CN110817568B - Electric wire unwinding device for electric power grid line laying - Google Patents
Electric wire unwinding device for electric power grid line laying Download PDFInfo
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- CN110817568B CN110817568B CN201911143776.8A CN201911143776A CN110817568B CN 110817568 B CN110817568 B CN 110817568B CN 201911143776 A CN201911143776 A CN 201911143776A CN 110817568 B CN110817568 B CN 110817568B
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- mounting plate
- servo motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/30—Swifts or skein holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H71/00—Moistening, sizing, oiling, waxing, colouring or drying filamentary material as additional measures during package formation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Abstract
The invention discloses an electric wire unwinding device for electric power grid line laying, which comprises an installation block, wherein a first servo motor is fixed at one end of the installation block, a first screw rod is fixed on an output shaft of the first servo motor, the first screw rod is provided with a transmission nut, the transmission nut is embedded in the fixed block, the fixed block is used for fixing the first mounting plate, the first mounting plate is fixed with the first sliding block, the first sliding block slides in the first sliding groove, the first mounting plate is provided with a clamping mechanism, the clamping mechanism clamps the wired coil, one end of the mounting block is provided with a height adjusting mechanism, the height adjusting mechanism is provided with a mounting box, a second servo motor is fixed in the installation box, an output shaft of the second servo motor is provided with an installation column, the installation column is connected to the wire coil in an inserted mode, and a supporting mechanism is arranged at the lower end of the installation block. The automatic unreeling of the wire coil is realized through the structure, the labor is not needed, the labor is saved, and the working efficiency is high.
Description
Technical Field
The invention belongs to the technical field of electric power circuit laying devices, and particularly relates to an electric wire unwinding device for electric power grid circuit laying.
Background
Electric power is an energy source using electric energy as power. In the 70 s of the 19 th century, the invention and application of electric power opened up the second industrialized climax. The technology becomes one of three technological revolution which occur in the world since 18 th century of human history, and the technology changes the lives of people. The large-scale power system appearing in the 20 th century is one of the most important achievements in the history of human engineering science, and is a power generation and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like. It converts the primary energy of nature into electric power through mechanical energy devices, and then supplies the electric power to each user through power transmission, transformation and distribution. The whole of the substation and the transmission and distribution line of various voltages in the power system is called a power grid. The system comprises three units of power transformation, power transmission and power distribution. The task of the power grid is to deliver and distribute electrical energy, changing the voltage.
The electric wire can not be separated in the transmission of electric power, so need lay a large amount of electric wires in the open air and come to be used as the transmission of electric power, the electric wire generally twines on the wire reel, need take off the electric wire from the wire reel during laying, generally rotate the wire reel through the manual work when unreeling the electric wire from the wire reel now, and work load is big, and work efficiency is low, and is very inconvenient, for this reason, we propose an electric wire unwinding device for electric power grid line laying and solve the problem that exists among the prior art.
Disclosure of Invention
The invention aims to provide a wire unwinding device for laying a power grid line, and aims to solve the problems that the conventional wire unwinding device for laying a power grid line is large in workload, low in working efficiency and very inconvenient because a wire reel is manually rotated when the wire is unwound from the wire reel.
In order to achieve the purpose, the invention adopts the following technical scheme:
a wire unwinding device for electric power grid line laying comprises an installation block, wherein a first servo motor is fixed at one end of the installation block, a first lead screw is fixed at the end of an output shaft of the first servo motor through a coupler, the first lead screw is connected with the installation block in a rotating mode, a transmission nut is connected to the first lead screw in a rotating mode and is embedded in the fixed block, a first installation plate is fixed at the upper end of the fixed block, first sliding blocks are fixed on two sides of the lower end of the first installation plate and slide in first sliding grooves, the first sliding grooves are arranged on the installation block, a clamping mechanism is arranged on the first installation plate, a wire coil is clamped on the clamping mechanism, a supporting block is fixed at one end, away from the first servo motor, of the installation block, a connecting plate is fixed at the top end of the supporting block, and a height adjusting mechanism is arranged on the connecting plate, the height adjusting mechanism is provided with an installation box, a second servo motor is fixed inside the installation box, a rotating shaft is fixed at the end part of an output shaft of the second servo motor, an installation column is sleeved on the rotating shaft and is inserted in the center of the wire coil, and supporting mechanisms are arranged at four corners of the lower end of the installation block;
the cable lubrication device is characterized by further comprising a lubrication module, wherein a lubrication hole is formed in the lubrication module, a rotating lubrication rotating wheel is arranged in the lubrication module, lubricating oil is stored in the lubrication rotating wheel, and the lubrication rotating wheel coats the cable with the lubricating oil after the cable passes through the lubrication hole.
