CN203583421U - Vibrating snow shovel - Google Patents
Vibrating snow shovel Download PDFInfo
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- CN203583421U CN203583421U CN201320752303.XU CN201320752303U CN203583421U CN 203583421 U CN203583421 U CN 203583421U CN 201320752303 U CN201320752303 U CN 201320752303U CN 203583421 U CN203583421 U CN 203583421U
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Abstract
The utility model provides a vibrating snow shovel which comprises a push shovel assembly, a connecting frame assembly, a suspending lifting assembly and a vibrating device. The push shovel assembly is hinged to the connecting frame assembly which is connected to a power vehicle, the suspending lifting assembly is fixed to the connecting frame assembly and hinged at the front end of the connecting frame assembly, and the vibrating device is fixedly mounted on the connecting frame assembly and hinged to the push shovel assembly through a push-pull rod capable of transmitting vibration. On the basis of an existing ordinary snow shovel, a vibrating function is added to clean hard snow.
Description
Technical field
The utility model relates to snow removing equipment, relates in particular to a kind of vibration snow cave shovel that has increased vibrating function.
Background technology
During snow removing, generally can run into two problems: the one, snow is on the ground owing to failing cleaning in time by passerby, vehicle compacting, or under rain and snow mixed, cause part sleet to form ice, especially one deck of close proximity to ground is difficult to root out, once this ice and snow mixture is formed strong ice cube because of cold weather, sometimes with the heavy snow cave shovel that loads, can not root out, if with ice crusher cleaning is again can speed too slow, efficiency is too low.
Utility model content
Based on the problems referred to above, the utility model provides a kind of vibration snow cave shovel, in most economical, the mode that removes the snow the most efficiently, meets the needs of market clearing ice and snow mixture.
For reaching above-mentioned purpose, the utility model provides a kind of vibration snow cave shovel, comprise shoveling assembly, link assembly and hang and promote assembly, described shoveling assembly is articulated with described link assembly, described link assembly is connected in power car, described suspension promotes assembly and is fixed on described link assembly, described suspension promotes the front end that assembly is articulated with described link assembly, wherein, also comprise: a vibrating device, be fixedly installed on link assembly, its connector by an energy transmitting vibrations is articulated with shoveling assembly.
The utility model, by existing common snow cave shovel, has increased vibrating function, to can clear up strong snow.
According to above-mentioned embodiment, described shoveling assembly comprises arc plate, the edge of shovel and a plurality of the first spring, the described edge of shovel is articulated with described arc plate below, and described a plurality of the first spring hinges are connected between described arc plate and the edge of shovel, and described a plurality of the first spring ground supports the described edge of shovel.
According to above-mentioned embodiment, described link assembly comprises swivel mount, swing span, assembly fixture and fixed support; Described arc plate can swingingly be articulated with described swivel mount; Described swing span hinged with described swivel mount foremost, two hydraulic cylinders can horizontally rotate around the relatively described swing span of pin joint between the two from swivel mount described in two side drives; Described assembly fixture can be articulated and connected up and down rotationally in described fixed support, and described assembly fixture front end is articulated with described swing span by horizontal axis, and two ends, described swing span left and right can be rotated around the pin joint with assembly fixture; Described fixed support is fixedly mounted on described power car.
According to above-mentioned embodiment, described suspension promotes assembly and comprises lift cylinder, pumping arm action, the second spring and traction piece; Described pumping arm action is articulated with described fixed support upper end; The hinged described pumping arm action in described lift cylinder one end, the other end is articulated with described fixed support; Described traction piece one end connects described pumping arm action front end, and the other end is connected in described swivel mount front end; Described the second hinged described pumping arm action front end in spring one end, the other end is articulated with described swing span front end.
According to above-mentioned embodiment, described vibrating device comprises: driving arrangement, support, driven shaft and eccentric bushing; Described driving arrangement is fixed on described support; Described support is fixed on described swivel mount, and described driven shaft is rotatably installed on described support; Described eccentric bushing is set in described driven shaft regularly; Described connector one end is socketed on described eccentric bushing actively, and the described connector other end is articulated with described arc plate middle part.
