CN207090649U - A kind of transmission line construction actinobacillus device - Google Patents

A kind of transmission line construction actinobacillus device Download PDF

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Publication number
CN207090649U
CN207090649U CN201721020992.XU CN201721020992U CN207090649U CN 207090649 U CN207090649 U CN 207090649U CN 201721020992 U CN201721020992 U CN 201721020992U CN 207090649 U CN207090649 U CN 207090649U
Authority
CN
China
Prior art keywords
wire
support frame
unwrapping wire
transmission line
speed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721020992.XU
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Chinese (zh)
Inventor
贾久军
田秋松
罗宇亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Eastern Inner Mongolia Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Eastern Inner Mongolia Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, State Grid Eastern Inner Mongolia Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201721020992.XU priority Critical patent/CN207090649U/en
Application granted granted Critical
Publication of CN207090649U publication Critical patent/CN207090649U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of transmission line construction actinobacillus device, belong to transmission line construction technical field, including the supporting mechanism provided with base and support frame, the payingoff mechanism being arranged on support frame, the testing agency for detecting rotating speed and the number of turns and the drive mechanism being arranged on base;Payingoff mechanism includes the actinobacillus wheel being arranged on by wheel shaft on support frame, and the both ends of support frame set pay off rack, set unwrapping wire pipe on pay off rack, pulley is fixedly installed by pulley yoke in the lead-in wire terminal of unwrapping wire pipe;Testing agency includes the digit counter and the first speed probe being arranged on wheel shaft, and the second speed probe is set on pulley, and the first speed probe and the second speed probe are connected with controller, controller connection alarm.The utility model can measure the length of the wire of releasing, control the speed of unwrapping wire, be consistent the speed of unwrapping wire and bracing wire, and unwrapping wire and bracing wire are inconsistent before overcoming, caused by wire confusion, influence the deficiency of construction speed.