Preferably, clamping mechanism includes first cylinder, first cylinder is fixed on the cylinder mounting panel, the cylinder mounting panel is fixed on first mounting panel, the tailpiece of the piston rod portion of first cylinder is fixed with the clamp plate, the bracing piece has been run through to the both sides of clamp plate, the one end and the cylinder mounting panel fixed connection of bracing piece, the one end that the cylinder mounting panel was kept away from to the bracing piece is fixed with the second mounting panel, the second mounting panel is fixed on first mounting panel, the wire reel is placed on the bracing piece and is located between second mounting panel and the clamp plate.
Preferably, the height adjusting mechanism comprises a second cylinder, the second cylinder is fixed on the connecting plate, the end of a piston rod of the second cylinder is fixedly connected with the installation box, second sliding blocks are fixed on two sides of the installation box, the second sliding blocks slide in second sliding grooves, and the second sliding grooves are arranged on the supporting blocks.
Preferably, the supporting mechanism comprises a third mounting plate, the third mounting plate is fixed at the bottom end of the mounting block, a second screw rod is fixed at the lower end of the third mounting plate, a conical base is connected to the second screw rod in a threaded transmission mode, and the lower end of the conical base is in contact with the ground.
Preferably, the upper end of the conical base is provided with an adjusting step.
Preferably, a limiting block is fixed at the end part of the lower end of the second screw rod and is positioned inside the conical base.
Preferably, a first limiting plate is fixed at one end, close to the second servo motor, of the rotating shaft, and the first limiting plate is in close contact with one side of the wire coil.
Preferably, a positioning key is arranged on the outer cylindrical surface of the mounting column, the upper end of the positioning key is clamped in the positioning groove, and the positioning groove is formed in the wire coil.
Preferably, a second limiting plate is fixed at one end part of the mounting block, which is far away from the supporting block; and self-locking universal wheels are fixed at four corners of the lower end of the mounting block through bolts.
Preferably, a second rotating shaft which rotates in the lubricating module is arranged at the end part of the lubricating hole, a driving rotating wheel which rotates in the lubricating hole is arranged on the second rotating shaft, two first rotating shafts which rotate in the lubricating hole are also arranged in the lubricating module, the first rotating shafts are respectively arranged at the upper end and the lower end of the lubricating hole, the lubricating rotating wheels are arranged on the first rotating shafts, the first rotating shafts are respectively provided with a first gear, the two first gears are correspondingly meshed and connected, one of the first rotating shafts and the second rotating shaft are respectively provided with a corresponding first chain wheel, and the two first chain wheels are correspondingly connected through a first chain;
be provided with an oil storage chamber in the lubricated runner, be provided with in the first pivot one with the inlet port of the corresponding intercommunication in oil storage chamber, be provided with on the lubricated runner with the oil drain hole of the corresponding intercommunication in oil storage chamber, be covered with lubricated brush hair on the lubricated runner respectively, the tip of first pivot is provided with a pivot end respectively, be provided with on the pivot end respectively one with the screw thread mouth of the corresponding intercommunication in inlet port, be provided with one in the screw thread mouth respectively and seal the sealed end of inlet port.