According to above-mentioned embodiment, described link assembly front end has support pulley or the skid that at least one pair of is supported in ground.
According to above-mentioned embodiment, described pumping arm action front end is also slidably socketed an expansion link, and described expansion link can be locked in described swing arm; Described expansion link front end is hinged with a horizontal swinging arm, and described horizontal swinging arm is perpendicular to described pumping arm action and expansion link; Described horizontal swinging arm also can swing around the pin joint of itself and described expansion link; Described horizontal swinging arm can be crossed described the second spring hinge and be connected to described swing span front end.
According to above-mentioned embodiment, described swivel mount comprises side arm, middle, after-frame, and described middle and after-frame are all whole higher than described side arm; Described side arm front side has the arc plate pivot dress hole that a plurality of levels are arranged, and described swivel mount is hingedly mounted on described arc plate by described arc plate pivot dress hole; Middle part, described side arm front side is installed with upper and lower two installing plates, a vertical axle sleeve of described installing plate middle part welding, by the described swing span of the hinged installation of described axle sleeve, described installing plate offers two lifting hole(eyelet)s in described axle sleeve bilateral symmetry, and described lifting hole(eyelet) is fixedly connected with described traction piece; Described after-frame is positioned at described side arm rear side, is circular arc, comprises a vertical arc plate and a Circular Plate, and described vertical arc plate is welded in the interior circular hole side of described Circular Plate, and described after-frame is welded on described front top of the trellis with open end, front side, and the side arm center line that aligns; Described middle is fixed on described after-frame inner side, and described middle is welded on described front top of the trellis perpendicular to described side arm, and described middle comprises two L shaped steel parts, is symmetrically arranged in described side arm center line both sides; Two L shaped steel part inner sides, described side arm rear side is welded with two pivot ears, is symmetrically arranged in described side arm center line both sides, forms respectively two and turns to pivot dress hole, for the described hydraulic steering cylinder of hinged installation on these two pivot ears.
According to above-mentioned embodiment, described swing span comprises: buttcover plate, body frame, nip part and be subject to the arm of force; Described buttcover plate is a strip plate, and middle part offers the assembly hole of a through-hole form; Described body frame is Y-shaped, comprises two diagonal braces and a forearm; One end of described two diagonal brace openings and described buttcover plate are fixed, and permanent position also has certain distance to described buttcover plate end, and described forearm is welded on described two one end that diagonal brace is remained silent, and described forearm stretches out forward certain distance; In outside, described two diagonal brace open ends, all weld a pivot ear, to form two, turn to hinge hole, described in turn to the other end of the described hydraulic steering cylinder of the hinged installation of hinge hole; Described nip part comprises upper and lower two plates, and one is welded in described forearm top, and another is welded on described forearm bottom, and described two plates all protrude forward, and the position before described forearm forms a jaw according to this; At described jaw, vertically offer up and down a swivel mount pivot dress hole, by described swivel mount pivot, fill hole by described swing span and the hinged installation of swivel mount; On described nip part, be welded with at least two risers, described riser interval is arranged, the described arm of force that is subject to is welded on described riser, the described arm of force that is subject to is a strip-shaped steel plate, it is perpendicular to described forearm and nip part length direction, the described arm of force two ends that are subject to have respectively a spring hinge hole, by the described suspension of the hinged installation of described spring hinge hole, promote the second spring lower end in assembly.
