A kind of electric pole is installed car
Technical field
The present invention relates to install in a kind of power engineering work progress the professional vehicle of electric pole.
Background technology
At present, when the electric pole construction was installed, no matter large and small electric pole all needed crane to enter the scene, and the personnel, the vehicle that need are numerous, and the length big, consuming time that takes up room makes efficiency of construction lower.When especially on some avenues small-sized electric pole being installed, it is very inapplicable that large-scale crane just seems.The one, many vehicles take avenue and carry out the power construction operation, when electric power is speedily carried out rescue work operation, may produce obstruction to local transit, cause that the masses are discontented; The 2nd, crane owing to reasons such as other circuit, green colored trees, is difficult to fully put to good use the function of crane at avenue, carries out lifting operation.
Summary of the invention
The present invention is directed to above problem, provide under the premise that security is guaranteed a kind of, maneuverability, the electric pole that can adapt to electric pole construction operation under the complex environment is installed car.
Technical scheme of the present invention is: it comprises support bar on controller, the afterbody compartment board, is articulated in the vertical rod connector of support bar top and is installed on the car body middle part and be articulated in the hydraulic cylinder at support bar middle part; Be provided with locking mechanism between described support bar and the compartment board, described locking mechanism and hydraulic cylinder be controller respectively.
The vertical rod connector comprises base, dismountable a pair of clip and roller set, and described base bottom is provided with protrudes the seat handle, and the seat handle is provided with the vertical perpendicular hinge hole with base; Described a pair of clip is articulated in the both sides of base respectively, is provided with detachable connecting device between the opening of a pair of clip; Described roller set is provided with two groups, is located at the two ends of base respectively, and every group of roller set has three rollers, is located at the bottom surface of base and the both sides of base respectively, 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 base both sides tilts respectively laterally, makes two rollers of described base both sides have a horn mouth.
Vertical rod connector of the present invention can effectively limit four degree of freedom of electric pole, electric pole can only be done under its restriction endwisely slip and axial rotation.In view of using when of the present invention, the lower end of electric pole is dropped in the electric rod pit, and therefore, the axial rotation degree of freedom does not exist in fact substantially yet, has only kept the degree of freedom that effectively endwisely slips.After electric pole is connected to vertical rod connector of the present invention by input, drop in the electric rod pit electric pole lower end, electric pole only can be done with respect to the vertical rod connector and endwisely slip, when vehicle of the present invention when the electric pole direction is moved because vertical rod connector and support bar are hinged, the vertical rod connector is under the effect of electric pole, axially move with respect to electric pole on the one hand, rotating on the other hand, connected electric pole is also in company with rotation, when vertical.Vehicle stops to advance, and opens the locking mechanism between support bar and the compartment board, and the primer fluid cylinder pressure is vertical until electric pole; Bury bar, dismounting vertical rod connector is promptly finished vertical rod operation.Delicate structure of the present invention, the reliability height; Can adapt under the complex environment and use, can save construction cost greatly.
Description of drawings
Fig. 1 is the structural representation of the neutral rod connector of the present invention
Fig. 2 is the left view of Fig. 1
Fig. 3 is that user mode of the present invention is with reference to figure one
Fig. 4 is that user mode of the present invention is with reference to figure two
Fig. 5 is that user mode of the present invention is with reference to figure three
1 is support bar among the figure, the 2nd, and jointed shaft, the 3rd, base, the 4th, clip, the 5th, electric pole, the 6th, roller set, the 7th, roller hold-down arm, the 8th, roller, the 9th, a handle, the 10th, car body, the 11st, hydraulic cylinder, the 12nd, electric rod pit.
The specific embodiment
The present invention is shown in Fig. 1-5, and it comprises support bar 1 on controller, the afterbody compartment board, is articulated in the vertical rod connector at support bar 1 top and is installed on car body 10 middle parts and be articulated in the hydraulic cylinder 11 at support bar 1 middle part; Be provided with locking mechanism between described support bar 1 and the compartment board, described locking mechanism is connected controller respectively with hydraulic cylinder 11.
The vertical rod connector comprises base 3, dismountable a pair of clip 4 and roller set 6, and described base 3 bottoms are provided with protrudes seat handle 9, and seat handle 9 is provided with the vertical perpendicular hinge hole with base 3; Described a pair of clip 4 is articulated in the both sides of base 3 respectively, is provided with detachable connecting device between the opening of a pair of clip 4; Described roller set 6 is provided with two groups, is located at the two ends of base 3 respectively, and every group of roller set 6 has three rollers 8, is located at the bottom surface of base 3 and the both sides of base 3 respectively, and the wheel rim formation one of three rollers 8 can be held the profile of described electric pole 5 cross-sectional periphery.
The axis of the roller of described base 3 both sides tilts respectively laterally, makes two rollers of described base both sides have a horn mouth, changes with the input that makes things convenient for electric pole 5 and the tapering of electric pole 5.
Use when of the present invention, at first, seat handle 9 is linked to each other by jointed shaft 2 with support bar 1.Then, adopt small-sized lifting apparatuses such as tripod, the upper end of electric pole 5 is inserted in the opening of roller set 6, electric pole 5 and vertical rod connector are coupled together by clip 4; And support bar 1 is fixed on the compartment board by retaining mechanism.As shown in Figure 1.
When vehicle was done horizontal movement, support bar 1, base 3 were in company with horizontal movement, and in horizontal movement, under the effect of electric pole 5, base 3 can rotate with respect to support bar 1, until approaching vertical.As shown in Figure 2.
Stop,, open locking mechanism by controller, primer fluid cylinder pressure 11 (as shown in Figure 3), trace drives, and will promptly begin landfill electric rod pit 12 when vertical, drives hydraulic cylinder 11 again, to vertical, buries real electric rod pit 12, promptly fixedly electric pole 5 in plumbness.