CN116177303A - Pay-off is used in electric power line construction - Google Patents
Pay-off is used in electric power line construction Download PDFInfo
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- CN116177303A CN116177303A CN202211594350.6A CN202211594350A CN116177303A CN 116177303 A CN116177303 A CN 116177303A CN 202211594350 A CN202211594350 A CN 202211594350A CN 116177303 A CN116177303 A CN 116177303A
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- fixedly connected
- mounting
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- pay
- power line
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 47
- 239000003921 oil Substances 0.000 claims description 29
- 238000005086 pumping Methods 0.000 claims description 12
- 239000010687 lubricating oil Substances 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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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
- B65H49/32—Stands or frameworks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- 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
- B65H49/32—Stands or frameworks
- B65H49/324—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/26—Supports for guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/28—Reciprocating or oscillating guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
- B65H59/06—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on material leaving the package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
- B65H59/20—Co-operating surfaces mounted for relative movement
- B65H59/22—Co-operating surfaces mounted for relative movement and arranged to apply pressure to material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N1/00—Constructional modifications of parts of machines or apparatus for the purpose of lubrication
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
The invention discloses a paying-off device for electric power line construction, which belongs to the field of paying-off devices and comprises a bottom plate, wherein a push handle, a mounting seat and a mounting frame are fixedly connected to the upper surface of the bottom plate, a self-locking universal wheel is fixedly connected to the lower surface of the bottom plate, a storage roller for storing a line is rotatably connected to the mounting seat, bristles are fixedly connected to the mounting frame, a rectangular rod is fixedly connected to the mounting seat, a mounting block is connected to the rectangular rod in a reciprocating sliding manner, two symmetrically arranged cylindrical rods are rotatably connected to the mounting block, and the line on the storage roller is connected between the two cylindrical rods in a penetrating manner. According to the invention, as the two cylindrical rods can rotate, and further the two rotating cylindrical rods can provide additional force for the release of the line, the cable can be sent out by the sending and receiving roller, and the condition that the line on the wire coil is loose is avoided.
Description
Technical Field
The invention relates to the technical field of paying-off devices, in particular to a paying-off device for power line construction.
Background
In the construction of electric power and communication engineering, the cable and the electric wire coil are heavy, and some are even heavier, so that the wire releasing is difficult in the line construction, wherein most of the wire releasing of the cable wire coil is required to be electrically released, a power supply, a power device and the like are required on site, the construction releasing is realized by checking the positioning lofting of the construction engineering in advance, the construction engineering is ensured to be safely and smoothly carried out according to the requirements of planning and approval, municipal facilities are simultaneously considered, the environmental quality is improved, and the damage to the interests of adjacent property main bodies is avoided.
The existing paying-off device can only reduce the pulling force required by a worker to pull the cable out of the wire coil, usually two persons are required to cooperatively operate to control the cable to be paid off in a rotating mode and to pull the cable, when the two persons cooperate, communication delay exists in the process of pulling the cable and controlling the rotation of the wire coil, and further the cable on the wire coil can be loosened relative to the wire coil if the worker does not apply the pulling force to the cable on the wire coil, so that the cable on the wire coil can be tightened again only by applying larger pulling force when the cable is released again.
Disclosure of Invention
The invention aims to provide a paying-off device for electric power line construction, which has the advantage of being capable of applying pushing force to released cables, and solves the problems that the cables are not pulled and the cables on a wire coil are loosened when the wire coil rotates.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a pay-off for electric power line construction, includes the bottom plate, the last fixed surface of bottom plate is connected with pushes away mount pad and the installing frame that handle, two symmetries set up, the lower fixed surface of bottom plate is connected with the auto-lock universal wheel, two rotate between the mount pad and be connected with the storage roller that is used for accomodating the circuit, fixedly connected with brush hair in the installing frame, the upper surface of bottom plate is equipped with and is used for driving storage roller 21 pivoted actuating mechanism, two fixedly connected with rectangular bar between the mount pad, the reciprocal sliding connection of lateral wall of rectangular bar has the installation piece, the upper surface of installation piece rotates the cylinder pole that is connected with two symmetries and sets up, be equipped with in the installation piece and be used for driving cylinder pole pivoted drive division, the circuit on the storage roller alternates and connects between two cylinder poles.
