CN208916469U - A kind of electric transmission line erection take-up and pay-off device - Google Patents

A kind of electric transmission line erection take-up and pay-off device Download PDF

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Publication number
CN208916469U
CN208916469U CN201821771088.7U CN201821771088U CN208916469U CN 208916469 U CN208916469 U CN 208916469U CN 201821771088 U CN201821771088 U CN 201821771088U CN 208916469 U CN208916469 U CN 208916469U
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China
Prior art keywords
folding
unfolding
mobile foundation
main
lifting
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CN201821771088.7U
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Chinese (zh)
Inventor
王向阳
张晗
张丽
张琳
李欣
陈龙
刘萌
母朝栋
丁俊东
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State Grid Henan Electric Power Company Xinye County Power Supply Co
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State Grid Henan Electric Power Company Xinye County Power Supply Co
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Abstract

The utility model provides a kind of electric transmission line erection take-up and pay-off device, including mobile foundation, folding and unfolding supporting mechanism on the mobile foundation is set, fixed mechanism for fixing is set on the mobile foundation, the traction mechanism for being arranged on the mobile foundation and being matched with the folding and unfolding supporting mechanism, and be arranged on the mobile foundation for controlling the control mechanism of the mobile foundation, folding and unfolding supporting mechanism, traction mechanism and fixed mechanism;The utility model not only adapts to the needs of the different terrain construction of line, but also can be realized balance and stability, while being also able to achieve the effect of source winding.