The invention has the technical effects and advantages that: compared with the prior art, the wire unwinding device for laying the power grid line has the following advantages that:
1. according to the invention, the clamping plate is pushed by the second cylinder to slide forwards along the supporting rod, the wire coil is placed on the supporting rod, and then the clamping plate and the second mounting plate clamp the wire coil, so that the wire coil is clamped on the supporting rod, the stability of the wire coil during movement is improved, the wire coil is prevented from toppling over, and the safety is high.
2. According to the invention, the first servo motor drives the first lead screw to rotate, so that the first lead screw drives the transmission nut to move forwards along the first lead screw, the fixed block is further driven to move forwards, the fixed block drives the first mounting plate to move on the mounting block along the first chute, and the wire coil is clamped on the first mounting plate, so that the position of the wire coil is moved forwards, the structure is simple, the operation is convenient, manual movement is not needed, and manpower is saved;
3. according to the invention, the piston rod of the first air cylinder drives the mounting box to move upwards along the second sliding groove, the second servo motor is mounted in the mounting box, the output shaft of the second servo motor is fixedly provided with the rotating shaft, the rotating shaft is sleeved with the mounting column, the mounting column is fixed with the wire coil through the positioning key, so that the wire coil moves upwards along the second sliding groove, the wire coil leaves the supporting rod, and then the wire coil is driven by the second servo motor to rotate, so that the unwinding and automatic paying-off are realized, the labor is saved, and the working efficiency is high;
4. according to the invention, the spanner is clamped on the adjusting step to rotate the conical base, so that the conical base rotates on the second screw rod, and further the height of the conical base is adjusted.
5. Lubricating oil can be automatically coated in the sliding process of the cable through the lubricating module, so that the problem of cable damage caused by hard friction between the cable and the supporting frame is avoided, and the cable is further protected.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a bottom end view of the present invention;
FIG. 4 is an enlarged view of the invention at A;
FIG. 5 is an enlarged view of the invention at B;
FIG. 6 is an exploded view of the mounting block and first mounting plate of the present invention;
FIG. 7 is an enlarged view of the invention at C;
FIG. 8 is an exploded view of the mounting block and first mounting plate of the present invention;
FIG. 9 is a structural view of the height adjustment mechanism of the present invention;
fig. 10 is a structural view of the support mechanism of the present invention.
Fig. 11 is a view of the lubricating module of the present invention.
Fig. 12 is a schematic side view of the lubricating module of the present invention.
Fig. 13 is a schematic top view of the lubrication structure of the present invention.
Fig. 14 is a schematic view of the structure of the rotating shaft end of the present invention.
Reference numerals: 1. mounting blocks; 2. a first servo motor; 3. a coupling; 4. a first lead screw; 5. a drive nut; 6. a fixed block; 7. a first mounting plate; 8. a clamping mechanism; 801. a first cylinder; 802. a cylinder mounting plate; 803. a clamping plate; 804. a support bar; 805. a second mounting plate; 9. a wire reel; 10. a support block; 11. a connecting plate; 12. a height adjustment mechanism; 121. a second cylinder; 122. a second slider; 123. a second chute; 13. installing a box; 14. a second servo motor; 15. a rotating shaft; 16. mounting a column; 17. a first slider; 18. a first chute; 19. a support mechanism; 191. a third mounting plate; 192. a second lead screw; 193. a conical base; 194. adjusting the step; 195. a limiting block; 20. a first limit plate; 21. a positioning key; 22. positioning a groove; 23. a second limiting plate; 24. a self-locking universal wheel; 25. a fixed base; 26. a lubrication module; 27. a lubrication hole; 28. driving the rotating wheel; 29. lubricating the rotating wheel; 30. lubricating the bristles; 31. an oil storage chamber; 32. an oil drain hole; 33. a first rotating shaft; 34. a rotating shaft end; 35. an oil hole; 36. a first gear; 37. a first sprocket; 38. a first chain; 39. a second rotating shaft; 40. sealing the end head; 41. and (4) opening the thread.