CN116812664A - Paying-off device with tension adjusting function for cable and use method of paying-off device - Google Patents
Paying-off device with tension adjusting function for cable and use method of paying-off device Download PDFInfo
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- CN116812664A CN116812664A CN202310859044.9A CN202310859044A CN116812664A CN 116812664 A CN116812664 A CN 116812664A CN 202310859044 A CN202310859044 A CN 202310859044A CN 116812664 A CN116812664 A CN 116812664A
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000010248 power generation Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 13
- 239000004020 conductor Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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Abstract
The utility model discloses a paying-off device for a cable with a tension adjusting function and a use method thereof, and the paying-off device comprises a base plate, wherein the left side of the top of the base plate is connected with a supporting frame through bolts, the front side and the rear side of the top of the supporting frame are respectively connected with an electric push rod through bolts, the bottoms of the electric push rods are connected with a mounting frame through bolts, the bottoms of the front side and the rear side of an inner cavity of the mounting frame are respectively and movably connected with a positioning mechanism through bearings, a cable drum is inserted between the front positioning mechanism and the rear positioning mechanism, the rear side of the mounting frame is connected with a servo motor through bolts, and the right side of the top of the base plate is respectively connected with a guide roller and a supporting vertical plate through bolts. According to the utility model, through the matched use of the guide roller, the guide sliding rod, the supporting vertical plate, the driving motor, the movable frame, the tensioning roller and the anti-drop roller, the tension adjusting device has the advantage of a tension adjusting function, and can adjust the tension of a cable in the paying-off process, so that the condition of winding caused by loosening of the cable is prevented.
Description
Technical Field
The utility model relates to the technical field of cable laying, in particular to a paying-off device for a cable with a tension adjusting function and a using method thereof.
Background
The cable is a rope-like cable formed by twisting several or groups of wires, wherein each group of wires are mutually insulated and are often twisted around a center, the whole outer surface of the cable is covered with a high-insulation coating, the cable has the characteristics of inner power supply and outer insulation, and a paying-off device is needed in the process of laying the cable.
The utility model patent of patent application publication number CN216403341U discloses a pay-off for laying power cables, which comprises a winding box, wherein the bottom of the front side of the winding box is connected and provided with a supporting base, the top of the supporting base is connected and provided with a wire stroking box, the rotating connection of the winding box is provided with a first rotating shaft, a winding reel is connected and provided with the first rotating shaft, a wire passing port is jointly arranged between the winding box and the wire stroking box, the rotating connection of the wire stroking box is provided with a plurality of second rotating shafts, the second rotating shaft is fixedly connected and provided with a wire stroking roller corresponding to the wire passing port, the front side of the winding box is provided with a wire outlet, the bottom of the winding box is connected and provided with a universal wheel with a lock, the top of the rear side is connected and provided with a pushing handle, and the bottom of the supporting base is connected and provided with a directional wheel. Compared with the prior art, the utility model has the advantages that: the device conveniently winds, pays out and receives wires through the winding reel and the motor arranged in the winding box, and simultaneously, the cable is conveniently straightened out and stably output through the wire straightening box, and the stable output of the cable can be further ensured through the wire clamping box.
But above-mentioned device still has some shortcoming when in actual use, and more obvious is not possess tension adjustment function, and above-mentioned device can't adjust the tensioning force of paying out the cable conductor at the in-process of carrying out the unwrapping wire, makes the cable conductor appear loose condition like this easily to lead to the cable conductor to appear twining and influence the unwrapping wire progress, inconvenient dismouting to the cable dish moreover, needs personnel to lift up manually and changes, has increased personnel's working strength, has reduced unwrapping wire efficiency.