Preferably, the driving mechanism comprises a motor, the upper surface of the bottom plate is fixedly connected with a base, the motor is fixedly connected to the upper portion of the base, the output end of the motor is fixedly connected with a worm, and one end of the storage roller, which is close to the motor, is fixedly connected with a worm wheel meshed with the worm.
Preferably, a reciprocating screw is rotationally connected between the two mounting seats, one end of the reciprocating screw, which is far away from the motor, is fixedly connected with a driven wheel, one end of the storage roller, which is far away from the worm wheel, is fixedly connected with a driving wheel, and a belt is connected between the driving wheel and the driven wheel in a transmission manner.
Preferably, the bottom of the installation block is rotationally connected with a rotating shaft, the bottom of the rotating shaft is fixedly connected with a sliding block, and the sliding block is slidingly connected in a groove on the reciprocating screw rod.
Preferably, the upper surface fixedly connected with mounting bracket of installation piece, two the top of cylinder pole is all run through the mounting bracket and respectively fixedly connected with flat gear, two flat gear intermeshing.
Preferably, the drive part comprises a mounting rod which is rotationally connected in the mounting block, a mounting barrel is slidably connected to the side wall of the mounting rod, first bevel gears are fixedly connected to two ends of the mounting barrel, a second bevel gear is fixedly connected to the bottom of one cylindrical rod, and the two first bevel gears are alternately meshed with the second bevel gears.
Preferably, the lateral wall fixedly connected with spacing of installation pole, the inner wall of installation section of thick bamboo is seted up with spacing complex spacing spout, one of them tip fixedly connected with carousel of installation pole, linear array is provided with a plurality of lugs on the rectangle pole, be annular on the carousel and seted up with lug complex recess.
Preferably, a rotating ring is rotationally connected to a first bevel gear far away from the turntable, a sliding frame is fixedly connected to one surface of the rotating ring far away from the first bevel gear, a hole matched with the sliding frame is formed in the side wall of the mounting block, and a mounting plate is fixedly connected to one end of the sliding frame far away from the rotating ring.
Preferably, the mounting panel is kept away from the one side fixedly connected with piston rod of installation pole, the middle part symmetry rotation of piston rod is connected with two telescopic links, two the telescopic link is kept away from the one end of piston rod and is all rotated with the installation piece and be connected, two all cup jointed the spring on the telescopic link, the both ends of spring offset with piston rod and installation piece respectively.
Preferably, the installation piece is close to the piston plate on one side fixedly connected with piston tube, the middle part fixedly connected with piston plate of piston rod, piston plate sliding connection is in piston tube, the one end fixedly connected with that the mounting panel was kept away from to the piston tube is taken out oil pipe and is gone out oil pipe, the one side fixedly connected with that is close to the piston tube on the installation piece is used for holding the box of lubricating oil, it is linked together with the box to take out oil pipe, the one end that keeps away from the piston tube on the oil pipe is towards the contact position of slider and reciprocating screw, all be equipped with the check valve on taking out oil pipe and the oil pipe, the one end that keeps away from the mounting panel on the piston rod runs through piston tube and fixedly connected with montant, two fixedly connected with two swash plates that the symmetry set up on the opposite face of mount pad, two the swash plate offsets with the montant in turn.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the base is arranged to enable the motor to be fixedly connected to the bottom plate, the motor is powered by an external power supply, the worm rotates when the motor is started, the worm drives the worm wheel to rotate, and the storage roller fixedly connected with the worm wheel rotates.
2. According to the invention, when the storage roller rotates to release the circuit, the reciprocating screw is driven to synchronously rotate, the reciprocating screw drives the mounting block to reciprocate, the cylindrical rod on the mounting block applies a driving force to the circuit, the reciprocating sliding mounting block can enable the circuit to be released conveniently along the storage direction of the circuit on the storage roller, the first bevel gear and the second bevel gear to be meshed are automatically switched after the mounting block reciprocates to the end of the stroke, the rotation direction of the cylindrical rod is unchanged, meanwhile, the piston cylinder is enabled to extract lubricating oil and discharge the lubricating oil onto the reciprocating screw, the connection between the reciprocating screw and the mounting block is smooth, and the phenomenon of clamping is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the whole structure of the present invention;
FIG. 3 is a schematic view of the structure of the cylindrical rod of the present invention;
FIG. 4 is a schematic view showing the structure of the first bevel gear of the present invention;
FIG. 5 is a schematic view of the structure of the portion A of FIG. 4 according to the present invention;
fig. 6 is a schematic view of the structure of the mounting cylinder of the present invention.