According to above-mentioned embodiment, described assembly fixture has an anterior cohesive frame and rear portion two and protrudes out seat; Described cohesive frame is welded by two control plates at two horizontal steel plates and two ends, described two control plates are projection certain altitude forward, and the certain distance that extends internally, between described two control prelaminar parts and described horizontal steel plate, respectively form a limiting section, the buttcover plate two ends of described swing span can be inserted in described limiting section and fix whereby, limit the activity space at described swing span two ends; Two limited blocks of described cohesive frame middle part below welding, below spacing fixing described buttcover plate, a bearing pin is installed at described cohesive frame middle part, can carry out through described assembly hole hinged, hinged with the described swing span of installation whereby; Described two protrude out seat and respectively by a U-shaped steel part, are welded on the two ends of described cohesive frame rear side, and described two protrude out seat and form a U-shaped pivot ear, and centre is fixed with a horizontal assembled shaft, by individual described horizontal assembled shaft, can be assemblied in fast described fixed support.
The utility model is with respect to the beneficial effect of prior art, and the utility model swivel mount and arc plate are articulated and connected, and can make has relative swinging up and down between two parts; When arc plate is subject to the push-and-pull of connector, arc plate will be around this pin joint swing, when the frequency of push-and-pull is very high, distance is suitably time, it has been exactly the porpoise of the utility model needs, at this moment the edge of shovel will press on the ground while advancing, porpoise, the ice and snow being close on road surface is shatter, slide to arc plate and throw to roadside.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model vibration snow cave shovel.
Fig. 2 is the backsight structural representation of the utility model vibration snow cave shovel arc plate.
Fig. 3 is the cross-sectional schematic along Fig. 2 A-A line.
Fig. 4 is the structural representation of the utility model vibration snow cave shovel edge of shovel.
Fig. 5 is the structural representation of facing of the utility model vibration snow cave shovel edge of shovel frame.
Fig. 6 is the side-looking structural representation of the utility model vibration snow cave shovel edge of shovel frame.
Fig. 7 is the structural representation of the utility model vibration snow cave shovel the first spring.
Fig. 8 is the structural representation after the assembling of the utility model vibration snow cave shovel shoveling assembly.
Fig. 9 shows the schematic diagram of the utility model vibration snow cave shovel edge of shovel frame normal operation condition.
Figure 10 shows that the utility model vibration snow cave shovel edge of shovel frame runs into the schematic diagram of failure condition.
Figure 11 is the swivel mount plan structure schematic diagram of the utility model vibration snow cave shovel.
Figure 12 is the swivel mount side-looking structural representation of the utility model vibration snow cave shovel.
Figure 13 is the support pulley structure schematic diagram of the utility model vibration snow cave shovel.
Figure 14 is another embodiment structural representation of support pulley of the utility model vibration snow cave shovel.
Figure 15 is the swing span plan structure schematic diagram of the utility model vibration snow cave shovel.
Figure 16 is the swing span side-looking structural representation of the utility model vibration snow cave shovel.
Figure 17 is the vibrating device sectional structure schematic diagram of the utility model vibration snow cave shovel.
Figure 18 is the vibrating device side-looking structural representation of the utility model vibration snow cave shovel.
Figure 19 is the assembly fixture plan structure schematic diagram of the utility model vibration snow cave shovel.
Figure 20 is the assembly fixture side-looking structural representation of the utility model vibration snow cave shovel.
Figure 21 is the fixed support side-looking structural representation of the utility model vibration snow cave shovel.
Figure 22 is that the fixed support of the utility model vibration snow cave shovel is faced structural representation.
Figure 23 is the lift cylinder structural representation of the utility model vibration snow cave shovel.
Figure 24 is the pumping arm action structural representation of the utility model vibration snow cave shovel.
Figure 25 is the Telescopic rod structure schematic diagram of the utility model vibration snow cave shovel.
Figure 26 is the horizontal swinging arm structural representation of the utility model vibration snow cave shovel.
Figure 27 is pull bar (connector) structural representation of the utility model vibration snow cave shovel.
Figure 28 is the steel cord structure schematic diagram of the utility model vibration snow cave shovel.
Plan structure schematic diagram when Figure 29 is the utility model vibration snow cave shovel forward shovel snow.
Figure 30 is the utility model vibration snow cave shovel plan structure schematic diagram while swinging left.