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a wire unreeling device for electric power grid line laying, which comprises an installation block 1, wherein a first servo motor 2 is fixed at one end part of the installation block 1, a first lead screw 4 is fixed at the end part of an output shaft of the first servo motor 2 through a coupler 3, the first lead screw 4 is rotatably connected with the installation block 1, a transmission nut 5 is rotatably connected onto the first lead screw 4, the transmission nut 5 is embedded into a fixed block 6, a first installation plate 7 is fixed at the upper end of the fixed block 6, first sliding blocks 17 are fixed on two sides of the lower end of the first installation plate 7, the first sliding blocks 17 slide in first sliding grooves 18, the first sliding grooves 18 are arranged on the installation block 1, a clamping mechanism 8 is arranged on the first installation plate 7, a wire coil 9 is clamped on the clamping mechanism 8, a support block 10 is fixed at one end of the installation block 1 far away from the first servo motor 2, a connecting plate 11 is fixed at the top end of the supporting block 10, a height adjusting mechanism 12 is arranged on the connecting plate 11, an installation box 13 is arranged on the height adjusting mechanism 12, a second servo motor 14 is fixed inside the installation box 13, a rotating shaft 15 is fixed at the end part of an output shaft of the second servo motor 14, an installation column 16 is sleeved on the rotating shaft 15, the installation column 16 is inserted in the center of the wire coil 9, and supporting mechanisms 19 are arranged at four corners of the lower end of the installation block 1;
the cable lubrication device is characterized by further comprising a lubrication module 26, wherein a lubrication hole 27 is formed in the lubrication module 26, a rotating lubrication rotating wheel 29 is arranged in the lubrication module 26, lubricating oil is stored in the lubrication rotating wheel 29, and after a cable penetrates through the lubrication hole 27, the lubrication rotating wheel 29 coats the cable with the lubricating oil.
Preferably, the clamping mechanism 8 includes a first cylinder 801, the first cylinder 801 is fixed on a cylinder mounting plate 802, the cylinder mounting plate 802 is fixed on a first mounting plate 7, a clamping plate 803 is fixed on a piston rod end of the first cylinder 801, a support rod 804 penetrates through two sides of the clamping plate 803, one end of the support rod 804 is fixedly connected with the cylinder mounting plate 802, a second mounting plate 805 is fixed on one end of the support rod 804 far away from the cylinder mounting plate 802, the second mounting plate 805 is fixed on the first mounting plate 7, and the wire reel 9 is placed on the support rod 804 and located between the second mounting plate 805 and the clamping plate 803.
Through adopting above-mentioned technical scheme, realize the self-holding to wire reel 9, improved the stability when wire reel 9 removes, avoid it to empty, the security is high.
Preferably, the height adjusting mechanism 12 includes a second cylinder 121, the second cylinder 121 is fixed on the connecting plate 11, a piston rod end of the second cylinder 121 is fixedly connected with the mounting box 13, both sides of the mounting box 13 are fixed with second sliding blocks 122, the second sliding blocks 122 slide in second sliding grooves 123, and the second sliding grooves 123 are disposed on the supporting block 10.
Through adopting above-mentioned technical scheme, realize wire reel 9 altitude mixture control, realize upwards moving and leave bracing piece 804, conveniently unreel the electric wire, improve work efficiency.
Preferably, the supporting mechanism 19 comprises a third mounting plate 191, the third mounting plate 191 is fixed at the bottom end of the mounting block 1, a second lead screw 192 is fixed at the lower end of the third mounting plate 191, a conical base 193 is in threaded transmission connection with the second lead screw 192, and the lower end of the conical base 193 is in contact with the ground. The height of conical foundation realizes adjusting, when needing the mobile device, make conical foundation leave ground along second lead screw upward movement, auto-lock universal wheel and ground contact, then the device removes under the drive of auto-lock universal wheel, save strength, adjust conical foundation after reacing the preposition and make it follow second lead screw downward movement, until with ground contact, then whole device upward movement under the reaction force on ground, and then drive the auto-lock universal wheel and leave ground, whole device relies on conical foundation to support, good stability, it is more firm.