In the figure: 1. a bottom plate; 11. a pushing handle; 12. self-locking universal wheels; 13. a mounting frame; 14. brushing; 2. a mounting base; 21. a receiving roller; 22. a worm wheel; 23. a driving wheel; 24. a base; 25. a motor; 26. a worm; 27. a sloping plate; 3. a reciprocating screw; 31. driven wheel; 32. a belt; 4. a rectangular bar; 41. a bump; 42. a mounting block; 43. a mounting frame; 44. a cylindrical rod; 45. a flat gear; 46. a second bevel gear; 47. a rotating shaft; 48. a slide block; 5. a mounting cylinder; 51. a first bevel gear; 52. a mounting rod; 53. a limit bar; 54. a turntable; 55. a swivel; 56. a carriage; 57. a mounting plate; 6. a piston cylinder; 61. a piston rod; 62. a piston plate; 63. a vertical rod; 64. a telescopic rod; 65. a spring; 66. an oil pumping pipe; 67. an oil outlet pipe; 68. a one-way valve; 69. a box body.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a pay-off for electric power line construction, including bottom plate 1, the upper surface fixedly connected with push away 11 of bottom plate 1, mount pad 2 and the installing frame 13 that two symmetries set up, the lower surface fixedly connected with auto-lock universal wheel 12 of bottom plate 1, rotate between two mount pads 2 and be connected with the take-in roller 21 that is used for accomodating the circuit, fixedly connected with brush hair 14 in the installing frame 13, the upper surface of bottom plate 1 is equipped with and is used for driving the pivoted actuating mechanism of take-in roller 21, fixedly connected with rectangular bar 4 between two mount pads 2, the reciprocal sliding connection of lateral wall of rectangular bar 4 has installation piece 42, the upper surface rotation of installation piece 42 is connected with the cylinder pole 44 that two symmetries set up, be equipped with in the installation piece 42 and be used for driving cylinder pole 44 pivoted drive division, the circuit on the take-in roller 21 alternates and connects between two cylinder poles 44.
The bottom plate 1 can be moved by pushing the push handle 11, the self-locking universal wheel 12 on the lower surface of the bottom plate 1 has a self-locking function, the self-locking universal wheel 12 can be locked after the device is moved to a required position, the position of the device is fixed at the moment, the rotation of the storage roller 21 is controlled to release the circuit, the circuit is inserted between the two cylindrical rods 44, the mounting block 42 can slide back and forth on the rectangular rod 4, the two cylindrical rods 44 can move back and forth synchronously with the rectangular rod 4, the circuit on the storage roller 21 is released uniformly, the circuit passes through the space between the two cylindrical rods 44, the two cylindrical rods 44 firmly clamp the circuit, the mounting frame 43 can drive the two cylindrical rods 44 to rotate in opposite directions synchronously when moving on the rectangular rod 4, the two rotating cylindrical rods 44 can pull the wire Lu Shijia at the moment, the line on the storage roller 21 can be pulled out by the two cylindrical rods 44 when the line is released by matching with the rotation of the storage roller 21, so that the condition that the line on the storage roller 21 is loose due to the fact that the line is released by rotation of the storage roller 21 and the line is not pulled by the release line is avoided, the line passes through the mounting frame 13, the bristles 14 in the mounting frame 13 can clean the line, the storage roller 21 is used for winding a wire for disc manufacturing when equipment is manufactured, the line is wound on the storage roller 21 and is mounted on the bottom plate 1 together and transported to a construction site for use, in order to facilitate the recycling of the equipment, the mounting seat 2 can be detachably mounted on the bottom plate 1, the storage roller 21 and the line wound on the storage roller 21 are hoisted by a crane, and the positions of the mounting seat 2 or the bottom plate 1 are manually corrected, so that the mounting base 2 can be mounted in alignment with the base plate 1.