Description

A kind of transmission line construction actinobacillus device
Technical field
It the utility model is related to transmission line construction technical field, and in particular to a kind of transmission line construction actinobacillus device.
Background technology
Zha Lute-Qingzhou in Shandong province ± 800 kilovolt UHVDC Transmission Lines engineering in the Inner Mongol(Section of Inner Mongolia)In construction, put Line is one important of working procedure.Set up or lay various supply lines and ensure the normal power supply of each supply line, power The various electric control appliances that circuit is mainly connected by various power cables are formed.At present, it is general when setting up or laying cable All it is that unwrapping wire is carried out to cable from along drum disk line direction.Traditional unwrapping wire is all to carry out unwrapping wire, at least a people manually by worker Cable the end of a thread is held, at least people's rotational line reeler, this unwrapping wire mode have the following disadvantages in addition:1st, it is troublesome in poeration, take When it is laborious, workmen's labor intensity is big, especially when wire is thicker, operation it is very painstaking;2nd, it is necessary to more ginsengs during unwrapping wire With spending a large amount of manpowers;3rd, people's speed of the people of bracing wire and unwrapping wire is not easy to be consistent, if unwrapping wire is too fast, electric wire is easily drawn Disorderly, if bracing wire is too fast, unwrapping wire do not catch up with will snarling, influence construction speed;4 cables pulled out are not only straight, and and do not know The actual cable for having released how much length in road, is not convenient to use.
Publication No. CN103474938A patent discloses a kind of pay off rack, is related to electric power tool field, solves existing Insulated wire includes support and wire spool, coiling using the artificial technical problem for carrying out unwrapping wire, the pay off rack of the invention more in technology Disk is transferred by rotating shaft and support.Electric wire volume is placed on wire spool, draws in personnel's traction process, passes through the rotation of wire spool Can easily, quickly pull electric wire;Payoff operation just only can be completed by 1~2 payingoff construction personnel, improves work effect Rate;The traction force of unwrapping wire personnel is reduced, and speed is accelerated, and further improves operating efficiency;And it can guarantee that the erection matter for discharging electric wire Amount, will not give a discount, will not snarling.The carrying and storage of the pay off rack are convenient, but still need to artificial unwrapping wire, and labor intensity is big, and And can not surveying setting-out length.
The content of the invention
In view of this, the utility model provides a kind of transmission line construction actinobacillus device, can measure the wire of releasing Length, control the speed of unwrapping wire, be consistent the speed of unwrapping wire and bracing wire, overcome before unwrapping wire and bracing wire it is inconsistent, Caused by wire it is chaotic, influence the deficiency of construction speed.
In order to solve the above technical problems, technical solution adopted in the utility model is:
A kind of transmission line construction actinobacillus device, including the supporting mechanism provided with base and support frame, it is arranged on the branch Payingoff mechanism on support, the testing agency for detecting rotating speed and the number of turns and the drive mechanism being arranged on the base;Institute The actinobacillus wheel that payingoff mechanism includes being arranged on by wheel shaft on support frame as described above is stated, the both ends of support frame as described above set pay off rack, Unwrapping wire pipe is set on the pay off rack, and pulley is fixedly installed by pulley yoke in the lead-in wire terminal of the unwrapping wire pipe;The testing agency Including the digit counter and the first speed probe being arranged on the wheel shaft, the second revolution speed sensing is set on the pulley Device, first speed probe and the second speed probe are connected with controller, and the controller connects alarm.
Further, the drive mechanism includes motor and subtracted with the motor by what power transmission shaft was connected Fast device, the motor connect the controller, and the output end of the decelerator is connected by flange with the wheel shaft.
Further, the bottom of the base sets brake caster, by flexible between the base and support frame as described above Bar connects.
Further, the both ends of the wheel shaft are respectively provided with screw, and caging bolt is fixed in the screw.
Further, the leading-out terminal of the unwrapping wire pipe sets wire nipper, and tension disc is set in the unwrapping wire pipe.
Further, the chute of the pulley both sides is sealed with several anti-off-line baffle intervals.
Further, the both ends of the wheel shaft are respectively provided with annular groove, and the both ends of support frame as described above are respectively provided with annular ring, institute The inside of annular ring is stated provided with the tongue with the groove match.
The beneficial effects of the utility model are:The utility model includes supporting mechanism, payingoff mechanism, testing agency and driving Mechanism.Supporting mechanism includes the support frame that bottom is provided with the base of brake caster and is connected between base by expansion link.Bottom Seat be able to can also be fixed on a certain position under the drive of brake caster with flexible motion, very convenient.Expansion link drives branch Support, it is possible to achieve oscilaltion function, facilitate bracing wire.Either artificial bracing wire or equipment bracing wire, can be adjusted flexible The height of bar, to drive the lifting of the actinobacillus wheel on support frame, make bracing wire more easily convenient.