Therefore, it is necessary to provide a cable paying-off device with a tension adjusting function and a method for using the same to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a paying-off device for a cable with a tension adjusting function and a use method thereof, which have the tension adjusting function, can adjust the tension of the cable in the paying-off process, avoid winding, facilitate the disassembly and replacement of a cable drum and improve the paying-off efficiency, and solve the problems that the paying-off device does not have the tension adjusting function, is easy to loose and wind in the paying-off process, can not be used for quickly disassembling and replacing the cable drum, and affects the paying-off efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pay-off for cable with tension adjusting function, includes the bed plate, there is the support frame in the left side at bed plate top through bolted connection, both sides all pass through bolt through-connection in front and back at support frame top have electric putter, there is the mounting bracket in electric putter's bottom through bolted connection, the bottom of both sides all has positioning mechanism through bearing swing joint around the mounting bracket inner chamber, peg graft between two positioning mechanism around has the cable drum, the rear side of mounting bracket has servo motor through bolted connection, the right side at bed plate top is connected with guide roll and support riser respectively through the bolt, and the front side of support riser of front side has the direction slide bar through bolted connection, and the top of support riser rear side of rear side has driving motor through bolted connection, driving motor's output fixedly connected with drive lead screw, movable sleeve is equipped with the adjustable shelf between drive lead screw and the direction slide bar, the inner chamber of adjustable shelf has the tensioning roller through bearing connection.
Preferably, four corners of the bottom of the base plate are connected with travelling wheels through bolts, a placement opening is formed in the left side of the base plate, and four corners of the top of the base plate are connected with supporting mechanisms through threads.
Preferably, the supporting mechanism comprises a supporting screw rod, the bottom of the supporting screw rod penetrates through the bottom of the base plate and is movably connected with a supporting bottom plate, and the top of the supporting screw rod is welded with a rotating plate.
Preferably, the left and right sides at support frame top is connected with photovoltaic power generation board and mounting box respectively through the bolt, the bottom of mounting box inner chamber is connected with group battery and dc-to-ac converter through the bolt respectively.
Preferably, both sides all have fixed riser through bolted connection around the bed plate top right side, and top and bottom between two fixed risers all have the anticreep roller through bearing swing joint around, the quantity of supporting riser is two, and sliding opening has all been seted up on the surface of two supporting risers around.
Preferably, the surface of the driving screw rod is movably connected with the supporting vertical plate at the rear side through a bearing, the surface of the driving screw rod is in threaded connection with the rear side of the movable frame, and the rear side of the supporting frame is provided with a through opening.
Preferably, limit sliding plates are arranged on the left side and the right side of the front side and the rear side of the mounting frame, limit sliding grooves are arranged on the left side and the right side of the front side and the rear side of the inner cavity of the supporting frame, a controller is connected to the front side of the supporting frame through bolts, and the output end of the controller is electrically connected with the input ends of the electric push rod, the servo motor and the driving motor respectively.
Preferably, the positioning mechanism comprises an inserting shell, the bottoms of the left side and the right side of the inserting shell are all penetrated and connected with a movable inserting plate in a penetrating manner, a positioning opening is formed in the right side of the top of the movable inserting plate, the rear side of the inserting shell is connected with a positioning shell through a bolt, an inner cavity of the positioning shell is connected with a connecting sliding plate in a sliding manner, the top of the connecting sliding plate is fixedly connected with a positioning spring and a pull rod respectively, the top of the pull rod penetrates through the top of the positioning shell and is welded with a pull plate, a positioning inserting plate is welded at the bottom of the connecting sliding plate, and the bottom of the positioning inserting plate penetrates through the positioning shell and the positioning opening in sequence.
The application method of the paying-off device for the cable with the tension adjusting function comprises the following specific operation steps:
a: one end of a cable on the surface of the cable drum is placed at the top of the guide roller, then passes through the bottom of the tensioning roller, and finally passes through the space between the upper anti-drop roller and the lower anti-drop roller, and at the moment, the servo motor is controlled to work so as to drive the cable drum to rotate positively, and the cable drum rotating positively pays out the cable;
b: the inverted driving screw rod enables the movable frame sleeved on the surface in a threaded manner to move downwards, the tensioning roller pushes the cable below to move downwards, and the tension of the cable between the guide roller and the anti-drop roller can be increased in the process of moving downwards;
c: the electric push rod stretches out to push the mounting frame to move downwards, then the pull rods on the front side and the rear side are pulled upwards, the pull rods drive the locating insertion plate to move out of the locating opening upwards, then the other cable drum rolls to the lower side of the mounting frame, the locating insertion plate is inserted into the locating opening to locate the cable drum, and then the electric push rod is controlled to retract to drive the cable drum to lift upwards.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the guide roller, the guide sliding rod, the supporting vertical plate, the driving motor, the movable frame, the tensioning roller and the anti-drop roller, the tension adjusting device has the advantage of a tension adjusting function, and can adjust the tension of a cable in the paying-off process, so that the condition of winding caused by loosening of the cable is prevented.
