A kind of angle adjustable type electric pole installing car
Technical field
The present invention relates to field of power, relate in particular to a kind of electric pole erecting device.
Background technology
The mounting means of electric pole mainly contains artificial installation and the large class of mechanical hoisting two at present, and mechanical hoisting is applicable to fabricating yard spaciousness, is convenient to hanging device turnover; Artificial installation is mainly used in that area is remote, fabricating yard is narrow etc., but wastes time and energy, and installation effectiveness is low, and labour intensity is large.
State Patent Office has announced a name on May 18th, 2011 and has been called " a kind of electric pole installing car ", publication No. is the patent of invention of " CN 102061818 A ", this case has disclosed the professional vehicle that electric pole is installed in a kind of Phase of Electric Power Projects process, be mainly used in when electric pole is installed in city providing under the premise that security is guaranteed a kind of, maneuverability, can adapt to the electric pole installing car of electric pole construction operation under complex environment.In later stage use procedure, still there is following problem in this car: one, need, by manually the front end of electric pole being positioned in roller set, waste time and energy; Two, in electric pole installation process, occur crookedly, be difficult to adjust, cause the piston rod distortion of cylinder, and deviation appears in electric pole installation site.
Summary of the invention
The present invention is directed to above problem, provide applied widely, be convenient to place electric pole, the angle adjustable type electric pole installing car of adjustable electric pole setting angle.
Technical scheme of the present invention is: comprise car body, rotating mechanism, hoisting mechanism and feed mechanism, described rotating mechanism is located on described car body, and described hoisting mechanism is located on described rotating mechanism, and the afterbody of described car body is located in described feed mechanism activity;
Described rotating mechanism comprises rotating base, rotating disc, axis of rotation, driving-chain and motor, described rotating base is fixed on described car body, the top and bottom of described axis of rotation are actively located in respectively on described rotating disc and rotating base, described axis of rotation is provided with the screw thread suitable with described driving-chain, and described driving-chain connects described motor;
Also comprise some movable fastening devicess, described fastening devices is all laid on described rotating base, and described fastening devices comprises fixedly cylinder and steady pin, and the bottom surface of described rotating disc is provided with and described steady pin fixing hole one to one,
Described hoisting mechanism comprises controller, be located on described rotating disc and near afterbody one side of described car body support bar, hinged support masthead portion vertical rod connector and be installed on described rotating disc and near the hydraulic cylinder of headstock one side of described car body, between described support bar and described rotating disc, be provided with locking device, described locking device, hydraulic cylinder, fixedly cylinder, motor connect respectively controller;
Described vertical rod connector comprises firm banking, dismountable a pair of clip and roller set, and described firm banking bottom is provided with the seat handle of protrusion, and described seat handle is provided with the longitudinal perpendicular hinge hole with described firm banking; Described a pair of clip is articulated with respectively the both sides of described firm banking, between the opening of described a pair of clip, is provided with detachable connecting device; Described roller set is provided with two groups, is located at respectively the two ends of described firm banking, and every group of roller set has three rollers, is located at respectively the bottom surface of described firm banking and the both sides of described firm banking;
Described feed mechanism comprises material loading base, be symmetrically set in the some upper material roller of material loading base both sides, be located at a pair of walking roller and the buckle of the bottom of described material loading base, described buckle is located at the bottom surface on the top of described material loading base, and the afterbody of described car body is provided with the draw-in groove matching with described buckle;
The tail end of described material loading base is provided with guide strip.
Described fixing hole is blind hole.
The axis of the roller of described firm banking both sides tilts respectively laterally, makes two rollers of described firm banking both sides have a horn mouth.
Described upper material roller is oblique tilted.
When the present invention uses, utilize feed mechanism that electric pole is delivered on hoisting mechanism, avoid by manpower, electric pole being lifted to hoisting mechanism in prior art, greatly reduce labour intensity.By rotating mechanism, regulate at any time electric pole angle, guarantee electric pole plantation position, also avoid, because of the problem on deformation crooked in vertical process, eccentricity issues causes hydraulic cylinder, having protected the intensity of hoisting mechanism, extend its application life.Meanwhile, fastening devices is set in rotating mechanism, after adjusting angle, by fixedly cylinder and steady pin locking rotating rotating disk, improves reliability of the present invention.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 is the top view of Fig. 1,
Fig. 3 is the structural representation of hoisting mechanism in Fig. 1,
Fig. 4 is the left view of Fig. 3,
Fig. 5 is that the present invention uses state reference map one,
Fig. 6 is that the present invention uses state reference map two;
In figure, 1 is car body, the 2nd, and rotating mechanism, the 21st, rotating base, the 22nd, rotating disc, the 221st, fixing hole, the 23rd, axis of rotation, the 24th, driving-chain, the 25th, motor, the 3rd, hoisting mechanism, the 31st, support bar, the 32nd, vertical rod connector, the 321st, firm banking, the 3211st, a handle, the 322nd, clip, the 323rd, roller set, the 33rd, hydraulic cylinder, the 4th, feed mechanism, the 41st, material loading base, the 42nd, upper material roller, the 43rd, walking roller, the 44th, buckle, the 45th, guide strip, the 5th, fastening devices, the 51st, fixing cylinder, the 52nd, steady pin.