The specific embodiment
The exemplary embodiments that embodies the utility model feature & benefits will describe in detail in the following description.Be understood that the utility model can have various variations on different embodiment, it neither departs from scope of the present utility model, and explanation wherein and to be shown in be when the use that explain in essence, but not in order to limit the utility model.
As shown in Figure 1, the vibration snow cave shovel that the utility model provides comprises: baffle plate 1, arc plate 2, the edge of shovel 3, edge of shovel frame 4, the first spring 5, swivel mount 6, support pulley 7, swing span 8, vibrating device 9, assembly fixture 10, fixed support 11, lift cylinder 12, pumping arm action 13, expansion link 14, horizontal swinging arm 15, the second spring 16, pull bar 17, wire rope 18 and hydraulic steering cylinder 19.
By baffle plate 1, arc plate 2, the edge of shovel 3, edge of shovel frame 4 and the first spring 5, form shoveling assembly.By swivel mount 6, support pulley 7, swing span 8, assembly fixture 10, fixed support 11 and hydraulic steering cylinder 19, form the link assembly between shoveling assembly and power car.By lift cylinder 12, pumping arm action 13, expansion link 14, horizontal swinging arm 15, the second spring 16 and wire rope 18, formed to hang and promote assembly.Hang lifting assembly one end and be fixed on link assembly, the other end is articulated with the front end of link assembly, controls the lifting of shoveling assembly and depresses, and can keep depressed state.Also can form vibration assembly by vibrating device 9 and pull bar 17.Shoveling assembly is articulated with link assembly front end, and link assembly is connected in power car, and vibration assembly is fixed on link assembly, and will produce effect of vibration in shoveling assembly.
As shown in Figure 1, baffle plate 1 is a block length stripe board, is arranged on the front side, top of arc plate 2 with securing member and press strip.Be used for preventing from being shoveled the direction that the snow that flies up floats towards vehicle windscreen, affect driver's sight line.
The structure of arc plate 2 is shown in Fig. 2, Fig. 3, can find out, arc plate 2 is to be welded by gusset 21, crossbeam 22, steel panel 23, bottom girder 24 and back timber 25.Crossbeam 22 is fixed in the vertical compartment of terrain of arc gusset 21, with the shape of arc gusset 21 medial surface setting panels 23.Arc gusset 21 bottoms are also welded with L shaped bottom girder 24, and panel 23 is also welded on bottom girder 24, to formalize as bottom.Arc gusset 21 top end faces and panel 23 top end faces are all welded in back timber 25, at top, with back timber 25, formalize.After an angle of whole arc plate 2 rotations (with vehicle heading at an angle), with certain speed to overtake, just snow can be pushed to, can also snow be thrown far along positive arc plate on one side simultaneously.
A plurality of pivot sheets 27 compartment of terrains are welded on arc plate 2 bottom girders 24, are respectively equipped with edge of shovel frame pivot dress hole 201 on these pivot sheets 27, organize such edge of shovel frame pivot dress hole 201 more, for hinged installation edge of shovel frame 4, can complete installation by wearing the latch of group respective numbers.
Swivel mount pivot dress hole 202, be positioned at the middle and lower part at arc plate 2 back sides, on the gusset 21 of 4, middle part, perforate forms swivel mount pivot dress hole 202, swivel mount pivot dress hole 202 is 4 through holes of the row of one on horizon, also can there is the so hinged installing hole of many groups, for hinged installation swivel mount 6, can complete installation by wearing the latch of respective numbers.
A plurality of pivot sheets 26 compartment of terrains are welded on crossbeam 22, offer respectively spring pivot dress hole 203 on pivot sheet 26, organize the such spring pivot of uniformly-spaced arranging dress hole 203 more, for the bearing of hinged installation the first spring 5, can complete installation by wearing the latch of respective numbers.