Further, the driving mechanism comprises a motor 25, the upper surface of the bottom plate 1 is fixedly connected with a base 24, the motor 25 is fixedly connected to the upper portion of the base 24, the output end of the motor 25 is fixedly connected with a worm 26, and one end, close to the motor 25, of the storage roller 21 is fixedly connected with a worm wheel 22 meshed with the worm 26.
Through setting up base 24 and making motor 25 can fixed connection on bottom plate 1, motor 25 uses external power source to supply power, and worm 26 rotates when motor 25 starts, and then worm 26 drives worm wheel 22 and rotates, and then rotates with worm wheel 22 fixed connection's take-up roller 21, owing to have the self-locking function between worm wheel 22 and the worm 26, and then can control the circuit release volume on the take-up roller 21 accurately.
Further, a reciprocating screw 3 is rotatably connected between the two mounting seats 2, one end, far away from the motor 25, of the reciprocating screw 3 is fixedly connected with a driven wheel 31, one end, far away from the worm wheel 22, of the storage roller 21 is fixedly connected with a driving wheel 23, and a belt 32 is in transmission connection between the driving wheel 23 and the driven wheel 31.
When the receiving roller 21 rotates, the driving wheel 23 rotates synchronously, and the driving wheel 23 drives the driven wheel 31 to rotate through the belt 32, and at the moment, the reciprocating screw 3 fixedly connected with the driven wheel 31 rotates.
Further, a rotating shaft 47 is rotatably connected to the bottom of the mounting block 42, a sliding block 48 is fixedly connected to the bottom of the rotating shaft 47, and the sliding block 48 is slidably connected to the groove on the reciprocating screw 3.
When the reciprocating screw 3 rotates, the sliding blocks 48 relatively slide in the grooves on the reciprocating screw 3, and then the sliding blocks 48 can drive the mounting blocks 42 to synchronously move, so that the mounting blocks 42 slide on the rectangular rods 4 in a reciprocating manner.
Example two
Referring to fig. 4-6, further, on the basis of the first embodiment, the upper surface of the mounting block 42 is fixedly connected with a mounting frame 43, and the tops of the two cylindrical rods 44 penetrate through the mounting frame 43 and are respectively fixedly connected with flat gears 45, and the two flat gears 45 are meshed with each other.
The mounting frame 43 enables the two cylindrical rods 44 to be connected more firmly, and the flat gears 45 on the two cylindrical rods 44 are meshed with each other so that the two cylindrical rods 44 can synchronously rotate reversely.
Further, the driving part comprises a mounting rod 52 rotatably connected in the mounting block 42, a mounting cylinder 5 is slidably connected to the side wall of the mounting rod 52, two ends of the mounting cylinder 5 are fixedly connected with first bevel gears 51, the bottom of one cylinder rod 44 is fixedly connected with a second bevel gear 46, and the two first bevel gears 51 are alternately meshed with the second bevel gear 46;
specifically, the lateral wall fixedly connected with spacing 53 of installation pole 52, the inner wall of installation section of thick bamboo 5 is seted up with spacing 53 complex spacing spout, and one of them tip fixedly connected with carousel 54 of installation pole 52, the linear array is provided with a plurality of lugs 41 on the rectangular rod 4, is the annular on the carousel 54 and has seted up with lug 41 complex recess.
Through setting up spacing 53 can make installation pole 52 drive installation section of thick bamboo 5 synchronous rotation, owing to be provided with on the installation section of thick bamboo 5 with spacing 53 complex spout, and then installation section of thick bamboo 5 can take place to slide relatively installation pole 52, when installation piece 42 is driven reciprocal slip by reciprocal screw 3, carousel 54 in the installation piece 42 can roll on rectangular bar 4, a plurality of lugs 41 that set up on the rectangular bar 4 cooperate with a plurality of recesses that offer on carousel 54, make the frictional force between carousel 54 and the rectangular bar 4 greatly increased, and then guarantee that installation frame 43 can rotate on rectangular bar 4, carousel 54 rotates when carousel 54 rotates, installation pole 52 can rotate, can drive installation section of thick bamboo 5 synchronous rotation when installation pole 52 rotates, and then two first bevel gears 51 synchronous rotation on the installation section of thick bamboo 5, when the steering change of installation pole 52, another first bevel gear 51 meshes with second bevel gear 46, and then still can guarantee that the steering of second bevel gear 46 is invariable after the steering of messenger's installation pole 52, and then guaranteed that two cylindrical bars 44 can push out the circuit all the time.
