A kind of hedgerow moulding machine
Technical field
The utility model relates to graden machine technical field, is specifically related to a kind of hedgerow moulding machine.
Background technology
Along with the development in city, the raising of road construction and Environmental Protection Level, road both sides is provided with hedgerow mostly, and hedgerow not only plays the effect of separating road, more plays the effect that purifies air and beautify road landscape.Hedgerow is multiple plants the green plants fast that grows, in order to make hedgerow neat appearance, need to adopt hedgeclipper regularly hedgerow to be pruned, wherein comparatively generally hand-push type or backpack trimmer, such machine weight is about 5-10 kilogram, during operation, operator is always in prudent state, while especially pruning low level or high-order hedgerow, operator also must bend over or lift trimmer and carry out, labour intensity is larger, and when work the machine vibration and the noise that produce larger, long-time operation is unfavorable for healthy; In addition, this type of machine relies on operator's pruning technique and sense of responsibility to guarantee flatness and the modeling effect pruned completely, has not only increased work difficulty, prunes quality and is also difficult to guarantee.Therefore, at urban road both sides or highway etc., reach tens kilometers even on the isolation greenbelt of up to a hundred kilometers, adopt artificial mode of pruning, each maintenance all will drop into a large amount of manpower and materials, and pruning workload is large, current some hedge-trimming carts on the market, its complex structure, vehicle volume is large, and control system is complicated, design cost is high, is unfavorable for large-scale promotion use.
Utility model content
In order to solve the problems of the technologies described above, it is a kind of simple in structure that the utility model provides, volume small volume and less weight, easy to operate, the hedgerow moulding machine that design cost is low.
For reaching this object, the utility model is by the following technical solutions: a kind of hedgerow moulding machine, comprise: load bearing seat, described load bearing seat bottom is provided with running gear, described load bearing seat is provided with and moves horizontally support and telescoping mechanism, the described support that moves horizontally surrounds a frame structure by many supports, this frame structure bottom is provided with pulley, described load bearing seat is provided with the chute coordinating with this pulley, the described support that moves horizontally is by pulley and the cooperation realization of chute and being connected of load bearing seat, described telescoping mechanism is arranged on load bearing seat and this telescoping mechanism front end is connected with this frame structure one end, described this frame structure moves horizontally under telescoping mechanism effect, described frame structure is provided with reciprocating mechanism, described reciprocating mechanism relatively frame structure moves up and down, described reciprocating mechanism upper end is provided with a pruning shear, on described load bearing seat, be also provided with battery case, described battery case provides power source for running gear.
Further, described frame structure is three frame structures, described reciprocating mechanism comprises two vertical rods and a bracket, described two vertical rods are fixedly connected with the dual-side of the opening surface of three frame structures respectively, described bracket clamp is located between two vertical rods, and these bracket both sides are provided with two clamping plate, on these two clamping plate, be also equipped with latch, in described two vertical rods, be vertically distributed with plurality of receptacles, by changing being connected of latch and diverse location jack on column, realizing bracket relatively moves up and down with respect to column, and then realize the relative frame structure of reciprocating mechanism and move up and down.
Further, in order to prune out the more hedgerow of various dimensions and level, described bracket is provided with angular adjustment frame, this angular adjustment frame comprises cutter hub fixed mount and is articulated in the folding arm at cutter hub fixed mount two ends, described in this, cutter hub fixed mount is rectangle fixed mount, two long limits of this rectangle fixed mount are upwards bent with banking stop, and on this banking stop, be also provided with screw, described pruning shear bottom is embedded between two banking stops of this rectangle fixed mount, and slide along long side direction in this pruning shear bottom relatively this rectangle fixed mount, this pruning shear two bottom sides offers the plurality of receptacles matching with this screw, by changing screw, be connected with the bolt of diverse location jack, realize the relative position adjustment of pruning shear and rectangle fixed mount, this folding arm one end is by two banking stop pivot joints of bolt and this rectangle fixed mount, and this folding arm other end is by bolt and bracket pivot joint, folding arm can be distinguished relative this rectangle fixed mount relatively and bracket folds, adjust the folding angle of relative this rectangle fixed mount of this folding arm and bracket, can realize pruning shear from 90 °-180 ° freely commutate.