Crossbeam 22 centre positions are also welded with two symmetrical pivot sheets 28, form respectively a pair of pull bar pivot dress hole 204 on pivot sheet 28, for hinged installation pull bar 17, can complete installation by wearing a latch.
Whereby, arc plate 2 and baffle plate 1 assembly connection, be articulated and connected with edge of shovel frame 4, the upper hinge seat 52 of the first spring 5, swivel mount 6, pull bar 17.
As seen from Figure 4, the edge of shovel 3 is strip-shaped steel plates, has a plurality of fastener holes 301 on the edge of shovel 3, and the securing member by respective sets quantity is arranged on edge of shovel frame 4 by the edge of shovel 3.When the edge of shovel 3 is after in shovel snow process, constantly wearing and tearing can not re-use, the edge of shovel 3 that the assembling mode by loosening fasteners more renews.The edge of shovel 3 can be an all-in-one-piece steel plate, also can split makes several and is assembled on edge of shovel frame 4.
By Fig. 5, Fig. 6, can be found out, edge of shovel frame 4 has a riser 41, transverse slat 42, trunnion mount 43 and a pivot sheet 44.Both are welded into a T-shaped strip part in cross section riser 41 and transverse slat 42.
The corresponding edge of shovel 3 of a plurality of edge of shovel installing holes 401 tightens the bottom that 301 compartment of terrains, hole are opened in riser 41, and the securing member by respective numbers is arranged on the edge of shovel 3 on riser 41 lateral surfaces, thereby the edge of shovel 3 and edge of shovel frame 4 are fixed together.
A plurality of trunnion mounts 43 intervals are welded on transverse slat 42 upsides, in trunnion mount 43, form respectively arc plate pivot dress hole 402, can carry out pivot joint with edge of shovel frame pivot dress hole 201 on arc plate 2 is corresponding one by one, for edge of shovel frame 4 is hingedly mounted on to arc plate 2, can complete installation by wearing the latch of respective numbers.
Ask for an interview Fig. 6, a plurality of pivot ears 44 are slightly L-shaped, and its certain distance that extends back is subject to the arm of force to form certain length.Pivot ear 44 also interval is welded on transverse slat 42 upsides, spaced apart with the position of trunnion mount 43.Compared to trunnion mount 43, the pivot ear 44 aperture portion distance of positions are higher farther from riser 41, and spring pivot dress hole 403 is formed at each pivot ear 44 upper rear end.Spring pivot dress hole 403 can with the spring pivot dress hole of arc plate 2 corresponding layout Shang Xia 203, for the lower hinge seat 51 of hinged installation the first spring 5, can complete installation by wearing the latch of respective numbers.
Edge of shovel frame 4, corresponding to the edge of shovel 3, also can be divided into several sections, still, has two pairs of arc plate pivots dress holes 402 in every section at least, to have at least two groups of latches that edge of shovel frame 4 is hingedly mounted on arc plate 2; In every section, has one group of spring pivot dress hole 403 at least, to have the 4 generation effects of 5 pairs of edge of shovel framves of one group of first spring at least.
As shown in Figure 7, the first spring 5 comprises: lower hinge seat 51, upper hinge seat 52, slide bushing assembly 53, Compress Spring 54, spring base 55, big nut 56 and location securing member 57.Upper hinge seat 52 is articulated and connected with arc plate 2, lower hinge seat 51 is articulated and connected with edge of shovel frame 4, and it is that the strong point is all the time to 4 one elastic thrusts of edge of shovel frame that the first spring 5 relies on arc plate 2.Because the first spring 5 adopts prior art spring structure, therefore repeat no more.
As shown in Figure 8, arc plate 2, the edge of shovel 3, edge of shovel frame 4 are formed to shoveling of the present utility model with a plurality of the first springs 5.As shown in Figure 9, Figure 10, when the edge of shovel 3 runs into ground during such as the same obstruction of well lid, edge of shovel frame 4 will swing an angle backward along with the edge of shovel 3, slide to the top of obstruction and clear the jumps, edge of shovel frame 4 is articulated and connected with lower hinge seat 51 simultaneously, the first spring 5 is given 4 one elastic thrusts of edge of shovel frame all the time, after clearing the jumps, and the state before the thrust of the first spring 5 makes again equipment return to clear the jumps.