Example III
Referring to fig. 4-6, further, on the basis of the first embodiment, a rotating ring 55 is rotatably connected to a first bevel gear 51 far away from the turntable 54, a sliding frame 56 is fixedly connected to a surface of the rotating ring 55 far away from the first bevel gear 51, a hole matched with the sliding frame 56 is formed in a side wall of the mounting block 42, and a mounting plate 57 is fixedly connected to one end of the sliding frame 56 far away from the rotating ring 55.
Since the carriage 56 is axially slid on the mounting block 42, the swivel 55 on the carriage 56 can rotate relative to the first bevel gear 51.
Further, the mounting plate 57 is fixedly connected with the piston rod 61 far away from the one side of the mounting rod 52, two telescopic rods 64 are symmetrically and rotatably connected in the middle of the piston rod 61, one ends of the two telescopic rods 64 far away from the piston rod 61 are rotatably connected with the mounting block 42, springs 65 are sleeved on the two telescopic rods 64, and two ends of the springs 65 respectively abut against the piston rod 61 and the mounting block 42.
When the piston rod 61 is pushed or pulled, the piston rod 61 can drive the two telescopic rods 64 to swing, meanwhile, the linear length of the two telescopic rods 64 is shortened, the spring 65 is compressed at the moment, after the two telescopic rods 64 just cross the vertical state of the piston rod 61, the elastic force of the spring 65 is released, the piston rod 61 is ejected out instantly, the piston rod 61 can drive the mounting plate 57 to move, the mounting plate 57 drives the sliding frame 56 to slide, the sliding frame 56 drives the first bevel gear 51 to slide through the swivel 55, the mounting barrel 5 slides on the mounting rod 52, at the moment, the first bevel gear 51 at one end of the mounting barrel 5 is not meshed with the second bevel gear 46 any more, and the other first bevel gear 51 is meshed with the second bevel gear 46.
Further, a piston cylinder 6 is fixedly connected to one surface of the mounting block 42, which is close to the piston plate 62, a piston plate 62 is fixedly connected to the middle part of the piston rod 61, the piston plate 62 is slidably connected in the piston cylinder 6, an oil pumping pipe 66 and an oil outlet pipe 67 are fixedly connected to one end of the piston cylinder 6, which is far away from the mounting plate 57, a box 69 for containing lubricating oil is fixedly connected to one surface of the mounting block 42, which is close to the piston cylinder 6, the oil pumping pipe 66 is communicated with the box 69, one end of the oil outlet pipe 67, which is far away from the piston cylinder 6, faces to the contact part of the sliding block 48 and the reciprocating screw 3, check valves 68 are arranged on the oil pumping pipe 66 and the oil outlet pipe 67, one end of the piston rod 61, which is far away from the mounting plate 57, penetrates through the piston cylinder 6 and is fixedly connected with a vertical rod 63, two symmetrically arranged inclined plates 27 are fixedly connected to the opposite surfaces of the two mounting seats 2, and the two inclined plates 27 are alternately abutted against the vertical rod 63.
When the piston rod 61 slides reciprocally, the piston plate 62 on the piston rod 61 can slide reciprocally in the piston cylinder 6, and the oil pumping pipe 66 and the oil outlet pipe 67 used on the piston cylinder 6 are both provided with the one-way valve 68, so that the piston cylinder 6 can pump out the lubricating oil in the box 69 through the oil pumping pipe 66, and then the lubricating oil is discharged between the sliding block 48 and the reciprocating screw 3 through the oil outlet pipe 67, so that the connection between the sliding block 48 and the reciprocating screw 3 is lubricated, and the smooth operation of equipment is ensured;
the two inclined plates 27 on the mounting seat 2 are consistent in inclination direction and are arranged in a staggered manner, so that when the mounting block 42 slides to the two ends of the stroke, the vertical rods 63 slide along the inclination of the inclined plates 27, the vertical rods 63 drive the piston rods 61 to slide, and the function of alternately meshing the two first bevel gears 51 with the second bevel gears 46 is realized.