The specific embodiment
The present invention is as shown in Fig. 1-6, comprise car body 1, rotating mechanism 2, hoisting mechanism 3 and feed mechanism 4, described rotating mechanism 2 is located on described car body 1, described hoisting mechanism 3 is located on described rotating mechanism 2, side-play amount the process of installing from level to vertical direction by described rotating mechanism 2 adjustment electric poles, the afterbody of described car body 1 is located in described feed mechanism 4 activities.
Described rotating mechanism 2 comprises rotating base 21, rotating disc 22, axis of rotation 23, driving-chain 24 and motor 25, described rotating base 21 is fixed on described car body 1, the top and bottom of described axis of rotation 23 are actively located in respectively on described rotating disc 22 and rotating base 21, described axis of rotation 23 is provided with the screw thread suitable with described driving-chain 24, described driving-chain 24 connects described motor 25, by described motor 25, drive described driving-chain 24 forward or reverse, described driving-chain 24 drives described axis of rotation 23 again, thereby make described axis of rotation 23 drive described rotating disc 22 forward or reverse.
For preventing in electric pole process is installed, described axis of rotation 23 unbalance stress, deform, also comprise some movable fastening devicess 5, described fastening devices 5 is all laid on described rotating base 21, and described fastening devices 5 comprises fixedly cylinder 51 and steady pin 52, and the bottom surface of described rotating disc 22 is provided with and described steady pin 52 fixing hole 221 one to one, described fixing hole 221 is blind hole, is convenient to described fixedly cylinder 51 and does supporting role.
Described hoisting mechanism 3 comprises controller, be located on described rotating disc 22 and near afterbody one side of described car body 1 support bar 31, hinged support bar 31 tops vertical rod connector 32 and be installed on described rotating disc 22 and near the hydraulic cylinder 33 of headstock one side of described car body 1, between described support bar 31 and described rotating disc 22, be provided with locking device, described locking device, hydraulic cylinder 33, fixedly cylinder 51, motor 25 connect respectively controller.
Described vertical rod connector 32 comprises firm banking 321, dismountable a pair of clip 322 and roller set 323, and described firm banking 321 bottoms are provided with the seat handle 3211 of protrusion, and described seat handle 3211 is provided with the longitudinal perpendicular hinge hole with described firm banking 321; Described a pair of clip 322 is articulated with respectively the both sides of described firm banking 321, between the opening of described a pair of clip 322, is provided with detachable connecting device; Described roller set 323 is provided with two groups, be located at respectively the two ends of described firm banking 321, every group of roller set 323 has three rollers, is located at respectively the bottom surface of described firm banking 321 and the both sides of described firm banking, and the wheel rim formation one of three rollers can be held the profile of described electric pole cross-sectional periphery.
The axis of the roller of described firm banking 321 both sides tilts respectively laterally, makes two rollers of described firm banking 321 both sides have a horn mouth, to facilitate the input of electric pole and the tapering of electric pole to change.
Described feed mechanism 4 comprises material loading base 41, be symmetrically set in the some upper material roller 42 of material loading base 41 both sides, be located at a pair of walking roller 43 and the buckle 44 of the bottom of described material loading base 41, described buckle 44 is located at the bottom surface on the top of described material loading base 41, the afterbody of described car body 1 is provided with the draw-in groove matching with described buckle 44, for described feed mechanism 4 is arranged in to described car body 1, be convenient to electric pole transportation to described hoisting mechanism 3;
The tail end of described material loading base 41 (near one end of described walking roller) is provided with guide strip 45, for electric pole being directed to described upper material roller 42;
Described upper material roller 42 is oblique tilted, is convenient to electric pole to play the effect of containing, prevents in feeding process electric pole landing.
When the present invention uses, the buckle of feed mechanism is snapped in the draw-in groove of car body, installation car reversing back, because the afterbody of electric pole drops in fosse, guide strip is by the supreme material roller of electric pole " shovel ", and comparatively speaking, electric pole makes progress until fall in hoisting mechanism along upper material roller, then hoisting mechanism, under the effect of hydraulic cylinder, is slowly holded up electric pole.In the process of holding up, be subject to the vibration of extraneous wind-force, installation car, construction plant is uneven, cause electric pole to occur deflection, now can be according to deviation condition, adjust rotating disc, thereby adjust the angle of hoisting mechanism, after angle adjustment, fixedly cylinder heads in fixing hole, guarantees reliability and the safety of rotating mechanism.