By Figure 11, Figure 12, can be found out, swivel mount 6 comprises side arm 61, middle 62, after-frame 63 and pulley base 64.Middle 62, after-frame 63 and pulley base 64 integral body are all higher than side arm 61.During actual arrangement, pulley base 64 also can be higher than side arm 61.Side arm 61 main bodys are rectangular steel pipes, the swivel mount pivot dress hole 202 of the corresponding arc plate 2 in side arm 61 front sides is welded with a plurality of pivot ears, to form a plurality of arc plate pivot dresses hole 604, can there is the such arc plate pivot dress hole 604 of many groups, for swivel mount 6 is hingedly mounted on to arc plate 2, can complete by wearing the latch of respective numbers.
There are upper and lower two installing plates 611 at side arm 61 middle parts, front side before weldering between two pivot ears, and a welding vertical axle sleeve 601 in installing plate middle part, for hinged installation swing span 8, can be installed by wearing group latch.Installing plate 611 offers two lifting hole(eyelet)s 602 in axle sleeve 601 bilateral symmetry, for wire rope 18 is installed, and can be through wire rope 18 locking.
After-frame 63 is positioned at side arm 61 rear sides, and integral body is circular arc, comprises a vertical arc plate 631 and a Circular Plate 632, and vertical arc plate 631 is welded in the interior circular hole side of Circular Plate 632, and after-frame 63 is welded on side arm 61 tops with open end, front side, and side arm 61 center lines that align.
In after-frame 63 inner sides, middle 62 is welded on side arm 61 tops perpendicular to side arm 61, and middle 62 comprises two L shaped steel parts, is symmetrically arranged in side arm 61 center line both sides.Two L shaped steel part inner sides, side arm 61 rear sides are welded with two pivot ears, are symmetrically arranged in side arm 61 center line both sides, form respectively two and turn to pivot dress hole 603, for hinged installation hydraulic steering cylinder 19 on these two pivot ears.
By said structure, swivel mount 6 is articulated and connected with arc plate 2, and can make has a relative swing between two assemblies; When arc plate 2 is subject to the push-and-pull of pull bar 17, arc plate 2 will be around this pin joint swing, when the frequency of push-and-pull is very high, distance is suitably time, it has been exactly the porpoise of the utility model needs, at this moment the edge of shovel 3 will press on the ground while advancing, porpoise, the ice and snow being close on road surface is shatter, slide to arc plate 2 and throw to roadside.
As shown in figure 13, supporting pulley 7 can be a kind of Universal pulley, and there are a roller 71a who is supported in ground or skid 71b(in its bottom as shown in figure 14), to meet different clients' demand.Center is also provided with screw mechanism, also height-fine adjustment as required, and main purpose is in order to adapt to the installation on different size chassis.
As shown in figure 13, support pulley 7 upper side and have installing plate to a side, on installing plate, there are a plurality of swivel mount installing holes 701: swivel mount installing hole 701 is the equidistant installing holes of two rows, can support pulley 7 be installed to swivel mount 6 by securing member, owing to supporting, the reserved position, hole of pulley 7 is more, can be according to the hole of the diverse location that highly need to change the outfit.Support pulley 7 plays the effect of anterior each part of support vibration snow cave shovel, and when vibration snow cave shovel is when running into such as the middle telescopic band formation of bridge groove, the edge of shovel 3 is unlikely to because close proximity to ground falls into into suddenly, because support pulley 7, is supporting in the back.
As shown in Figure 15, Figure 16, swing span 8 comprises: buttcover plate 81, body frame 82, nip part 83, be subject to the arm of force 84, limiting plate 85.
