rotating mode, the lower end faces of the two groups of fixing frames 28 are horizontally extended respectively to form two groups of sliding seats 10, two groups of ejector rods 24 are elastically installed inside the two groups of sliding seats 10 respectively, one ends of the two groups of ejector rods 24 are connected with two groups of positioning wheels 11 in a rotating mode respectively, secondary wires 37 are located between the two groups of positioning wheels 11, the wire pressing rods 12 are located above the rear portions of the positioning wheels 11, the secondary wires 37 can be pressed and covered through the arranged wire pressing rods 12, the positioning wheels 11 play a role in positioning the secondary wires 37, and the sliding seats 10 play a role in guiding the ejector rods 24.
The other end of ejector pin 24 is inlayed and is had spacing piece 27, and the top plate 25 is inlayed in the outside of ejector pin 24, and ejector pin 24 and top plate 25 integrated into one piece, and spacing piece 27 is located one side of slide 10, and the outside of ejector pin 24 is twined and is had top moving spring 26, and top moving spring 26 is located between one side of top plate 25 and the opposite side of slide 10, can carry out spacingly to ejector pin 24's ejecting distance through the spacing piece 27 that sets up, and top moving spring 26 plays and carries out the effect of top moving to ejector pin 24.
The wire feeding piece comprises two groups of brackets 34 symmetrically extending on the front part of the upper end face of the pay-off seat 1, two groups of transmission shafts 23 are respectively embedded in the end parts of the two groups of brackets 34 in a rotating mode, two groups of connecting gears 35 are respectively embedded in the outer sides of the two groups of transmission shafts 23 close to the rear edge, the two groups of connecting gears 35 are meshed with each other, the transmission shafts 23 are located below the positioning wheels 11, two groups of wire feeding wheels 32 are respectively connected above the two groups of transmission shafts 23, the two groups of wire feeding wheels 32 are respectively located in the front of the two groups of positioning wheels 11, the two groups of wire feeding wheels 32 are arranged in a staggered mode, the secondary wire 37 is located between the two groups of wire feeding wheels 32, transmission can be achieved through the arranged transmission shafts 23, the connecting gears 35 play a role in driving the two groups of transmission shafts 23 to rotate oppositely, and the wire feeding wheels 32 play a role in feeding the secondary wire 37.
A fixed seat 33 extends in front of the upper end face of the pay-off seat 1, a wire feeding wheel 32 is rotatably embedded at the end part of the fixed seat 33, a transmission gear 31 is installed on the lower end face of the wire feeding wheel 32, a transmission gear ring 30 is embedded at the position, close to the front edge, of the outer surface of a transmission shaft 23, the transmission gear ring 30 is meshed with the transmission gear 31, a connecting shaft 9 is rotatably embedded between two groups of bearing frames 2, the connecting shaft 9 is positioned under the driving shaft 3, two groups of connecting belt wheels 7 are coaxially embedded at the end part of the connecting shaft 9 and the other end of the driving shaft 3 respectively, a connecting belt 8 is connected between the two groups of connecting belt wheels 7, two groups of bevel gears 36 extend from the outer side of the connecting shaft 9 and the end part of one group of the transmission shaft 23 respectively, the two groups of bevel gears 36 are meshed, the wire feeding wheel 32 can be erected through the arranged fixed seat 33, the connecting shaft 9 plays a transmission role, the connecting belt 7 and the connecting belt 8 are matched to connect the connecting shaft 9 and the driving shaft 3 together, the bevel gear 36 can connect the connecting shaft 9 with one of the sets of transmission shafts 23.
Tangent line spare is including extending the fixed station 14 of edge before the up end of unwrapping wire seat 1, the up end edge of fixed station 14 extends and has stretched out seat 15, the slope of the corner that stretches out seat 15 rotates and is connected with according to pole 13, annular section 19 is installed down to the upper end of fixed station 14, the position that is close to stretching out seat 15 is run through to rotate according to the lower terminal surface of pole 13 and inlays and have last link 16, the tip of going up link 16 is inlayed and is had last annular section 17, it is dislocation set with lower annular section 19 to go up annular section 17, it is located wire feeding wheel 32 with lower annular section 19 to go up annular section 17 and directly in the front, stretch out seat 15 through the setting and can connect according to pole 13, go up annular section 17 and lower annular section 19 play the effect of cutting off secondary wire 37, it plays the effect of connecting to go up link 16 and connect last annular section 17.