In addition, payingoff mechanism includes being arranged on actinobacillus wheel on support frame by wheel shaft, actinobacillus wheel under the drive of wheel shaft, It can be rotated on support frame, wire is wound on actinobacillus wheel.The both ends of support frame set pay off rack, and unwrapping wire is set on pay off rack Pipe, pulley is fixedly installed by pulley yoke in the lead-in wire terminal of unwrapping wire pipe, after wire is wrapped on pulley, by being pulled out in unwrapping wire pipe, Unwrapping wire pipe is easy to wire more smoothly to pull out, and prevents unwrapping wire from excessively causing wire winding chaotic.
In addition, testing agency includes the digit counter and the first speed probe being arranged on wheel shaft, set on pulley Second speed probe, the first speed probe and the second speed probe are connected with controller, controller connection alarm. Digit counter is able to record the number of turns that wheel shaft rotates, and by the diameter of the central shaft of line wheel, can calculate the wire of releasing Length.During construction, the length for the wire that can be released as needed, the number of turns for needing line wheel to rotate is calculated in advance, prevents defence line It is long, increase construction extra work amount.First speed probe can sense the rotating speed of line wheel, and the second speed probe can be with Sense the rotating speed of pulley.The rotating speed that line wheel matches with pulley is preset on controller, when the two rotating speed mismatches, illustrates bracing wire Speed is inconsistent with payingoff speed, and controller starts alarm equipment alarm, reminds workmen to pay attention to.
In addition, drive mechanism includes motor and the decelerator being connected with motor by power transmission shaft, driving electricity Machine connects controller, and the output end of decelerator connects wheel shaft by flange.Motor drives decelerator by power transmission shaft, slows down Device live axle rotates, and makes actinobacillus wheel unwrapping wire.Controller controls the rotating speed of motor.When the first speed probe and second turn When the line wheel and the rotating speed of pulley that fast sensor detects mismatch, controller starts alarm equipment alarm, while controls driving electricity Machine adjusts rotating speed.When unwrapping wire is too fast, cause wire to accumulate, easily draw disorderly;If bracing wire is too fast, unwrapping wire do not catch up with will snarling, shadow Ring construction speed.The utility model can control the speed of unwrapping wire and bracing wire, make unwrapping wire consistent with the speed of bracing wire, ensure construction Be smoothed out.
In addition, the both ends of wheel shaft are respectively provided with screw, caging bolt is fixed in screw, prevents wheel shaft in axial direction play, Actinobacillus wheel is set smoothly to operate.Bolt is detachable, can dismantle actinobacillus wheel, is easy to safeguard and wind wire.The leading-out terminal of unwrapping wire pipe Wire nipper is set, after wire is placed into suitable length, can be cut with wire nipper, it is convenient and swift.Set in unwrapping wire pipe Tension disc is put, can be uniform by wire squeezes, wire is very straight after tension disc extruding in unwrapping wire pipe, attractive in appearance.The chute of pulley Both sides are sealed with several anti-off-line baffle intervals, prevent wire from being come off during bracing wire from pulley, also beneficial to wire Penetrated from the gap of two adjacent baffle plates.The both ends of wheel shaft are respectively provided with annular groove, and the both ends of support frame are respectively provided with annular Circle, the inside of annular ring are provided with the tongue with groove match.Annular groove is engaged with tongue, can position wheel shaft, is prevented Only wheel shaft play back and forth, influences unwrapping wire.
The utility model includes supporting mechanism, payingoff mechanism, testing agency and drive mechanism.Expansion link on supporting mechanism The lifting of the actinobacillus wheel on support frame can be driven, suitable height is adjusted to, facilitates bracing wire.Payingoff mechanism, testing agency and drive Motivation structure is engaged, and after wire pulls out from actinobacillus wheel, is wrapped on pulley, and is pulled out out of unwrapping wire pipe.Motor drives Decelerator, decelerator live axle are rotated, actinobacillus wheel unwrapping wire, and digit counter is set on wheel shaft, can record what actinobacillus wheel rotated The number of turns, and then the length of the wire of releasing is calculated, accelerate the progress of construction.First speed probe and the second speed probe The rotating speed of line wheel and pulley is detected, when the two rotating speed mismatches, controller starts alarm equipment alarm, while controls motor Rotating speed, payingoff speed is consistent with pull wire speed.The utility model is easy to operate, reduces the activity duration of construction, Without artificial unwrapping wire, labor intensity is reduced, saves cost of labor;The length of unwrapping wire can be determined, the wire of pull-out is straight, beautiful See, improve the precision and efficiency of construction;Stability Analysis of Structures, process is simple, permanent durable, can control payingoff speed, solve with Preceding unwrapping wire and bracing wire are inconsistent, caused by wire it is chaotic, influence the deficiency of construction speed.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the actinobacillus device of the utility model embodiment 1.