Nip part 83 comprises upper and lower two steel plates, and one is welded in forearm 822 tops, and one is welded on forearm 822 bottoms, and two steel plates all protrude from forward forearm 822 front ends, and the position before forearm 822 forms a jaw 831 according to this.On upper and lower two steel plates of jaw 831, vertically offer a swivel mount pivot dress hole 801, together with jaw 831 is hingedly mounted on installing plate 611, can be by completing installation through a latch.
On nip part 83 upper steel plates, also weld 832, two risers of two risers, 832 intervals and arrange, and nip part 83 length directions forward.Be welded on two risers 832 by the arm of force 84.Being subject to the arm of force 84 is strip-shaped steel plates, it is subject to the arm of force 84 two ends upper surfaces to weld respectively two pivot ears, to form two spring hinge holes 802 perpendicular to forearm 822 and nip part 83 length directions, lower hinge seat for hinged installation the second spring 16, can complete installation by wearing a latch.
Limiting plate 85 is welded in buttcover plate 81 tops, so that after swivel mount 6 is hinged, limit the Circular Plate 632 of supination frame 63, prevents prolapse upwards in its rotation, keeps the stability connecting.
As shown in Figure 17, Figure 18, vibrating device 9 comprises: hydraulic motor 91, support 92, actuating sleeve 93, bearing group 94, bearing 95, back shroud 96, spacing collar 97, driven shaft 98, driven cover 99, eccentric bushing 910 and outer cover 911.
As shown in Figure 19, Figure 20, assembly fixture 10 has an anterior cohesive frame 101 and rear portion two and protrudes out seat 102.Cohesive frame 101 is welded by two control plates 1012 at two horizontal steel plates 1011 and two ends, two control plates 1012 are projection certain distance forward, and the certain distance that extends back, between two control plates, 1012 front portions and horizontal steel plate 1011, respectively form a limiting section 1013, so that inserting in limiting section 1013, buttcover plate 81 two ends of swing span 8 fix, for limiting the space at swing span 8 two ends, increase the reliability of swing span 8.
Two limited blocks 1003 also can be welded in cohesive frame 101 middle parts belows so that below spacing fixedly buttcover plate 81, for controlling the maximum angle that swing span 8 swings around 1002 bearing pins, be difficult for excessive.A bearing pin 1002 is installed at cohesive frame 101 middle parts, can carry out through assembly hole 804 hingedly, for hinged installation swing span 8, guarantees to install swing span 8 and can swing an angle around 1002 bearing pins.
Two protrude out seat 102 and respectively by a U-shaped steel part, are welded on that on the two ends of cohesive frame 101 rear sides, (this U-shaped steel part can not need yet, this part is just in order to increase the intensity of welding), two protrude out seat 102 formation U-shaped pivot ears, and centre is fixed with a horizontal assembled shaft 1001.Two protrude out between seat 102 inner sides and the horizontal steel plate 1011 of cohesive frame 101 rear side and can be welded with triangle stiffener, to strengthen structural strength.
Two column 1101 bottoms, front side are symmetrically arranged with the horizontal assembled shaft 1001 on assembly fixture 10 and coordinate each component that form lockable mechanism, comprise two pairs of base plates 1121, two links 114, two lock pins 115 and two springs 116.Two pairs of base plates 1121 are all welded on column 1101 front sides.Every pair of base plate 1121 forms a link slot 112, between every pair of base plate 1121 of formation one link slot 112, is welded with gripper shoe 1123,1124, and gripper shoe 1123 and 1124 be arranged in parallel, and perpendicular to base plate 1121.Corresponding processing fork pockets 1122 on two base plates 1121, this fork pockets 1122 is vertical with link slot 112, and matches with the horizontal assembled shaft 1001 on assembly fixture 10, and front end has larger opening.The top, position of corresponding two link slots 112 of two columns 1101 is welded with two link 114, the two links 114 position pin hole processing in corresponding two link slot 112 gaps above.Lock pin 115 is sleeved in this pin-and-hole, and lock pin 115 bottoms are provided with the lock plate 1151 in outstanding lock pin 115 outsides.On lock pin 115, be also set with a spring 116, these spring 116 upper ends lean below link 114 upper plates, lower end press lock plate 1151 above, can facilitate auxiliary lock shotpin 115 lockings to be arranged in the horizontal assembled shaft 1001 of fork pockets 1122, prevent lock pin 115 unexpected jumping out in locking process.The length of lock pin 115 meets can block horizontal assembled shaft 1001 when depressing, can dodge horizontal assembled shaft 1001 while mentioning.This is because assembly fixture 10 sometimes can be according to the needs of snow removing mode, the different snow removing machinery that changes the outfit, as: round brush, snow cave shovel, ice crusher etc., need Quick universal.