Working principle: according to the paying-off device for electric power line construction, when the paying-off device is used, the bottom plate 1 can be moved by pushing the pushing handle 11, the self-locking universal wheel 12 on the lower surface of the bottom plate 1 has a self-locking function, the self-locking universal wheel 12 can be locked after the device is moved to a required position, the position of the device is fixed, the storage roller 21 is controlled to rotate to release a line, the line is inserted between the two cylindrical rods 44, the mounting block 42 can slide back and forth on the rectangular rod 4, the two cylindrical rods 44 can synchronously reciprocate with the rectangular rod 4, the line on the storage roller 21 is evenly released, the two cylindrical rods 44 can rotate, the two rotating cylindrical rods 44 can provide additional pushing force for the release of the line, the line passes through the mounting frame 13, and the bristles 14 in the mounting frame 13 can clean the line;
through setting up base 24 and making motor 25 can fixed connection on bottom plate 1, motor 25 uses external power supply to supply power, worm 26 rotates when motor 25 starts, and then worm 26 drives worm wheel 22 and rotates, and then rotate with worm wheel 22 fixed connection's take-up roll 21, owing to have the self-locking function between worm wheel 22 and the worm 26, and then can control the circuit release volume on the take-up roll 21 accurately, action wheel 23 synchronous rotation when taking-up roll 21 rotates, and then action wheel 23 passes through belt 32 and drives the rotation of follow driving wheel 31, at this moment with follow driving wheel 31 fixed connection's reciprocating screw 3 rotates, slider 48 just can the relative slip in the inslot on reciprocating screw 3 when reciprocating screw 3 rotates, and then slider 48 can drive installation piece 42 synchronous motion, thereby make installation piece 42 reciprocating sliding on rectangular bar 4.
The two inclined plates 27 on the mounting seat 2 are in consistent inclination directions and are arranged in a staggered manner, so that when the mounting block 42 slides to the two ends of a stroke, the vertical rods 63 slide along the inclination of the inclined plates 27, the vertical rods 63 drive the piston rods 61 to slide, when the piston rods 61 slide reciprocally, the piston plates 62 on the piston rods 61 can slide reciprocally in the piston cylinders 6, the oil pumping pipes 66 and the oil outlet pipes 67 used on the piston cylinders 6 are both provided with one-way valves 68, and then the piston cylinders 6 can pump out lubricating oil in the box 69 through the oil pumping pipes 66, and then the lubricating oil is discharged between the sliding blocks 48 and the reciprocal screw rods 3 through the oil outlet pipes 67, so that the connection between the sliding blocks 48 and the reciprocal screw rods 3 is lubricated, and the running smoothness of equipment is ensured;
when the piston rod 61 is pushed or pulled, the piston rod 61 can drive the two telescopic rods 64 to swing, meanwhile, the linear length of the two telescopic rods 64 is shortened, the spring 65 is compressed at the moment, after the two telescopic rods 64 just cross the vertical state of the piston rod 61, the elastic force of the spring 65 is released, the piston rod 61 is then ejected out instantly, the piston rod 61 can drive the mounting plate 57 to move at the moment, the mounting plate 57 drives the sliding frame 56 to slide, the sliding frame 56 drives the first bevel gear 51 to slide through the swivel 55, the mounting barrel 5 slides on the mounting rod 52, and the swivel 55 on the sliding frame 56 can rotate relative to the first bevel gear 51 due to the fact that the sliding frame 56 axially slides on the mounting block 42.