Fig. 2 is the side view of the pulley installation of the utility model embodiment 1.
Fig. 3 is the supporting mechanism of the utility model embodiment 2 and the structural representation of payingoff mechanism.
Fig. 4 is the structural representation of the outlet-pipe of the utility model embodiment 2.
Fig. 5 is the structural representation of the pulley of the utility model embodiment 3.
Fig. 6 is the sectional view that the wheel shaft of the utility model embodiment 3 and the annular ring of support frame are engaged.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer The accompanying drawing 1-6 of type embodiment, the technical scheme of the utility model embodiment is clearly and completely described.Obviously, it is described Embodiment be part of the embodiment of the present utility model, rather than whole embodiment.Based on described the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained, belong to the utility model protection scope.
Embodiment one
As shown in Figure 1-2, this embodiment offers a kind of transmission line construction actinobacillus device, including provided with base 2 and branch The supporting mechanism of support 3, the payingoff mechanism being arranged on support frame as described above 3, the testing agency for detecting rotating speed and the number of turns and The drive mechanism being arranged on the base 2;The payingoff mechanism includes being arranged on putting on support frame as described above 3 by wheel shaft 14 Line wheel 13, the both ends of support frame as described above 3 set pay off rack 9, unwrapping wire pipe 12 are set on the pay off rack 9, the unwrapping wire pipe 12 Pulley 11 is fixedly installed by pulley yoke in lead-in wire terminal;The testing agency includes the digit counter being arranged on the wheel shaft 14 8 and first speed probe 5, the second speed probe 10, first speed probe 5 and second are set on the pulley 11 Speed probe 10 is connected with controller 19, and the controller 19 connects alarm 22.
The drive mechanism includes motor 18 and the deceleration being connected with the motor 18 by power transmission shaft 17 Device 16, the motor 18 connect the controller 19, and the output end of the decelerator 16 passes through flange 15 and the wheel shaft 14 are connected.
The bottom of the base 2 sets brake caster 1, is connected between the base 2 and support frame as described above 4 by expansion link 3 Connect.
Wherein, the both ends of support frame 4 are respectively provided with annulus, and wheel shaft 14 is set on annulus, can be in annulus inner rotation.It is sliding Wheel carrier includes cylindrical bar 27 and is arranged on the dividing plate 28 of the first end of cylindrical bar 27, and the second end of cylindrical bar 27 is welded on unwrapping wire pipe 12 Tube wall on, the female cylinder of center weld band of dividing plate 28, the internal diameter of cylinder is slightly larger than the external diameter of cylindrical bar 27, cylinder The first end of bar 27 sets the external screw thread to match with the internal thread, and dividing plate 28 is designed as circle, and the diameter of dividing plate 28 is more than The internal diameter of pulley 11.During installation, first dividing plate 28 is unclamped, pulley 11 is enclosed on cylindrical bar 27, then dividing plate 28 is screwed in into cylindrical bar On 27.Motor 18 and decelerator 16 support fixation by pedestal 23.After wire 24 pulls out from actinobacillus wheel 13, pulley is wrapped in On 11, and pulled out out of unwrapping wire pipe 12.Controller 19 is PLC.First speed probe 5 and the second speed probe 10 For the passive magnetic power rotation speed sensors of RP660C-10, alarm 22 is buzzer.
Embodiment two
As shown in Figure 3-4, a kind of transmission line construction actinobacillus device that the embodiment is provided, is the base in embodiment one The improvement carried out on plinth:The both ends of the wheel shaft 14 are respectively provided with screw, and caging bolt 6 is fixed in the screw.The unwrapping wire pipe 12 leading-out terminal sets wire nipper 20, and tension disc 25 is set in the unwrapping wire pipe 12.
Wherein, the length of caging bolt 6 is more than the diameter of wheel shaft 14, prevents wheel shaft 14 from being slid from support frame 4.Wire nipper 20 are movably connected in the leading-out terminal of unwrapping wire pipe 12, convenient dismounting by bolt.Two relative tension discs are set in unwrapping wire pipe 25 25, relative gap is less than or equal to the diameter of wire between tension disc 25, and each tension disc 25 is by 3 or 4 springs 26 It is fixedly connected with inside unwrapping wire pipe 12, spring 26 can alleviate bracing wire pressure.
Embodiment three
As seen in figs. 5-6, a kind of transmission line construction actinobacillus device that the embodiment is provided, is the base in embodiment one Another improvement carried out on plinth:The chute interval of the both sides of pulley 11 is sealed with several anti-off-line baffle plates 21, the wheel shaft 14 both ends are respectively provided with annular groove, and the both ends of support frame as described above 4 are respectively provided with annular ring 7, the inside of annular ring 7 be provided with The tongue of the groove match.
Wherein, anti-off-line baffle plate 21 is settable 3 or 4, is disposed on the chute of the both sides of pulley 11, by both sides Chute seals, and wire 24 can pass from the gap of the adjacent anti-off-line baffle plate 21 of neck, prevent wire 24 in the process of bracing wire In come off from pulley 11.Annular groove is engaged with tongue, can position wheel shaft 14, prevents the play back and forth of wheel shaft 14, shadow Ring unwrapping wire.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement The scope of protection of the utility model is also should be regarded as with retouching.