Description

A kind of electric transmission line erection take-up and pay-off device
Technical field
The utility model relates to electric transmission line erections for technical field, and in particular to a kind of electric transmission line erection retractable cable Device.
Background technique
For electric transmission line erection, when especially carrying out electric transmission line erection outdoors, due to outdoor with a varied topography changeable, For transmission line of electricity, drum is difficult to place in place, and is difficult to prevent from balancing due to landform, transmits electricity simultaneously Route is tightened after the completion of erection, so that wire erection meets regulation, traditional way is to be arranged to twist in starting point Disk is tensed, but this mode often will cause cable sheath and pull, and pulls in order to avoid cable appearance and cause electricity The phenomenon that cable disjunction.
It is to disclose a kind of power supply for construction cable actinobacillus device in CN206922328U, including vehicle frame, set in Authorization Notice No. Support rod, spool holding apparatus, draw drum and the drum unwinding device being placed on vehicle frame;The two sides of vehicle frame are provided with telescopic Wheel carrier;Traveling wheel is provided on wheel carrier;One end of support rod is connect with vehicle frame by driving assembly;The other end of support rod It is provided with spool holding apparatus;Draw drum is set on spool holding apparatus;Drum unwinding dress is provided on spool holding apparatus It sets, although can be realized mobile and adjust, not can solve conducting wire folding and unfolding still, and do not adapt to asking for complicated landform Topic.
It is to disclose a kind of novel cable folding and unfolding turntable in CN206384662U in Authorization Notice No., is related to cable production neck Domain, including drive shaft, pedestal, cable reel, driving motor and swivel base, the drive shaft is vertical at pedestal top, described Cable reel is welded in drive shaft two sides, and the cable reel includes upper cable reel and lower cable reel, and the driving motor is set to and powers on Above cable disk, the swivel base is set between lower cable reel and pedestal, and separator disc is equipped in the middle part of the drive shaft, described to power on Stay hook is equipped on cable disk and lower cable reel, the swivel base includes connecting drive shaft, the swivel base by bearing Outside is evenly distributed with circular through hole, and ball is equipped in the circular through hole, and the swivel base side is equipped with brake apparatus, institute Stating brake apparatus includes the pedal and brake bar being welded to each other, but still without solving terrain issues, there are no solve source The phenomenon that winding.
Utility model content
In view of this, the present invention provides a kind of electric transmission line erection take-up and pay-off devices, not only adapt to different terrain The needs of the construction of line, but also can be realized balance and stability, while being also able to achieve the effect of source winding.
To solve the above problems, the utility model provides a kind of electric transmission line erection take-up and pay-off device, including mobile base The folding and unfolding supporting mechanism on the mobile foundation is arranged in seat, and fixed mechanism for fixing is arranged on the mobile foundation, The traction mechanism for being arranged on the mobile foundation and being matched with the folding and unfolding supporting mechanism, and be arranged in the mobile base For controlling the control mechanism of the mobile foundation, folding and unfolding supporting mechanism, traction mechanism on seat;
The mobile foundation includes main Mobile base, is arranged in the main traveling wheel of the main Mobile base two sides, one end with it is described Two hinged master arms of main Mobile base are arranged in multiple secondary traveling wheels on the master arm, are arranged in the two main branch Angular adjustment telescopic rod between brace.
The folding and unfolding supporting mechanism includes two main telescopic masts being arranged on the main Mobile base, is arranged in the main support Secondary telescopic mast on arm, the support plate that the secondary telescopic mast upper end is set and is flexibly connected with the main telescopic mast upper end, if The folding and unfolding support rod in the support plate is set, the folding and unfolding set of the folding and unfolding post upper is rotatably provided in, folding and unfolding set is set The folding and unfolding bar in the two folding and unfolding sets is arranged in keyway on inner wall, and the retracting platform of a folding and unfolding set side is arranged in, if The driving motor on the retracting platform is set, the driving motor is flexibly connected with the folding and unfolding bar;
Lifting pipe nipple on the folding and unfolding set is set, the hanging sleeve together of the lifting pipe nipple upper end, rotation are rotatably provided in Turn the lifting motor that another lifting pipe nipple upper end is set, lifting boom is set on the lifting motor output shaft, it is described Lifting boom is flexibly connected with described hanging sleeve, is arranged on the lifting boom and is played messenger, rising on described messenger is arranged in Lifting rope lock.
The traction mechanism includes the fixed link being arranged on a folding and unfolding set, and consolidating for the fixed boom end is arranged in Determine cross bar, the lower fixed link of the fixed transverse rod end is set, multiple traction wheels in the lower fixed link are set, is arranged The upper fixed link on the more threaded rods is arranged in the more threaded rods in the lower fixed link, is arranged described solid The counterbore of the lower fixed boom end is arranged in the auxiliary wheel matched in fixed pole and with the multiple traction wheel, is arranged in institute State the directive wheel module on counterbore.
The directive wheel module includes the spline being arranged on the counterbore side wall, be arranged on the counterbore and with it is described The cylinder that spline matches is arranged on the cylinder for the through-hole of fastener to be arranged, is arranged on the cylinder side wall The guide rail of the guide rod upper end is arranged in guide rod, and two directive wheels in the guide rail are arranged in.
The fixed mechanism includes the rope module and fixed link module being arranged on the mobile foundation;
The rope module includes the rope being arranged on the mobile foundation, and the drill rod of the cable end is arranged in;