The mounting frame 43 is arranged to enable the two cylindrical rods 44 to be connected more firmly, the flat gears 45 on the two cylindrical rods 44 are meshed with each other to enable the two cylindrical rods 44 to synchronously rotate reversely, the mounting rods 52 can drive the mounting cylinders 5 to synchronously rotate when rotating, then the two first bevel gears 51 on the mounting cylinders 5 synchronously rotate, when the steering of the mounting rods 52 changes, the other first bevel gears 51 are meshed with the second bevel gears 46, and then the steering of the mounting rods 52 can be guaranteed to be unchanged after the steering of the mounting rods 52 is changed, the fact that the two cylindrical rods 44 can always push a circuit outwards is guaranteed, the mounting rods 52 can drive the mounting cylinders 5 to synchronously rotate through the limiting strips 53, the mounting cylinders 5 can slide relatively to the mounting rods 52 due to the fact that the sliding grooves matched with the limiting strips 53 are arranged on the mounting cylinders 5, when the mounting blocks 42 are driven to reciprocally slide by the reciprocating screw rods 3, the rotary table 54 in the mounting blocks 42 can roll on the rectangular rods 4, a plurality of protruding blocks 41 arranged on the rectangular rods 4 are meshed with the rotary table 54, and the rotary table 54 can be guaranteed to be greatly rotated when the rotary table 54 is matched with the rectangular rods 54, and the rotary table 54 can be greatly rotated.
In summary, when the storage roller 21 rotates to release the line, the reciprocating screw 3 is driven to synchronously rotate, the reciprocating screw 3 drives the mounting block 42 to reciprocate, the cylindrical rod 44 on the mounting block 42 applies the pushing force to the line, the reciprocating sliding mounting block 42 can be along the storage direction of the line on the storage roller 21, so that the line is convenient to release, and the mounting block 42 automatically switches the first bevel gear 51 to engage with the second bevel gear 46 after reciprocating moving to the end of the stroke, so that the rotation direction of the cylindrical rod 44 is inconvenient, and meanwhile, the piston cylinder 6 is enabled to extract lubricating oil and discharge the lubricating oil onto the reciprocating screw 3, so that the connection between the reciprocating screw 3 and the mounting block 42 is smoother, and the phenomenon of jamming is avoided.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a pay-off for power line construction, includes bottom plate (1), the last fixed surface of bottom plate (1) is connected with pushes away mount pad (2) and installing frame (13) that handle (11), two symmetries set up, the lower fixed surface of bottom plate (1) is connected with from locking-type universal wheel (12), two rotate between mount pad (2) and be connected with take-up roller (21) that are used for taking in the circuit, fixedly connected with brush hair (14) in installing frame (13), the upper surface of bottom plate (1) is equipped with and is used for driving take-up roller 21 pivoted actuating mechanism, its characterized in that: two fixedly connected with rectangle pole (4) between mount pad (2), the reciprocal sliding connection of lateral wall of rectangle pole (4) has installation piece (42), the upper surface rotation of installation piece (42) is connected with two cylinder poles (44) that the symmetry set up, be equipped with in installation piece (42) and be used for driving cylinder pole (44) pivoted drive division, line on accomodating roller (21) alternates and connects between two cylinder poles (44).
2. The pay-off device for power line construction according to claim 1, wherein: the driving mechanism comprises a motor (25), a base (24) is fixedly connected to the upper surface of the bottom plate (1), the motor (25) is fixedly connected to the upper portion of the base (24), a worm (26) is fixedly connected to the output end of the motor (25), and a worm wheel (22) meshed with the worm (26) is fixedly connected to one end, close to the motor (25), of the storage roller (21).
3. The pay-off device for power line construction according to claim 2, wherein: the two mounting seats (2) are rotationally connected with a reciprocating screw (3), one end, far away from a motor (25), of the reciprocating screw (3) is fixedly connected with a driven wheel (31), one end, far away from a worm wheel (22), of the storage roller (21) is fixedly connected with a driving wheel (23), and a belt (32) is connected between the driving wheel (23) and the driven wheel (31) in a transmission manner.
4. A pay-off device for electric power line construction according to claim 3, characterized in that: the bottom of the installation block (42) is rotationally connected with a rotating shaft (47), the bottom of the rotating shaft (47) is fixedly connected with a sliding block (48), and the sliding block (48) is slidably connected in a groove on the reciprocating screw rod (3).