2. According to the utility model, through the matched use of the support frame, the electric push rod, the mounting frame, the cable drum, the positioning mechanism and the servo motor, the cable drum is convenient to replace, the cable drum is more time-saving and labor-saving to disassemble and assemble, a person is not required to manually lift the cable drum, the working intensity of the person is reduced, and the paying-off efficiency is improved.
Drawings
FIG. 1 is an isometric view of a construction of the present utility model;
FIG. 2 is a left side isometric view of a partial structure of the present utility model;
FIG. 3 is a bottom isometric view of the mounting bracket and positioning mechanism of the present utility model;
FIG. 4 is a right side elevation view of the positioning mechanism of the present utility model;
fig. 5 is a rear isometric view of the structure of the present utility model.
In the figure: 1. a base plate; 2. a guide roller; 3. a guide slide bar; 4. supporting a vertical plate; 5. a controller; 6. a walking wheel; 7. a support mechanism; 8. a rotating plate; 9. a support screw; 10. a support base plate; 11. a support frame; 12. a photovoltaic power generation panel; 13. an electric push rod; 14. a mounting box; 15. a mounting frame; 16. a cable drum; 17. a driving motor; 18. a movable frame; 19. a tension roller; 20. an anti-drop roller; 21. fixing a vertical plate; 22. a limit sliding plate; 23. a positioning mechanism; 24. a servo motor; 25. limiting sliding grooves; 26. a through opening; 27. a plug housing; 28. a pull rod; 29. a positioning spring; 30. positioning a shell; 31. the connecting slide plate; 32. positioning the plugboard; 33. positioning the opening; 34. a movable plugboard; 35. driving a screw rod; 36. an inverter; 37. a battery pack.
Detailed Description
Referring to fig. 1-5, a paying-off device for a cable with a tension adjusting function comprises a base plate 1, wherein a support frame 11 is connected to the left side of the top of the base plate 1 through bolts, electric push rods 13 are connected to the front side and the rear side of the top of the support frame 11 through bolts in a penetrating manner, a mounting frame 15 is connected to the bottom of each electric push rod 13 through bolts, positioning mechanisms 23 are movably connected to the bottoms of the front side and the rear side of an inner cavity of the mounting frame 15 through bearings, a cable drum 16 is inserted between the front positioning mechanism 23 and the rear positioning mechanism 23, a servo motor 24 is connected to the rear side of the mounting frame 15 through bolts, a guide roller 2 and a supporting vertical plate 4 are respectively connected to the right side of the top of the base plate 1 through bolts, a guide sliding rod 3 is connected to the front side of the supporting vertical plate 4 at the rear side of the front side through bolts, a driving motor 17 is connected to the top of the supporting vertical plate 4 at the rear side through bolts, a driving screw rod 35 is fixedly connected to the output end of the driving motor 17, a movable frame 18 is movably sleeved between the driving screw rod 35 and the guide rod 3, and the inner cavity of the movable frame 18 is connected to a tensioning roller 19 through bearings;
four corners of the bottom of the base plate 1 are connected with travelling wheels 6 through bolts, a placement opening is formed in the left side of the base plate 1, four corners of the top of the base plate 1 are connected with a supporting mechanism 7 through threads, the placement opening is formed, the cable tray 16 can be placed on the ground conveniently, the travelling wheels 6 are arranged, the displacement function is achieved, and the device can be pushed to move conveniently;
the supporting mechanism 7 comprises a supporting screw rod 9, the bottom of the supporting screw rod 9 penetrates through the bottom of the base plate 1 and is movably connected with a supporting bottom plate 10, a rotating plate 8 is welded at the top of the supporting screw rod 9, the supporting screw rod 9 is convenient to rotate through the rotating plate 8, the problem that the supporting screw rod 9 is laborious to rotate is solved, the supporting bottom plate 10 is arranged, the supporting area is enlarged, and the supporting and positioning of the device are more stable;
the left side and the right side at the top of the support frame 11 are respectively connected with the photovoltaic power generation plate 12 and the installation box 14 through bolts, the bottom of the inner cavity of the installation box 14 is respectively connected with the battery pack 37 and the inverter 36 through bolts, and solar energy can be converted into electric energy to be stored in the battery pack 37 through arranging the photovoltaic power generation plate 12, so that the device can be conveniently used for a long time outdoors, is more energy-saving and environment-friendly, and has the function of converting electric energy through arranging the inverter 36, and the inverter 36 can convert direct current output by the battery pack 37 into alternating current power supply equipment for use;