Further, described load bearing seat rear end is also provided with handrail, described handrail comprises two side levers and a horizontal bar of holding up, this two side levers one end is separately fixed at both sides, load bearing seat rear end, affixed this horizontal bar of holding up between this two side levers other end, handrail is set convenient when not using battery case to drive this running gear, adopts this hedgerow moulding machine walking of artificial hand push.
Further, this horizontal bar main body section of holding up is also coated with anti-skidding gum cover, and this gum cover outer wall is provided with and the concavo-convex curve of pointing laminating.
Further, described running gear comprises conversion pedal, universal wheel and electric walking travelling wheel, described universal wheel is arranged on rear end, load bearing seat bottom, described electric walking travelling wheel is arranged on load bearing seat bottom front, and this conversion pedal is connected with described universal wheel, described electric walking travelling wheel is connected with battery case, and described universal wheel is converted pedal and regulates, and realizes the change of speed and direction.
Further, on described universal wheel, be also provided with brake pedal, by trampling this brake pedal, control brake.
Further, also comprise guide frame, described guide frame comprises bracing frame, gag lever post and directive wheel, support frame as described above is fixedly formed by a cross bar and two bent rods, described cross bar two ends with move up and down support pivot joint, described gag lever post respectively with described two bent rod pivot joints, between described two bent rods bottoms, by a rotating shaft, be connected with directive wheel.By guide frame is set, this pulley can be slided along hedgerow clump or collision prevention girders side, and then can guarantee that hedgerow side trim is smooth.
Further, the power source of described pruning shear is small gasoline engine.
The utility model is by adopting technique scheme, and compared with prior art, tool has the following advantages:
The utility model adopts and to move horizontally support and to move horizontally reciprocating mechanism is set on support at this, can effectively regulate and control the postural position of pruning shear, avoid manually-operated error on the pruning quality of hedgerow nursery stock and the impact of aesthetic property, and can effectively improve and prune moulding efficiency.
The utility model can be realized pruning shear from 90 °-180 ° freely commutate, and then prune out the more hedgerow of various dimensions and level, compactness simple for structure of the present utility model, can spatially complete pruning shear and meets the track requirement that the moulding of multiple hedgerow nursery stock is built.
Accompanying drawing explanation
Fig. 1 is the pruning shear of embodiment of the present utility model perspective view while vertically placing;
Perspective view when Fig. 2 is the pruning shear horizontal positioned of embodiment of the present utility model;
Fig. 3 is the front elevational schematic of embodiment of the present utility model;
Fig. 4 is the schematic top plan view of embodiment of the present utility model.
[symbol description]
1 load bearing seat;
21 conversion pedals;
22 universal wheels;
23 electric walking travelling wheels;
24 brake pedals;
3 move horizontally support (frame structure);
More than 31 support;
4 telescoping mechanisms;
5 reciprocating mechanisms;
51 liang of vertical rods;
52 brackets;
53 liang of clamping plate;
54 latches;
6 pruning shears;
7 angular adjustment framves;
71 cutter hub fixed mounts (rectangle fixed mount);
711 banking stops;
712 screws;
72 folding arms;
8 battery cases;
9 handrails;
10 guiding mechanisms;
101 bracing frames;
102 gag lever posts;
103 directive wheels;
104 rotating shafts.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, further illustrate the technical solution of the utility model.