The fixed link module includes the retracting cylinder being arranged on the mobile foundation, and the lock on the retracting cylinder is arranged in The fixed link in the retracting cylinder is arranged in pin hole, and the threaded hole of the fixed boom end is arranged in, is arranged on the threaded hole The fixture nut on the threaded rod is arranged in threaded rod, and the support leg of the screw thread boom end is arranged in.
The control mechanism includes the PLC being arranged on the main Mobile base or control switch, is arranged in the main movement Driving battery pack on seat, and the MEMS accelerometer and MEMS gyroscope that are arranged on the main Mobile base.
The utility model cannot well adapt to full landform for drum exists in the prior art, can not achieve drum from Dynamic handling, can not realize the phenomenon that source is wound, and based on mobile foundation, folding and unfolding supporting mechanism is arranged on it can The lifting and retractable cable, the fixed mechanism of setting for realizing cable volume the present apparatus can be fixed stabilization when ensuring its work Property, the traction mechanism of setting can directly be wound in source when being pulled, avoid front end from winding, cause route The phenomenon that cable caused by needing to be cut off in front end repeatedly connects or cable sheath is repeatedly worn, the control machine of setting Structure can control the folding of motor and telescopic rod, and since electric element is few, so that control simplicity makes the present apparatus sturdy durable.
In addition, the mobile foundation used includes main Mobile base, based on structure can ensure the stability of structure, and Setting battery and other main structures increase quality thereon, in a disguised form increase the stability of structure, are arranged on main Mobile base Two mobile free bearings, and master arm is set on it, angular adjustment telescopic rod is directly set at it, which can be used hydraulic The form of electric telescopic rod can also be used in structure, and the structure of hand thread bar adjusting, the main row of lower setting also can be used certainly It walks wheel and secondary traveling wheel can be realized walking on ground, the structure for the master arm that realization is moved freely, and used can It is separated, realizes the lifting of cable roller.
In addition, the folding and unfolding supporting mechanism used includes two main telescopic masts being arranged on main Mobile base, and in master arm The secondary telescopic mast of upper setting, and support plate, the opening by main telescopic arm of two support plates are set on main telescopic mast and secondary telescopic mast Crossed belt moves the folding of two support plates, convenient for the lifting of cable, folding and unfolding support rod is arranged on the supporting plate, and on folding and unfolding support rod Hold rotary setting folding and unfolding set, can be realized folding and unfolding set horizontally rotate, it is preferred to use folding and unfolding set be bearing, also can be used certainly The mode of copper ring or axle sleeve, the keyway being arranged on inner wall guarantee that folding and unfolding bar can cover inner wall with folding and unfolding and be combined well, Inner wall abrasion caused by pivoting friction is avoided, simultaneously because folding and unfolding bar is not inserted into when line wheel is promoted to the height, therefore not It will affect normal use, and the driving motor being arranged preferably uses decelerating motor, and the mode of stepper motor also can be used certainly It is driven.
In addition, setting lifting pipe nipple, can hold on it on folding and unfolding set in order to guarantee cable roller installation and removal Hanging sleeve together is set, certainly can be bearing, can be also axle sleeve, and another lifting pipe nipple upper end then rotates connection lifting motor, and Lifting boom is set on output shaft, and lifting boom can slide in hanging sleeve rising, lifting rod set in addition can be set on it Hoist rope is set, to rotate the lifting for realizing cable volume by it.
In addition, the traction mechanism used includes the fixed link being set together on hanging sleeve, and solid in fixed boom end setting Determine cross bar, multiple traction wheels, and the auxiliary being arranged on it by upper fixed link can be arranged in the lower fixed link of setting on it Wheel realizes the compression and guiding and drawing to conducting wire, and in order to avoid power transmission cable is when unwrapping wire, it is detached from traction mechanism, In its end, directive wheel module is set, and the directive wheel module used includes the spline being arranged on counterbore side wall, and in spline It is interior that the cylinder that is matched therewith is set, and through-hole is set at the center of cylinder, realize be arranged wherein bolt and counterbore base into Row is fixed, and the horizontally disposed directive wheel of two in guide rail being arranged, and can be realized the conducting wire passed through on traction mechanism The phenomenon that will not falling off.
In addition, rope module and fixed link module, rope module are arranged on mobile foundation in order to guarantee fixed effect It is main to realize pulling force, and fixed link module mainly realizes top power, to guarantee that the present apparatus can energy be steady under various landform Operation, and the driving mechanism being arranged includes control switch and PLC, and the battery being arranged on main Mobile base can be mentioned to the present apparatus For electric energy, generator can also be connected certainly, the MEMS gyroscope and MEMS accelerometer of setting can be according to the variations of numerical value, instead The circuit board fed in PLC or control switch realizes the highly dynamic adjusting to main telescopic mast and secondary telescopic mast, to realize To the adaptability of landform, while dynamic regulation can be also carried out during folding and unfolding, avoid active traction force or passive drawing The phenomenon that device caused by power tilts or topples over.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety;
Fig. 2 is the utility model top view cross section structural schematic diagram;
Fig. 3 is utility model works state top view cross section structural schematic diagram;
Fig. 4 is the positive structure schematic of the utility model folding and unfolding supporting mechanism;
Fig. 5 is the front working state structure schematic diagram of the utility model folding and unfolding supporting mechanism;
Fig. 6 is structural schematic diagram at the utility model draw-off mechanism;
Fig. 7 is the structural schematic diagram at the utility model directive wheel module;