Through adopting above-mentioned technical scheme, realize the high realization regulation of toper base 193, when needing the mobile device, make toper base 193 follow second lead screw 192 upward movement and leave ground, auto-lock universal wheel 24 and ground contact, then the device removes under the drive of auto-lock universal wheel 24, save strength of strength, reach predetermined position after adjust toper base 193 and make it follow second lead screw 192 downward movement, until contacting with ground, then whole device upward movement under the reaction force on ground, and then drive auto-lock universal wheel 24 and leave ground, whole device relies on toper base 193 to support, and high stability and firmness are achieved.
Preferably, the upper end of the conical base 193 is provided with an adjustment step 194.
Through adopting above-mentioned technical scheme, conveniently adjust its position on second lead screw 192 through adjusting step 194 with the handle, be convenient for adjust, convenient work.
Preferably, a limiting block 195 is fixed at the lower end of the second lead screw 192, and the limiting block 195 is located inside the conical base 193.
Through adopting above-mentioned technical scheme, setting up of stopper 195 prevents that toper base 193 roll off second lead screw 192 when rotating downwards, plays spacing, guard action.
Preferably, a first limiting plate 20 is fixed at one end of the rotating shaft 15 close to the second servo motor 14, and the first limiting plate 20 is in close contact with one side of the wire reel 9.
Through adopting above-mentioned technical scheme, the setting of first limiting plate 20 plays the effect of spacing electric wire reel 9, prevents electric wire reel 9 roll-off pivot 15.
Preferably, a positioning key 21 is arranged on the outer cylindrical surface of the mounting column 16, the upper end of the positioning key 21 is clamped in a positioning groove 22, and the positioning groove 22 is arranged on the wire reel 9.
Through adopting above-mentioned technical scheme, realize the fixed connection of wire reel 9 and erection column 16, prevent to take place relative rotation between wire reel 9 and the erection column 16, play spacing, fixed action.
Preferably, a second limiting plate 23 is fixed at one end of the mounting block 1 away from the supporting block 10.
Through adopting above-mentioned technical scheme, the setting of second limiting plate 23 plays the effect of spacing first mounting panel 7, and roll-off installation piece 1 plays spacing, guard action when preventing that first mounting panel 7 from sliding backward.
Preferably, the four corners of the lower end of the mounting block 1 are all fixed with self-locking universal wheels 24 through bolts.
By adopting the technical scheme, the device is convenient to move and fix, and the mobility and flexibility of the device are improved.
A second rotating shaft 39 rotating in the lubricating module 26 is arranged at an end of the lubricating hole 27, a driving runner 28 rotating in the lubricating hole 27 is arranged on the second rotating shaft 39, two first rotating shafts 33 rotating in the lubricating hole 27 are also arranged in the lubricating module 26, the first rotating shafts 3 are respectively arranged at the upper end and the lower end of the lubricating hole 27, the lubricating runners 29 are arranged on the first rotating shafts (33), the first rotating shafts 33 are respectively provided with a first gear 36, the two first gears 36 are correspondingly meshed and connected, one of the first rotating shafts 33) and the second rotating shaft 39 are respectively provided with a corresponding first chain wheel 37, and the two first chain wheels 37 are correspondingly connected through a first chain 38;
be provided with an oil storage chamber 31 in the lubricated runner 29, be provided with one in the first pivot 33 with the inlet port 35 of the corresponding intercommunication in oil storage chamber 31, be provided with on the lubricated runner 29 with the oil drain 32 of the corresponding intercommunication in oil storage chamber 31, it has lubricated brush hair 30 to be covered with respectively on the lubricated runner 29, the tip of first pivot 33 is provided with a pivot end 34 respectively, be provided with respectively on the pivot end 34 one with the screw thread mouth 41 of the corresponding intercommunication in inlet port 35, be provided with one in the screw thread mouth (1 respectively and seal the sealing end 40 of inlet port 35.