Claims (7)

  1. A kind of 1. transmission line construction actinobacillus device, it is characterised in that:Including the supporting mechanism provided with base and support frame, set Payingoff mechanism on support frame as described above, the testing agency for detecting rotating speed and the number of turns and the driving being arranged on the base Mechanism;The payingoff mechanism includes the actinobacillus wheel being arranged on by wheel shaft on support frame as described above, and the both ends of support frame as described above are set Pay off rack, unwrapping wire pipe is set on the pay off rack, and pulley is fixedly installed by pulley yoke in the lead-in wire terminal of the unwrapping wire pipe;The inspection Digit counter and the first speed probe that mechanism includes being arranged on the wheel shaft are surveyed, the second rotating speed is set on the pulley Sensor, first speed probe and the second speed probe are connected with controller, and the controller connects alarm.
  2. A kind of 2. transmission line construction actinobacillus device as claimed in claim 1, it is characterised in that:The drive mechanism includes driving Dynamic motor and the decelerator being connected with the motor by power transmission shaft, the motor connect the controller, institute The output end for stating decelerator is connected by flange with the wheel shaft.
  3. A kind of 3. transmission line construction actinobacillus device as claimed in claim 1, it is characterised in that:The bottom of the base is set Brake caster, connected between the base and support frame as described above by expansion link.
  4. A kind of 4. transmission line construction actinobacillus device as claimed in claim 1, it is characterised in that:The both ends of the wheel shaft are all provided with Screw is put, caging bolt is fixed in the screw.
  5. A kind of 5. transmission line construction actinobacillus device as claimed in claim 1, it is characterised in that:The leading-out terminal of the unwrapping wire pipe Wire nipper is set, tension disc is set in the unwrapping wire pipe.
  6. A kind of 6. transmission line construction actinobacillus device as claimed in claim 1, it is characterised in that:The chute of the pulley both sides Sealed with several anti-off-line baffle intervals.
  7. A kind of 7. transmission line construction actinobacillus device as claimed in claim 1, it is characterised in that:The both ends of the wheel shaft are all provided with Annular groove is put, the both ends of support frame as described above are respectively provided with annular ring, and the inside of annular ring is provided with and the groove match Tongue.
CN201721020992.XU 2017-08-16 2017-08-16 A kind of transmission line construction actinobacillus device Expired - Fee Related CN207090649U (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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Publications (1)

Publication Number Publication Date
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108462136A (en) * 2018-06-20 2018-08-28 陈春渊 A kind of draft gear of novel voltage wire ice removing device
CN108557591A (en) * 2018-04-03 2018-09-21 芜湖超科机电设备有限公司 A kind of track traffic cable pay-off equipment
CN108975045A (en) * 2018-05-28 2018-12-11 河南森源电气股份有限公司 Pay off rack
CN109941829A (en) * 2019-03-14 2019-06-28 邱宇豪 A kind of copper wire, aluminum steel high speed unwinding machine
CN112027822A (en) * 2020-07-16 2020-12-04 国家电网有限公司 Power system stringing auxiliary device and using method thereof
CN113998528A (en) * 2021-11-30 2022-02-01 国网河南省电力公司桐柏县供电公司 Pay-off device for power transmission line
CN114537253A (en) * 2022-03-04 2022-05-27 国家电网有限公司 Paying-off service vehicle and paying-off monitoring system
CN116281695A (en) * 2023-04-25 2023-06-23 中交一公局集团有限公司 Method for rapidly releasing steel strands
CN116409179A (en) * 2023-05-19 2023-07-11 杭州孔盛科技有限公司 New forms of energy fills electric pile based on internet

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108557591A (en) * 2018-04-03 2018-09-21 芜湖超科机电设备有限公司 A kind of track traffic cable pay-off equipment
CN108975045A (en) * 2018-05-28 2018-12-11 河南森源电气股份有限公司 Pay off rack
CN108462136A (en) * 2018-06-20 2018-08-28 陈春渊 A kind of draft gear of novel voltage wire ice removing device
CN109941829A (en) * 2019-03-14 2019-06-28 邱宇豪 A kind of copper wire, aluminum steel high speed unwinding machine
CN109941829B (en) * 2019-03-14 2020-11-06 浙江金桥铜业科技有限公司 High-speed paying-off machine for copper wires and aluminum wires
CN112027822A (en) * 2020-07-16 2020-12-04 国家电网有限公司 Power system stringing auxiliary device and using method thereof
CN113998528A (en) * 2021-11-30 2022-02-01 国网河南省电力公司桐柏县供电公司 Pay-off device for power transmission line
CN114537253A (en) * 2022-03-04 2022-05-27 国家电网有限公司 Paying-off service vehicle and paying-off monitoring system
CN116281695A (en) * 2023-04-25 2023-06-23 中交一公局集团有限公司 Method for rapidly releasing steel strands
CN116281695B (en) * 2023-04-25 2023-11-10 中交一公局集团有限公司 Method for rapidly releasing steel strands
CN116409179A (en) * 2023-05-19 2023-07-11 杭州孔盛科技有限公司 New forms of energy fills electric pile based on internet
CN116409179B (en) * 2023-05-19 2023-09-12 杭州孔盛科技有限公司 New forms of energy fills electric pile based on internet

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180313

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CF01 Termination of patent right due to non-payment of annual fee