the fixed risers 21 are connected to the front side and the rear side of the right side of the top of the base plate 1 through bolts, the anti-drop rollers 20 are movably connected to the top and the bottom between the front fixed riser 21 and the rear fixed riser 21 through bearings, the number of the supporting risers 4 is two, sliding openings are formed in the surfaces of the front supporting riser 4 and the rear supporting riser 4, the cables can be limited through the anti-drop rollers 20, the two sides of the movable frame 18 can conveniently penetrate through the supporting risers 4 through the sliding openings, the guide sliding rods 3 are arranged, the limiting guide function is achieved, and the movable frame 18 can move up and down more stably in the process;
the surface of the driving screw rod 35 is movably connected with the supporting vertical plate 4 at the rear side through a bearing, the surface of the driving screw rod 35 is in threaded connection with the rear side of the movable frame 18, the rear side of the supporting frame 11 is provided with a through opening 26, and the servo motor 24 can conveniently move up and down through the arrangement of the through opening 26;
limiting sliding plates 22 are arranged on the left side and the right side of the front side and the rear side of the mounting frame 15, limiting sliding grooves 25 are arranged on the left side and the right side of the front side and the rear side of the inner cavity of the supporting frame 11, a controller 5 is connected to the front side of the supporting frame 11 through bolts, the output end of the controller 5 is respectively electrically connected with the input ends of the electric push rod 13, the servo motor 24 and the driving motor 17, the limiting sliding grooves 25 are arranged, the limiting sliding plates 22 can be inserted into the limiting sliding grooves 25 to move, the mounting frame 15 moves up and down more stably, the servo motor 24 is arranged, the rotating speed of a rotor of the servo motor 24 is controlled by an input signal, the speed can be controlled, the position accuracy is very accurate, and the voltage signal can be converted into torque and rotating speed to drive a control object, so that the cable tray 16 can be controlled to rotate more accurately;
the positioning mechanism 23 comprises a plug-in shell 27, the bottoms of the left side and the right side of the plug-in shell 27 are respectively connected with a movable plug-in plate 34 in a penetrating and sliding manner, the right side of the top of the movable plug-in plate 34 is provided with a positioning opening 33, the rear side of the plug-in shell 27 is connected with a positioning shell 30 through a bolt, the inner cavity of the positioning shell 30 is connected with a connecting slide plate 31 in a sliding manner, the top of the connecting slide plate 31 is respectively fixedly connected with a positioning spring 29 and a pull rod 28, the top of the pull rod 28 penetrates through the top of the positioning shell 30 and is welded with a pull plate, the bottom of the connecting slide plate 31 is welded with a positioning plug-in plate 32, the bottoms of the positioning plug-in plate 32 sequentially penetrates through the positioning shell 30 and the positioning opening 33, the positioning spring 29 is arranged, the positioning plug-in plate 32 at the bottom of the connecting slide plate 31 is pushed to move downwards to be inserted into the positioning opening 33 through the release of the elastic potential energy, the movable plug-in plate 34 is positioned, the opening of the plug-in shell 27 is prevented from being separated from the plug-in the shell 27, the left side of the movable plug-in plate 34 is fixedly connected with a limit baffle, and the limit baffle is prevented from being separated from the plug-in shell 27, the movable plug-in plate 34 is prevented from being separated from the left side, and the movable plug-in plate 34 is prevented from being pulled from being accidentally pulled from the plug-in shell 27;
the application method of the paying-off device for the cable with the tension adjusting function comprises the following specific operation steps:
a: pushing the device to move to a proper paying-off position, then pushing a supporting bottom plate 10 to contact with the ground by supporting screws 9 at four corners of forward rotation to position the device, then placing one end of a cable on the surface of a cable drum 16 at the top of a guide roller 2, then passing through the bottom of a tensioning roller 19, and finally passing through a gap between an upper anti-drop roller 20 and a lower anti-drop roller 20, at the moment, controlling a servo motor 24 to work to drive the cable drum 16 to forward rotate, paying off the cable by the cable drum 16 which rotates forward, and pulling one end of the cable to move by personnel;