The working principle is as follows: the wire coil 9 is placed on the supporting rod 804, then the clamping plate 803 is pushed by the second air cylinder 121 to slide forwards along the supporting rod 804, and then the clamping plate 803 and the second mounting plate 805 clamp the wire coil 9, so that the wire coil 9 is clamped on the supporting rod 804, the stability of the wire coil 9 during movement is improved, the wire coil is prevented from toppling over, and the safety is high;
then, the first servo motor 2 is started, the first servo motor 2 drives the first lead screw 4 to rotate, the first lead screw 4 drives the transmission nut 5 to move forwards along the first lead screw 4, the fixing block 6 is driven to move forwards, the fixing block 6 drives the first mounting plate 7 to move on the mounting block 1 along the first sliding groove 18, the wire disc 9 is clamped on the first mounting plate 7, and the wire disc 9 is driven to move forwards until the wire disc 9 is inserted into the mounting column 16;
then, the first cylinder 801 is started, a piston rod of the first cylinder 801 drives the installation box 13 to move upwards along the second sliding groove 123, the second servo motor 14 is installed in the installation box 13, a rotating shaft 15 is fixed to an output shaft of the second servo motor 14, an installation column 16 is sleeved on the rotating shaft 15, the installation column 16 is fixed with the wire reel 9 through a positioning key 21, the wire reel 9 is further enabled to move upwards along the second sliding groove 123, the wire reel 9 is enabled to leave the supporting rod 804, then the wire reel 9 is driven by the second servo motor 14 to rotate, unwinding, automatic paying-off and labor saving are achieved, and working efficiency is high;
the spanner joint is adjusted step 194 and is rotated conical base 193, and then realize conical base 193 and rotate on second lead screw 192, and then conical base 193's high realization is adjusted, when needing the mobile device, make conical base 193 follow second lead screw 192 upward movement and leave ground, auto-lock universal wheel 24 and ground contact, then the device removes under the drive of auto-lock universal wheel 24, save strength, adjust conical base 193 and make it follow second lead screw 192 downstream after reaching the predetermined position, until with ground contact, then whole device upward movement under the reaction force on ground, and then drive auto-lock universal wheel 24 and leave ground, whole device relies on conical base to support, good stability, it is more firm.
After the cable passes through the lubricating hole 27, the driving rotating wheel 28 can be further driven to rotate by the friction force between the cable and the driving rotating wheel 28, so that the second rotating shaft 39 can be driven to rotate, the first chain wheel 37 can be driven to rotate, after the two first chain wheels 37 are correspondingly connected by the first chain 38, the second rotating shaft 33 can be further driven to rotate, so that the two lubricating rotating wheels 29 can be driven to synchronously rotate by the corresponding meshing connection of the two first gears 36, so that the cable can be clamped to rotate, a cavity, namely the oil storage cavity 31, is arranged in the lubricating rotating wheel 29, lubricating oil can be stored in the oil storage cavity 31, after the lubricating oil seeps out through the oil discharge hole 32, the lubricating brush 30 can be coated on the cable, so that the surface of the cable can have a lubricating effect, and the hard friction between the cable and a support on a wire rod can be avoided, thereby protect the cable, can carry out corresponding the being connected through threaded connection's mode through seal end 40 and screw thread mouth 41 simultaneously to further seal up oilhole 35, thereby conveniently carry out the canning of lubricating oil through inlet port 35, can support lubricating module 26 through unable adjustment base 25 simultaneously, thereby guarantee lubricating module 26's stability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides an electric wire unwinding device for electric power electric wire netting circuit is laid, includes installation piece (1), its characterized in that: the one end fixing of installation piece (1) has first servo motor (2), the output shaft tip of first servo motor (2) is fixed with first lead screw (4) through shaft coupling (3), first lead screw (4) rotate with installation piece (1) and are connected, it is connected with drive nut (5) to rotate on first lead screw (4), drive nut (5) are inlayed in fixed block (6), first mounting panel (7) are fixed to the upper end of fixed block (6), the lower extreme both sides of first mounting panel (7) all are fixed with first slider (17), first slider (17) slide in first spout (18), first spout (18) set up on installation piece (1), be provided with clamping mechanism (8) on first mounting