As a specific embodiment, as shown in Figures 1 to 4, a kind of hedgerow moulding machine, comprise: load bearing seat 1, described load bearing seat 1 bottom is provided with running gear, described running gear comprises conversion pedal 21, universal wheel 22 and electric walking travelling wheel 23, described universal wheel 22 is arranged on rear end, load bearing seat bottom, described electric walking travelling wheel 23 is arranged on load bearing seat bottom front, and this conversion pedal 21 is connected with described universal wheel 22, described electric walking travelling wheel 23 is connected with battery case, and described universal wheel 22 is converted pedal 21 and regulates, and realizes the change of speed and direction.On described universal wheel 22, be also provided with brake pedal 24, by trampling this brake pedal 24, control brake.
Described load bearing seat 1 is provided with and moves horizontally support 3 and telescoping mechanism 4, the described support 3 that moves horizontally surrounds one or three frame structures 3 by many supports 31, these frame structure 3 bottoms are provided with pulley (not shown), described load bearing seat 1 is provided with the chute (not shown) coordinating with this pulley, the described support 3 that moves horizontally is by pulley and the cooperation realization of chute and being connected of load bearing seat 1, described telescoping mechanism 4 is arranged on load bearing seat 1 and these telescoping mechanism 4 front ends are connected with these frame structure 3 one end, described this frame structure 3 moves horizontally under telescoping mechanism 4 effects, described frame structure 3 is provided with reciprocating mechanism 5, described reciprocating mechanism 5 comprises two vertical rods 51 and a bracket 52, described two vertical rods 51 are fixedly connected with the dual-side of the opening surface of three frame structures 3 respectively, described bracket 52 is folded between two vertical rods 51, and these bracket 52 both sides are provided with two clamping plate 53, on these two clamping plate 53, be also equipped with latch 54, in described two vertical rods 51, be vertically distributed with plurality of receptacles 511, by latch 54 is inserted to the jack 511 of diverse location in two vertical rods 51 and then is fixedly connected with, realizing bracket 52 relatively moves up and down with respect to two vertical rods 51, and then realize the relative frame structure 3 of reciprocating mechanism 5 and move up and down.
In order to prune out the more hedgerow of various dimensions and level, described bracket 52 is provided with angular adjustment frame 7, this angular adjustment frame 7 comprises cutter hub fixed mount 71 and is articulated in the folding arm 72 at cutter hub fixed mount 71 two ends, described in this, cutter hub fixed mount 71 is rectangle fixed mount 71, two long limits of this rectangle fixed mount 71 are upwards bent with banking stop 711, and be also provided with screw 712 on this banking stop 711, described pruning shear 6 bottoms are embedded between two banking stops 711 of this rectangle fixed mount 71, and slide along long side direction in these pruning shear 6 bottoms relatively this rectangle fixed mount 71, these pruning shear 6 two bottom sides offer the plurality of receptacles (not shown) matching with this screw 712, by changing screw 712, be connected with the bolt of diverse location jack, realize the relative position adjustment of pruning shear 6 and rectangle fixed mount 71, these folding arm 72 one end are by two banking stop 711 pivot joints of bolt and this rectangle fixed mount 71, and these folding arm 72 other ends are by bolt and bracket 52 pivot joints, folding arm 72 can relatively distinguish relative this rectangle fixed mount 71 and bracket 52 is folding, adjust the folding angle of relative this rectangle fixed mount 71 of this folding arm 72 and bracket 52, can realize pruning shear 6 from 90 °-180 ° freely commutate, , after the relative angle of folding arm 72 and rectangle fixed mount 71 and bracket 52 changes, fastening this bolt, can make folding arm 72 and the relative angle with rectangle fixed mount 71 and bracket 52 realize fixing, in the time of pruning shear work, guarantee the fixing of pruning shear angle, avoid pruning shear displacement to occur and impact pruning effect.