The extension seat 15 and the fixed platform 14 are integrally formed, a lower connecting frame 18 extends from the middle of the upper end face of the fixed platform 14, the end portion of the lower connecting frame 18 is fixedly connected with a lower annular slice 19, a guide frame 20 extends from the side face of the upper connecting frame 16, the guide frame 20 is L-shaped, the guide frame 20 penetrates through the upper end face of the fixed platform 14 in a sliding mode, a boss 21 is embedded on the outer side of the guide frame 20, a return spring 22 is wound on the outer side of the guide frame 20, the return spring 22 is located between the upper end face of the fixed platform 14 and the lower end face of the boss 21, the upper annular slice 17 vertically moves up and down when the pressing rod 13 is pressed through the arranged guide frame 20, the boss 21 is supported by the return spring 22 to drive the pressing rod 13 to reset, the lower connecting frame 18 plays a role in fixing the lower annular slice 19, and the fixed platform 14 plays a bearing role.
When the device is used, the driving motor 5 works to drive the driving shaft 3 to rotate, the driving shaft 3 drives the reel 4 to rotate to loosen the secondary conducting wire 37, the connecting shaft 9 is synchronously driven to rotate under the action of the connecting belt wheel 7 and the connecting belt 8, one group of transmission shafts 23 is driven to rotate by the aid of the rotating connecting shaft 9 through the bevel gear 36, then the two groups of transmission shafts 23 are driven to rotate oppositely, the two groups of wire feeding wheels 32 are driven to rotate oppositely by the aid of the transmission gear ring 30 and the transmission gear 31, the loosened secondary conducting wire 37 is pushed out, the loosened secondary conducting wire 37 is pressed under the action of the wire pressing rod 12 when being sent out, the height of the loosened secondary conducting wire 37 can be equal to that of the wire feeding wheels 32, the top plate 25 can be pushed under the action of the pushing spring 26, the top rod 24 is pushed, and the two groups of positioning wheels 11 at the end parts of the two groups of top rods 24 can be pressed on the outer sides of the secondary conducting wires 37, in order to carry on spacingly to secondary wire 37, make secondary wire 37 can be located two sets of wire feeding wheel 32 directly behind, in order to guarantee that secondary wire 37 can be accurate get into between two sets of wire feeding wheel 32 and be sent out, after secondary wire 37 that sends out reaches required length, can directly press according to pole 13, in order to drive connecting frame 16 and move down, leading truck 20 slides and moves down and gets into the inside of fixed station 14 this moment, reset spring 22 takes place to be out of shape, in order to drive the last connecting frame 16 that moves down and be the straight line and move down, and then drive upper ring section 17 and be the straight line and move down, in order to cut off secondary wire 37 under the effect of upper ring section 17 and lower ring section 19 that stagger mutually, and because of upper ring section 17 sets up in the position that is close to according to pole 13 and stretch out seat 15 junction, so can make the arm of force of pressing pole 13 increase, in order to guarantee that the tangent line is more laborsaving.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a novel secondary wire unwrapping wire device, includes unwrapping wire seat (1), its characterized in that: the wire feeding device is characterized in that two groups of bearing frames (2) symmetrically extend from the rear edge of the upper end of the pay-off seat (1), a driving shaft (3) is rotatably embedded between the two groups of bearing frames (2), a wire feeding piece is installed in front of the upper end face of the pay-off seat (1), the wire feeding piece is connected with the driving shaft (3), a pressure guide piece is installed on the front end face of the bearing frame (2), the pressure guide piece is located behind the wire feeding piece, and a wire cutting piece is installed at the front edge of the upper end face of the pay-off seat (1).
2. The novel secondary wire pay-off device as claimed in claim 1, wherein: the one end fixed mounting of drive shaft (3) has driving motor (5), the lower terminal surface fixed mounting of driving motor (5) has motor frame (6), the tip and one of them a set of bearing frame (2) fixed connection of motor frame (6), reel (4) are installed in the outside of drive shaft (3), the surface of reel (4) is convoluteed has secondary wire (37), the universal wheel is installed to the lower terminal surface corner of actinobacillus seat (1), and is two sets of the terminal surface inclines respectively to extend near lower limb department around bearing frame (2) has two sets of stiffeners (29), the tip and the actinobacillus seat (1) fixed connection of stiffener (29).
3. The novel secondary wire pay-off device as claimed in claim 2, wherein: the pressure guide piece comprises two groups of fixing frames (28) extending obliquely on the front end faces of two groups of reinforcing frames (29), the end portions of the two groups of fixing frames (28) are connected with wire pressing rods (12) in a rotating mode, the lower end faces of the two groups of fixing frames (28) extend horizontally to form two groups of sliding seats (10), two groups of ejector rods (24) are respectively and elastically installed inside the two groups of sliding seats (10), one ends of the two groups of ejector rods (24) are respectively connected with two groups of positioning wheels (11) in a rotating mode, the secondary wires (37) are located between the two groups of positioning wheels (11), and the wire pressing rods (12) are located above the rear portions of the positioning wheels (11).