panel (7), it has wire reel (9) to clamp on clamping mechanism (8), a supporting block (10) is fixed at one end, far away from the first servo motor (2), of the mounting block (1), a connecting plate (11) is fixed at the top end of the supporting block (10), a height adjusting mechanism (12) is arranged on the connecting plate (11), a mounting box (13) is arranged on the height adjusting mechanism (12), a second servo motor (14) is fixed inside the mounting box (13), a rotating shaft (15) is fixed at the end part of an output shaft of the second servo motor (14), a mounting column (16) is sleeved on the rotating shaft (15), the mounting column (16) is inserted in the center of the electric wire disc (9), and supporting mechanisms (19) are arranged at four corners of the lower end of the mounting block (1);
the cable lubrication device is characterized by further comprising a lubrication module (26), wherein a lubrication hole (27) is formed in the lubrication module (26), a rotating lubrication rotating wheel (29) is arranged in the lubrication module (26), lubricating oil is stored in the lubrication rotating wheel (29), and the lubrication rotating wheel (29) coats the cable with the lubricating oil after the cable passes through the lubrication hole (27);
the clamping mechanism (8) comprises a first air cylinder (801), the first air cylinder (801) is fixed on an air cylinder mounting plate (802), the air cylinder mounting plate (802) is fixed on a first mounting plate (7), a clamping plate (803) is fixed at the end part of a piston rod of the first air cylinder (801), support rods (804) penetrate through two sides of the clamping plate (803), one end of each support rod (804) is fixedly connected with the air cylinder mounting plate (802), a second mounting plate (805) is fixed at one end, far away from the air cylinder mounting plate (802), of each support rod (804), the second mounting plate (805) is fixed on the first mounting plate (7), and the wire coil (9) is placed on the support rods (804) and located between the second mounting plate (805) and the clamping plate (803);
the supporting mechanism (19) comprises a third mounting plate (191), the third mounting plate (191) is fixed at the bottom end of the mounting block (1), a second screw rod (192) is fixed at the lower end of the third mounting plate (191), a conical base (193) is in threaded transmission connection with the second screw rod (192), and the lower end of the conical base (193) is in contact with the ground;
the end of the lubricating hole (27) is provided with a second rotating shaft (39) which rotates in the lubricating module (26), the second rotating shaft (39) is provided with a driving rotating wheel (28) rotating in the lubricating hole (27), two first rotating shafts (33) which rotate in the lubricating holes (27) are also arranged in the lubricating module (26), the first rotating shaft (33) is respectively arranged at the upper end and the lower end of the lubricating hole (27), the lubricating rotating wheel (29) is arranged on the first rotating shaft (33), the first rotating shaft (33) is respectively provided with a first gear (36), the two first gears (36) are correspondingly meshed and connected, one of the first rotating shaft (33) and the second rotating shaft (39) is respectively provided with a corresponding first chain wheel (37), and the two first chain wheels (37) are correspondingly connected through a first chain (38);
be provided with an oil storage chamber (31) in lubricated runner (29), be provided with in first pivot (33) one with inlet port (35) of the corresponding intercommunication in oil storage chamber (31), be provided with on lubricated runner (29) with oil drain hole (32) of the corresponding intercommunication in oil storage chamber (31), lubricated runner (29) are gone up and are covered with lubricated brush hair (30) respectively, the tip of first pivot (33) is provided with a pivot end (34) respectively, be provided with on pivot end (34) respectively one with thread mouth (41) of the corresponding intercommunication in inlet port (35), be provided with one in thread mouth (41) respectively and seal sealing end (40) of inlet port (35).
2. The electric wire unwinding device for electric power grid line laying of claim 1, characterized in that: the height adjusting mechanism (12) comprises a second air cylinder (121), the second air cylinder (121) is fixed on the connecting plate (11), the end portion of a piston rod of the second air cylinder (121) is fixedly connected with the installation box (13), second sliding blocks (122) are fixed on two sides of the installation box (13), the second sliding blocks (122) slide in second sliding grooves (123), and the second sliding grooves (123) are formed in the supporting block (10).
3. The electric wire unwinding device for electric power grid line laying of claim 1, characterized in that: the upper end of the conical base (193) is provided with an adjusting step (194).