On described load bearing seat 1, be also provided with battery case 8, described battery case 8 provides power source for running gear.In the present embodiment, the power source of described pruning shear 6 is small gasoline engine.Described load bearing seat 1 rear end is also provided with handrail 9, described handrail 9 comprises two side levers 91 and a horizontal bar 92 of holding up, these two side levers, 91 one end are separately fixed at load bearing seat 1 both sides, rear end, affixed this horizontal bar 92 of holding up between these two side levers, 91 other ends, these horizontal bar 92 main body section of holding up are also coated with anti-skidding gum cover 93, and these gum cover 93 outer walls are provided with and the concavo-convex curve of pointing laminating.Handrail is set convenient when not using battery case to drive this running gear, adopts this hedgerow moulding machine walking of artificial hand push.
The hedgerow moulding machine of the present embodiment also comprises guide frame 10, described guide frame 10 comprises bracing frame 101, gag lever post 102 and directive wheel 103, support frame as described above 101 is fixedly formed by a cross bar and two bent rods, described cross bar two ends with move up and down support pivot joint, described gag lever post 102 respectively with described two bent rod pivot joints, between described two bent rods bottoms, by a rotating shaft 104, be connected with directive wheel 103.By guide frame 10 is set, this pulley 103 can be slided along hedgerow clump or collision prevention girders side, and then can guarantee that hedgerow side trim is smooth.
The operation principle of the hedgerow moulding machine of the present embodiment is:
1, in the time of need to carrying out horizontal plane modeling scissors to hedgerow, completely folding by the folding arm 72 of adjusting angle adjusting bracket 7, make pruning shear 6 in horizontal plane position, as shown in Figure 2, now, by changing screw 712, be connected with the bolt of diverse location jack again, realization is stretched out rectangle fixed mount 71 completely by the knife face of pruning shear, then by telescoping mechanism 4, promote to move horizontally support 3 parts and stretch out load bearing seat, telescoping mechanism 4 in the present embodiment can be telescopic cylinder etc., its power source also can come from small gasoline engine, secondly, again by latch 54 is inserted to the jack 511 of correct position in two vertical rods 51 and then is fixedly connected with, thereby the height of bracket 52, and then make pruning shear on reciprocating mechanism 5 can meet the height of hedge trimming, operational transformation pedal 21 changes the walking manner of described hedgerow moulding machine again, make described hedgerow moulding machine adaptation level face hedgerow modeling scissors environment, guarantee the hedgerow band neat appearance of pruning.
2, in the time of need to carrying out inclined plane modeling scissors to hedgerow, pass through the relative folding angle of folding arm 72 with rectangle fixed mount 71 and the bracket 52 of adjusting angle adjusting bracket 7, make pruning shear 6 in position, inclined plane, all the other operation principles are consistent with horizontal plane modeling scissors.
3, in the time of need to carrying out vertical plane modeling scissors to hedgerow, the folding arm 72 by adjusting angle adjusting bracket 7 presents an angle with cutter hub fixed mount 71, make this cutter hub fixed mount 71 in vertical position, as shown in Figure 1, now, by changing screw 712, be connected with the bolt of diverse location jack again, realization is stretched out rectangle fixed mount 71 completely by the knife face of pruning shear, secondly, again by latch 54 is inserted to the jack 511 of correct position in two vertical rods 51 and then is fixedly connected with, thereby the height of bracket 52, and then make pruning shear on reciprocating mechanism 5 can meet the height of hedge trimming, and then by telescoping mechanism 4, promote to move horizontally support 3 parts and stretch out load bearing seat, make the gag lever post of this guiding mechanism 10 can be higher than hedgerow clump or collision prevention girders side, and this directive wheel 103 just can be along hedgerow clump or the walking of collision prevention girders side guide, operational transformation pedal 21 changes the walking manner of described hedgerow moulding machine again, can make hedgerow moulding machine like clockwork along hedgerow clump or the walking of collision prevention girders side, the pruning face of assurance is smooth, and do not need artificial levelling, pruning efficiency also improves greatly, guarantee the hedgerow band neat appearance of pruning.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.