Fig. 8 is the structural schematic diagram at the utility model fixed link module.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer The attached drawing 1-8 of type embodiment, is clearly and completely described the technical solution of the utility model embodiment.Obviously, described Embodiment be the utility model a part of the embodiment, instead of all the embodiments.Based on described the utility model Embodiment, those of ordinary skill in the art's every other embodiment obtained fall within the protection scope of the utility model.
Embodiment one
A kind of electric transmission line erection take-up and pay-off device, including mobile foundation, are arranged in the folding and unfolding on the mobile foundation Supporting mechanism, be arranged on the mobile foundation fixed mechanism for fixing, be arranged on the mobile foundation and with it is described The traction mechanism that folding and unfolding supporting mechanism matches, and be arranged on the mobile foundation for controlling the mobile foundation, receipts Put the control mechanism of supporting mechanism, traction mechanism and fixed mechanism;
The mobile foundation includes main Mobile base 1, and the main traveling wheel 2 of 1 two sides of main Mobile base is arranged in, and is arranged in institute Two mobile free bearings on main Mobile base 1 are stated, the master arm 15 on two mobile free bearings is set, is arranged in the master arm 15 The angular adjustment telescopic rod 17 between two master arms is arranged in the secondary traveling wheel 16 of end.
The folding and unfolding supporting mechanism includes two main telescopic masts 6 being arranged on the main Mobile base 1, is arranged in the main branch Secondary telescopic mast 14 in brace 15 is arranged in secondary 14 upper end of telescopic mast and is flexibly connected with main 6 upper end of telescopic mast The folding and unfolding support rod 8 in the support plate 7 is arranged in support plate 7, is rotatably provided in the folding and unfolding of 8 upper end of folding and unfolding support rod Set 9, setting folding and unfolding cover the keyway on 9 inner walls, and the folding and unfolding bar 24 in the two folding and unfolding sets 9 is arranged in, is arranged in a folding and unfolding The driving motor 19 on the retracting platform 18, the driving motor 19 and the receipts are arranged in the retracting platform 18 for covering 9 sides Put the flexible connection of bar 24;
Lifting pipe nipple 10 on the folding and unfolding set 9 is set, a lifting of lifting 10 upper end of pipe nipple is rotatably provided in Set 11 is rotatably provided in the lifting motor 23 of another lifting 10 upper end of pipe nipple, is arranged in 23 output shaft of lifting motor Upper lifting boom 20, the lifting boom 20 are flexibly connected with described hanging sleeve 11, are arranged on the lifting boom 20 and are played messenger 21, Lifting cord lock 22 on described messenger 21 is set.
The traction mechanism includes the fixed link 12 being arranged on a folding and unfolding set 9, is arranged at 12 end of fixed link The lower fixed link 131 of 141 end of fixed transverse rod is arranged in the fixed transverse rod 141 in portion, is arranged in the lower fixed link 131 On multiple traction wheels 139, more threaded rods 136 in the lower fixed link 131 are set, are arranged in the more threaded rods Upper fixed link 137 on 136, the auxiliary wheel for being arranged on fixed bar 137 and being matched with the multiple traction wheel 139 138, the counterbore 132 of 131 end of lower fixed link is set, the directive wheel module on the counterbore 132 is set.
The directive wheel module includes the spline being arranged on 132 side wall of counterbore, be arranged on the counterbore 132 and The through-hole on the cylinder 133 is arranged in the cylinder 133 matched with the spline, is arranged on 133 side wall of cylinder Guide rod 140, is arranged in the guide rail 134 of 140 upper end of guide rod, and two be arranged in the guide rail 134 lead To wheel 135.
The control mechanism includes the PLC4 being arranged on the main Mobile base, and the driving on the main Mobile base is arranged in Battery pack 5.
The main telescopic mast used in the examples and secondary telescopic mast are hydraulic telescopic rod, and electric expansion also can be used certainly The structure of bar, the main traveling wheel used and secondary traveling wheel can be universal wheel, can also be common idler wheel, can also be automotive wheels, Driving can be arranged in it on main traveling wheel, and driving can also be arranged on secondary traveling wheel, and it is dynamic as walking that extraneous drawing also can be used The mode of thrust bearing is set to realize rotation on power, folding and unfolding set and lifting pipe nipple, the mode that axle sleeve also can be used certainly is realized Rotation;In addition driving motor is set on traction wheel, or driven using wheel motor directly as traction wheel, and with electricity Rubbing surface is arranged on the contact surface of cable to be used to increase the frictional force with cable sheath, guarantees to be capable of providing enough lead in winding Pulling force.
Embodiment two
The difference of itself and embodiment one is: the fixed mechanism 3 includes the rope mould being arranged on the mobile foundation Block and fixed link module;
The rope module includes the rope being arranged on the mobile foundation, and the drill rod of the cable end is arranged in;
The fixed link module includes the retracting cylinder 31 being arranged on the mobile foundation, is arranged on the retracting cylinder 31 Lockpin hole 32, the fixed link 33 in the retracting cylinder 31 is set, the threaded hole 37 of 33 end of fixed link is set, if The threaded rod 34 on threaded hole 37 is set, the fixture nut 35 on the threaded rod 34 is set, is arranged in the threaded rod 37 The support leg 36 of end.
Embodiment three
The difference of itself and embodiment two is: counterweight water tank being arranged on the main Mobile base 1, can realize in filling water Adjusting to present apparatus counterweight guarantees that the inconvenient phenomenon of transport will not be remake into very much because of quality in transport.
Example IV
The difference of itself and embodiment three is: multiple lock holes is arranged on the main Mobile base, and in the lock hole Check lock lever is set, for being locked after reaching setting ground into lower reeve soil, the mode used can be drill rod, The mode that shank of bolt also can be used passes through the hex surface or rotary bar or disk of check lock lever upper end.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement It also should be regarded as the protection scope of the utility model with retouching.