b: when the cable is loose due to loose tension, the driving motor 17 is controlled to work to drive the driving screw rod 35 to rotate reversely, the reversed driving screw rod 35 enables the movable frame 18 sleeved on the surface to move downwards, the tensioning roller 19 pushes the cable below to move downwards, the tension of the cable between the guide roller 2 and the anti-drop roller 20 can be increased in the process of moving downwards the tensioning roller 19, and therefore the cable can be prevented from being wound due to the loose condition;
c: when the cable drum 16 needs to be replaced, the electric push rods 13 on the front side and the rear side are controlled to extend to push the mounting frame 15 to move downwards, the cable drum 16 in the inner cavity of the mounting frame 15 moves downwards to be in contact with the ground, then the pull rods 28 on the front side and the rear side are pulled upwards, the pull rods 28 drive the locating plugboards 32 to move upwards out of the locating openings 33 through the connecting sliding plates 31, then the movable plugboards 34 are pulled leftwards to separate the movable plugboards 34 from the plug-in shells 27, then the front end and the rear end of the cable drum 16 are pulled out of the front plug-in shells 27 and the rear plug-in shells 27, the other cable drum 16 is rolled below the mounting frame 15 and aligned to the openings of the plug-in shells 27, the front end and the rear end of the cable drum 16 are respectively inserted into the front plug-in shells 27 and the rear plug-in shells, the movable plugboards 34 are then inserted into the locating plugboards 32 to be located after being completely inserted into the locating openings 33, and then the electric push rods 13 are controlled to retract to drive the cable drum 16 to lift upwards, so that the replacement is more convenient and quick, the working strength of a worker is reduced, and the paying-off efficiency is improved.
To sum up: according to the paying-off device with the tension adjusting function for the cable and the using method of the paying-off device, the problems that loose winding is easy to occur in a paying-off process, the cable drum cannot be quickly disassembled, assembled and replaced, and paying-off efficiency is affected due to the fact that the tension adjusting function is not achieved through the cooperation of the guide roller 2, the guide sliding rod 3, the supporting vertical plate 4, the driving motor 17, the movable frame 18, the tensioning roller 19, the anti-drop roller 20, the supporting frame 11, the electric push rod 13, the mounting frame 15, the cable drum 16, the positioning mechanism 23 and the servo motor 24 are solved.
Claims (9)
1. The utility model provides a pay-off for cable with tension adjusting function, includes bed plate (1), its characterized in that: the left side at bed plate (1) top is through bolted connection there being support frame (11), both sides all have electric putter (13) through bolt through connection around support frame (11) top, there is mounting bracket (15) in the bottom of electric putter (13) through bolted connection, the bottom of both sides all has positioning mechanism (23) through bearing swing joint around mounting bracket (15) inner chamber, peg graft between two positioning mechanism (23) around have cable tray (16), the rear side of mounting bracket (15) has servo motor (24) through bolted connection, the right side at bed plate (1) top is connected with guide roll (2) and support riser (4) respectively through the bolt, and the front side of support riser (4) of front side has guide slide bar (3) through bolted connection, and there is driving motor (17) at the top of support riser (4) rear side of rear side, the output fixedly connected with driving screw (35) of driving motor (17), movable sleeve is equipped with adjustable shelf (18) between driving screw (35) and guide (3), adjustable shelf (18) have tensioning roller (19) through bearing connection.
2. A pay-off device for a cable having a tension adjusting function according to claim 1, wherein: four corners of bed plate (1) bottom all are through bolted connection having walking wheel (6), place the opening has been seted up in the left side of bed plate (1), the four corners at bed plate (1) top all runs through threaded connection and has supporting mechanism (7).
3. A pay-off device for a cable having a tension adjusting function according to claim 2, wherein: the supporting mechanism (7) comprises a supporting screw rod (9), the bottom of the supporting screw rod (9) penetrates through the bottom of the base plate (1) and is movably connected with a supporting bottom plate (10), and the top of the supporting screw rod (9) is welded with a rotating plate (8).
4. A pay-off device for a cable having a tension adjusting function according to claim 1, wherein: the photovoltaic power generation device is characterized in that the left side and the right side of the top of the supporting frame (11) are respectively connected with a photovoltaic power generation plate (12) and an installation box (14) through bolts, and the bottom of an inner cavity of the installation box (14) is respectively connected with a battery pack (37) and an inverter (36) through bolts.