5. The pay-off device for power line construction according to claim 1, wherein: the upper surface fixedly connected with mounting bracket (43) of installation piece (42), two the top of cylinder pole (44) is all run through mounting bracket (43) and respectively fixedly connected with flat gear (45), two flat gear (45) intermeshing.
6. The pay-off device for power line construction according to claim 5, wherein: the driving part comprises a mounting rod (52) which is rotationally connected in a mounting block (42), a mounting cylinder (5) is slidably connected to the side wall of the mounting rod (52), first bevel gears (51) are fixedly connected to two ends of the mounting cylinder (5), a second bevel gear (46) is fixedly connected to the bottom of one cylindrical rod (44), and the two first bevel gears (51) are alternately meshed with the second bevel gear (46).
7. The pay-off device for power line construction according to claim 6, wherein: the side wall fixedly connected with spacing (53) of installation pole (52), the inner wall of installation section of thick bamboo (5) seted up with spacing (53) complex spacing spout, one of them tip fixedly connected with carousel (54) of installation pole (52), linear array is provided with a plurality of lugs (41) on rectangle pole (4), be annular on carousel (54) and seted up with lug (41) complex recess.
8. The pay-off device for power line construction according to claim 7, wherein: the rotary table is characterized in that a rotary ring (55) is rotationally connected to one first bevel gear (51) far away from the rotary table (54), a sliding frame (56) is fixedly connected to one surface, far away from the first bevel gear (51), of the rotary ring (55), holes matched with the sliding frame (56) are formed in the side wall of the mounting block (42), and a mounting plate (57) is fixedly connected to one end, far away from the rotary ring (55), of the sliding frame (56).
9. The pay-off device for power line construction according to claim 8, wherein: one side fixedly connected with piston rod (61) of installation board (57) keeping away from installation pole (52), the middle part symmetry rotation of piston rod (61) is connected with two telescopic links (64), two telescopic links (64) keep away from the one end of piston rod (61) all and are connected with installation piece (42) rotation, two spring (65) have all been cup jointed on telescopic links (64), the both ends of spring (65) offset with piston rod (61) and installation piece (42) respectively.
10. The pay-off device for power line construction according to claim 1 or 9, wherein: the oil pumping device is characterized in that a piston cylinder (6) is fixedly connected to one surface of the mounting block (42) close to the piston plate (62), the piston plate (62) is fixedly connected to the middle of the piston rod (61), the piston plate (62) is slidably connected to the piston cylinder (6), an oil pumping pipe (66) and an oil outlet pipe (67) are fixedly connected to one end of the piston cylinder (6) away from the mounting plate (57), a box body (69) for containing lubricating oil is fixedly connected to one surface of the mounting block (42) close to the piston cylinder (6), the oil pumping pipe (66) is communicated with the box body (69), one end of the oil outlet pipe (67) away from the piston cylinder (6) faces to a contact part of the sliding block (48) and the reciprocating screw (3), and one-way valves (68) are arranged on the oil pumping pipe (66) and the oil outlet pipe (67);
one end of the piston rod (61) far away from the mounting plate (57) penetrates through the piston cylinder (6) and is fixedly connected with a vertical rod (63), two inclined plates (27) which are symmetrically arranged are fixedly connected to opposite faces of the mounting seat (2), and the two inclined plates (27) are alternately propped against the vertical rod (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211594350.6A CN116177303A (en) | 2022-12-13 | 2022-12-13 | Pay-off is used in electric power line construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211594350.6A CN116177303A (en) | 2022-12-13 | 2022-12-13 | Pay-off is used in electric power line construction |
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| Publication Number | Publication Date |
|---|---|
| CN116177303A true CN116177303A (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211594350.6A Pending CN116177303A (en) | 2022-12-13 | 2022-12-13 | Pay-off is used in electric power line construction |
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| Country | Link |
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| CN (1) | CN116177303A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118164319A (en) * | 2024-05-10 | 2024-06-11 | 山西方山金晖凯川煤业有限公司 | Winding device and method for underground power supply cable of coal mine |
-
2022
- 2022-12-13 CN CN202211594350.6A patent/CN116177303A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118164319A (en) * | 2024-05-10 | 2024-06-11 | 山西方山金晖凯川煤业有限公司 | Winding device and method for underground power supply cable of coal mine |
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