Claims (6)

1. a kind of electric transmission line erection take-up and pay-off device, it is characterised in that: including mobile foundation, be arranged in the mobile foundation On folding and unfolding supporting mechanism, be arranged on the mobile foundation fixed mechanism for fixing, be arranged on the mobile foundation And the traction mechanism matched with the folding and unfolding supporting mechanism, and be arranged on the mobile foundation for controlling the movement Pedestal, folding and unfolding supporting mechanism, traction mechanism and fixed mechanism control mechanism;
The mobile foundation includes main Mobile base, and the main traveling wheel of the main Mobile base two sides, one end and the main shifting is arranged in Two hinged master arms of dynamic seat are arranged in multiple secondary traveling wheels on the master arm, are arranged in two master arms Between angular adjustment telescopic rod.
2. electric transmission line erection take-up and pay-off device as described in claim 1, it is characterised in that: the folding and unfolding supporting mechanism packet Two main telescopic masts being arranged on the main Mobile base are included, the secondary telescopic mast on the master arm is set, are arranged described The folding and unfolding support in the support plate is arranged in secondary telescopic mast upper end and the support plate being flexibly connected with the main telescopic mast upper end Bar, is rotatably provided in the folding and unfolding set of the folding and unfolding post upper, and setting folding and unfolding covers the keyway on inner wall, is arranged in two receipts The folding and unfolding bar in set is put, the retracting platform of a folding and unfolding set side is set, the driving electricity on the retracting platform is set Machine, the driving motor are flexibly connected with the folding and unfolding bar;
Lifting pipe nipple on the folding and unfolding set is set, the hanging sleeve together of the lifting pipe nipple upper end is rotatably provided in, rotation is set The lifting motor in another lifting pipe nipple upper end is set, lifting boom, the lifting on the lifting motor output shaft are set Bar is flexibly connected with described hanging sleeve, is arranged on the lifting boom and is played messenger, the lifting rope on described messenger is arranged in Lock.
3. electric transmission line erection take-up and pay-off device as claimed in claim 2, it is characterised in that: the traction mechanism includes setting The fixed link on a folding and unfolding set is set, the fixed transverse rod of the fixed boom end is set, is arranged in the fixed transverse rod Multiple traction wheels in the lower fixed link are arranged in the lower fixed link of end, and more spiral shells in the lower fixed link are arranged in Rasp bar, is arranged in the upper fixed link on the more threaded rods, be arranged on fixed bar and with the multiple traction wheel The auxiliary wheel matched is arranged in the counterbore of the lower fixed boom end, the directive wheel module on the counterbore is arranged in.
4. electric transmission line erection take-up and pay-off device as claimed in claim 3, it is characterised in that: the directive wheel module includes Cylinder in the counterbore is set, the through-hole on the cylinder is set, the guide rod on the cylinder side wall is set, if The guide rail in the guide rod upper end is set, two directive wheels in the guide rail are set.
5. electric transmission line erection take-up and pay-off device as claimed in claim 4, it is characterised in that: the fixed mechanism includes setting Set rope module and fixed link module on the mobile foundation;
The rope module includes the rope being arranged on the mobile foundation, and the drill rod of the cable end is arranged in;
The fixed link module includes the retracting cylinder being arranged on the mobile foundation, and the lock pin on the retracting cylinder is arranged in The fixed link in the retracting cylinder is arranged in hole, and the threaded hole of the fixed boom end, the spiral shell being arranged on the threaded hole is arranged in The fixture nut on the threaded rod is arranged in rasp bar, and the support leg of the screw thread boom end is arranged in.
6. electric transmission line erection take-up and pay-off device as claimed in claim 5, it is characterised in that: the control mechanism includes setting PLC or control switch on the main Mobile base are set, the driving battery pack on the main Mobile base is set, and setting exists MEMS accelerometer and MEMS gyroscope on the main Mobile base.
CN201821771088.7U 2018-10-30 2018-10-30 A kind of electric transmission line erection take-up and pay-off device Active CN208916469U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821771088.7U CN208916469U (en) 2018-10-30 2018-10-30 A kind of electric transmission line erection take-up and pay-off device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821771088.7U CN208916469U (en) 2018-10-30 2018-10-30 A kind of electric transmission line erection take-up and pay-off device

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Publication Number Publication Date
CN208916469U true CN208916469U (en) 2019-05-31

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CN201821771088.7U Active CN208916469U (en) 2018-10-30 2018-10-30 A kind of electric transmission line erection take-up and pay-off device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109160366A (en) * 2018-10-30 2019-01-08 国网河南省电力公司新野县供电公司 A kind of electric transmission line erection take-up and pay-off device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109160366A (en) * 2018-10-30 2019-01-08 国网河南省电力公司新野县供电公司 A kind of electric transmission line erection take-up and pay-off device

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