5. A pay-off device for a cable having a tension adjusting function according to claim 1, wherein: the anti-slip type floor is characterized in that fixed risers (21) are connected to the front side and the rear side of the right side of the top of the base plate (1) through bolts, anti-slip rollers (20) are movably connected to the top and the bottom between the front fixed riser (21) and the rear fixed riser (21) through bearings, the number of the supporting risers (4) is two, and sliding openings are formed in the surfaces of the front supporting riser and the rear supporting riser (4).
6. A pay-off device for a cable having a tension adjusting function according to claim 1, wherein: the surface of the driving screw rod (35) is movably connected with the supporting vertical plate (4) at the rear side through a bearing, the surface of the driving screw rod (35) is in threaded connection with the rear side of the movable frame (18), and the rear side of the supporting frame (11) is provided with a through opening (26).
7. A pay-off device for a cable having a tension adjusting function according to claim 1, wherein: limiting sliding plates (22) are arranged on the left side and the right side of the front side and the rear side of the mounting frame (15), limiting sliding grooves (25) are arranged on the left side and the right side of the front side and the rear side of an inner cavity of the supporting frame (11), a controller (5) is connected to the front side of the supporting frame (11) through bolts, and the output end of the controller (5) is electrically connected with the input ends of the electric push rod (13), the servo motor (24) and the driving motor (17) respectively.
8. A pay-off device for a cable having a tension adjusting function according to claim 1, wherein: positioning mechanism (23) are including grafting shell (27), the bottom of grafting shell (27) left and right sides all runs through sliding connection has movable picture peg (34), locating opening (33) have been seted up on the right side at movable picture peg (34) top, the rear side of grafting shell (27) is through bolted connection has positioning shell (30), the inner chamber sliding connection of positioning shell (30) has connection slide (31), the top of connection slide (31) is fixedly connected with positioning spring (29) and pull rod (28) respectively, the top of pull rod (28) runs through to the top of positioning shell (30) and welds the pull plate, the bottom welding of connection slide (31) has positioning picture peg (32), the bottom of positioning picture peg (32) runs through positioning shell (30) and locating opening (33) in proper order.
9. The method of using a cable pay-off device with tension adjusting function according to any one of claims 1-8, characterized by the following specific operation steps:
a: one end of a cable on the surface of a cable drum (16) is placed at the top of a guide roller (2), then passes through the bottom of a tensioning roller (19), and finally passes through a gap between an upper anti-drop roller (20) and a lower anti-drop roller (20), at the moment, a servo motor (24) is controlled to work so as to drive the cable drum (16) to rotate positively, and the cable drum (16) rotating positively pays out the cable;
b: the inverted driving screw rod (35) enables the movable frame (18) sleeved on the surface in a threaded manner to move downwards, the tensioning roller (19) pushes the cable below to move downwards, and the tension of the cable between the guide roller (2) and the anti-drop roller (20) can be increased in the process of moving downwards the tensioning roller (19);
c: the electric push rod (13) stretches out to push the mounting frame (15) to move downwards, then the pull rods (28) on the front side and the rear side are pulled upwards, the pull rods (28) drive the locating plugboards (32) to move out of the locating openings (33) upwards, then the other cable drum (16) is rolled to the lower side of the mounting frame (15), the locating plugboards (32) are inserted into the locating openings (33) to locate the cable drum, and then the electric push rod (13) is controlled to retract to drive the cable drum (16) to lift upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310859044.9A CN116812664A (en) | 2023-07-13 | 2023-07-13 | Paying-off device with tension adjusting function for cable and use method of paying-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310859044.9A CN116812664A (en) | 2023-07-13 | 2023-07-13 | Paying-off device with tension adjusting function for cable and use method of paying-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116812664A true CN116812664A (en) | 2023-09-29 |
Family
ID=88141026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310859044.9A Withdrawn CN116812664A (en) | 2023-07-13 | 2023-07-13 | Paying-off device with tension adjusting function for cable and use method of paying-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116812664A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117842782A (en) * | 2024-03-08 | 2024-04-09 | 西安华联电力电缆有限公司 | Tension device for producing and installing fireproof cable and tension method thereof |
-
2023
- 2023-07-13 CN CN202310859044.9A patent/CN116812664A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117842782A (en) * | 2024-03-08 | 2024-04-09 | 西安华联电力电缆有限公司 | Tension device for producing and installing fireproof cable and tension method thereof |
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