4. The novel secondary wire pay-off device as claimed in claim 3, wherein: the other end of ejector pin (24) is inlayed and is had spacing piece (27), top plate (25) are inlayed in the outside of ejector pin (24), ejector pin (24) and top plate (25) integrated into one piece, spacing piece (27) are located one side of slide (10), the outside winding of ejector pin (24) has top spring (26), top spring (26) are located between one side of top plate (25) and the opposite side of slide (10).
5. The novel secondary wire pay-off device as claimed in claim 3, wherein: send the line spare to extend including the symmetry at the anterior two sets of brackets (34) of the up end of unwrapping wire seat (1), two sets of the tip of bracket (34) rotates respectively to inlay has two sets of transmission shafts (23), and is two sets of the outside of transmission shaft (23) is close to the back edge and inlays respectively that there are two sets of connecting gear (35), and is two sets of connecting gear (35) mesh mutually, transmission shaft (23) are located the below of positioning wheel (11), and are two sets of the top of transmission shaft (23) is connected with two sets of wire feeding wheel (32) respectively, and is two sets of wire feeding wheel (32) are located the dead ahead of two sets of positioning wheel (11) respectively, and are two sets of wire feeding wheel (32) are dislocation set, secondary wire (37) are located between two sets of wire feeding wheel (32).
6. The novel secondary wire pay-off device as claimed in claim 5, wherein: the utility model discloses a pay off seat, including the top surface of unwrapping wire seat (1), wire feeding wheel (32) rotate and inlay in the tip of fixing base (33), drive gear (31) are installed to the lower terminal surface of wire feeding wheel (32), the surface of transmission shaft (23) is close to the front edge department and inlays and have transmission ring gear (30), transmission ring gear (30) mesh with drive gear (31), and are two sets of it inlays and has connecting axle (9) to rotate between bearing frame (2), connecting axle (9) are located drive shaft (3) under, the tip of connecting axle (9) and the other end of drive shaft (3) are coaxial respectively inlayed and are had two sets of connection band pulley (7), and are two sets of be connected with between connection band pulley (7) and connect belt (8), the outside of connecting axle (9) and the tip of one of them group transmission shaft (23) extend respectively has two sets of helical gear (36), the two groups of bevel gears (36) are meshed.
7. The novel secondary wire pay-off device as claimed in claim 6, wherein: tangent line spare is including extending fixed station (14) of edge before the up end of unwrapping wire seat (1), the up end edge of fixed station (14) extends and has stretch out seat (15), the slope of the corner that stretches out seat (15) rotates and is connected with according to pole (13), annular section (19) down are installed to the upper end of fixed station (14), the lower terminal surface that is close to according to pole (13) runs through the rotation and inlays and have last link (16) to the position that stretches out seat (15), the tip that goes up link (16) is inlayed and is had annular section (17) down, it is dislocation set to go up annular section (17) and lower annular section (19), it is located the dead ahead of wire feeding wheel (32) with lower annular section (19) to go up annular section (17).
8. The novel secondary wire pay-off device as claimed in claim 7, wherein: stretch out seat (15) and fixed station (14) integrated into one piece, the up end middle part of fixed station (14) extends has lower link (18), the tip and the annular section (19) fixed connection down of link (18), the side of going up link (16) is extended has leading truck (20), the shape of leading truck (20) is L shape, leading truck (20) slide and run through in the up end of fixed station (14), the outside of leading truck (20) is inlayed and is had convex base (21), the outside winding of leading truck (20) has reset spring (22), reset spring (22) are located between the up end of fixed station (14) and the lower terminal surface of convex base (21).
CN202111644438.XA 2021-12-30 2021-12-30 Novel secondary wire unwrapping wire device Pending CN114426223A (en)

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Application Number Priority Date Filing Date Title
CN202111644438.XA CN114426223A (en) 2021-12-30 2021-12-30 Novel secondary wire unwrapping wire device

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Application Number Priority Date Filing Date Title
CN202111644438.XA CN114426223A (en) 2021-12-30 2021-12-30 Novel secondary wire unwrapping wire device

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CN114426223A true CN114426223A (en) 2022-05-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116142880A (en) * 2023-04-18 2023-05-23 国网山东省电力公司昌邑市供电公司 Electric power construction conveyer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116142880A (en) * 2023-04-18 2023-05-23 国网山东省电力公司昌邑市供电公司 Electric power construction conveyer
CN116142880B (en) * 2023-04-18 2023-08-08 国网山东省电力公司昌邑市供电公司 Electric power construction conveyer

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