4. The electric wire unwinding device for electric power grid line laying of claim 1, characterized in that: a limiting block (195) is fixed to the lower end of the second screw rod (192), and the limiting block (195) is located inside the conical base (193).
5. The electric wire unwinding device for electric power grid line laying of claim 1, characterized in that: one end of the rotating shaft (15) close to the second servo motor (14) is fixed with a first limiting plate (20), and the first limiting plate (20) is in close contact with one side of the wire coil (9).
6. The electric wire unwinding device for electric power grid line laying of claim 1, characterized in that: be provided with positioning key (21) on the outer face of cylinder of erection column (16), the upper end joint of positioning key (21) is in constant head tank (22), constant head tank (22) set up on wire reel (9).
7. The electric wire unwinding device for electric power grid line laying of claim 1, characterized in that: and a second limiting plate (23) is fixed at the end part of one end, far away from the supporting block (10), of the mounting block (1), and self-locking universal wheels (24) are fixed at four corners of the lower end of the mounting block (1) through bolts.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911143776.8A CN110817568B (en) | 2019-11-20 | 2019-11-20 | Electric wire unwinding device for electric power grid line laying |
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| CN201911143776.8A CN110817568B (en) | 2019-11-20 | 2019-11-20 | Electric wire unwinding device for electric power grid line laying |
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| CN110817568A CN110817568A (en) | 2020-02-21 |
| CN110817568B true CN110817568B (en) | 2021-11-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111675052A (en) * | 2020-05-12 | 2020-09-18 | 深圳市秋叶原实业有限公司 | Laying device for communication wire |
| CN111731942B (en) * | 2020-08-04 | 2021-05-28 | 领航产业技术研究院(山东)有限公司 | Device for tensioning cable |
| CN112429553A (en) * | 2020-10-22 | 2021-03-02 | 盐城市正龙电热科技有限公司 | Electric heating belt installation device |
| CN112499390B (en) * | 2020-11-19 | 2022-06-14 | 安徽宇达建设工程有限公司 | Communication cable protector |
| CN113555822A (en) * | 2021-09-11 | 2021-10-26 | 国家电网有限公司 | A cable laying device for burying formula cable installation and recovery |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE19843132A1 (en) * | 1997-09-27 | 1999-04-08 | Barmag Barmer Maschf | Fluid applicator for a moving yarn |
| CN203754111U (en) * | 2014-03-26 | 2014-08-06 | 中国化学工程第三建设有限公司 | Cable pay-off support bracket |
| CN104313714B (en) * | 2014-09-29 | 2017-05-24 | 中鸿纳米纤维技术丹阳有限公司 | Efficient nanofiber oiling equipment |
| CN205617015U (en) * | 2016-04-26 | 2016-10-05 | 苏州扬越高新材料有限公司 | Texturing machine oiling device |
| CN208747341U (en) * | 2018-08-07 | 2019-04-16 | 湖北龙狮节能环保特种电缆有限公司 | A kind of cable pay-off rack convenient for spool feeding |
| CN209511476U (en) * | 2019-02-14 | 2019-10-18 | 河南应用技术职业学院 | A kind of Mobile Computing machine base |
| CN209522409U (en) * | 2019-02-18 | 2019-10-22 | 东莞市中亚电缆有限公司 | Paying out machine is used in a kind of production of cable |
| CN110240002B (en) * | 2019-07-16 | 2021-03-12 | 江西博能上饶线材有限公司 | Pay-off is used in enameled wire production |
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Inventor after: Liu Tao Inventor after: Jiang Shilong Inventor after: Lu Guodong Inventor after: Cao Hongliang Inventor after: Sun Peng Inventor after: Zhu Lei Inventor before: Liu Tao |
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Effective date of registration: 20211008 Address after: 255000 No. 31, Qingcheng Road, Tianzhen street, Gaoqing County, Zibo City, Shandong Province Applicant after: GAOQING POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER Co. Address before: No.2302, unit 2, building 2, no.358, moushan Road, Muping District, Yantai City, Shandong Province Applicant before: Liu Tao |
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