A pair of pivot ear is welded at top rail 1102 middle parts, to form swing arm hinge hole 1112, for hinged installation swing arm 13, can complete by wearing a latch.A pair of pivot ear is welded at middle cross beam 1103 middle parts, to form, promotes hinge hole 1113, for hinged installation lift cylinder 12, can complete by wearing a latch.
As shown in figure 23, lift cylinder 12 be one with the double acting hydraulic cylinder of hydraulic lock, to fix at an arbitrary position its stroke.Lift cylinder 12 is shunk the loading effect that can realize vibration snow cave shovel, and lift cylinder 12 is extended, and can make each part of front portion of whole vibration snow cave shovel raise certain height, so that during not operation, vehicle returns to garage smoothly.
As shown in figure 24, swing arm 13 is square steel pipe, and these swing arm 13 other ends extend to top rail 1102 the place aheads, and swing arm 13 is articulated and connected with fixed support 11, can be along with lift cylinder 12 flexible, complete the wobbling action around pin joint.Swing arm 13 front ends have an open cavity 1304 forward, cavity 1304 inserts wherein for expansion link 14, and for expansion link 14 slidable adjustment length, swing arm 13 front ends are offered horizontal adjustment hole 1302, for expansion link 14 and lift cylinder 12 are fixed on to a relative position, can complete by wearing a latch.Swing arm 13 is hinged with top rail 1102 swing arm hinge holes 1112 with a trunnion mount 1303.The hinged seat of swing arm 13 lower middle position has a hinge hole 1301, corresponding with middle cross beam 1104 lifting hinge holes 1113, this two hinged seat includes two installing plates that are welded on relevant position in parallel, processes respective pin hole on installing plate, by wearing pin, realizes hinged.The cylinder body of lift cylinder 12 is hinged with fixed support 11 by promoting hinge hole 1113, and the piston rod output of lift cylinder 12 is hinged in swing arm 13 by hinge hole 1301.
As shown in figure 25, expansion link 14 is also for square steel pipe is made, and its outside dimension is slightly less than the cavity 1304 of swing arm 13, so that insert movably swing arm 13 front ends, and capable of expansion and contraction in swing arm 13.The adjustment hole 1302 of corresponding swing arm 13 on expansion link 14 offers a plurality of fixed length hole 1403, and expansion link 14 and swing arm 13 are fixed on to a relative position, the location of realizing expansion link 14.
A pair of pivot ear is welded in expansion link 14 front end bottoms, to form the hole 1401 of slinging thereon, for hanging steel rope 18, can complete by wearing a latch.Expansion link 14 upper front end are welded a pair of pivot ear, to form the swing arm installing hole 1402 of fore-and-aft direction thereon, for hinged installation horizontal swinging arm 15, can complete by wearing a latch.
Expansion link 14 is locked in swing arm 13 by latch, and expansion link 14 is in order to adapt to different snow removing machineries from the Telescopic between swing arm 13, can cancel its Telescopic completely, and a part is made in swing arm 13; Wire rope 18 hangs on a bearing pin of this part front end, and expansion link 14 is also articulated and connected with horizontal swinging arm 15.
As shown in figure 26, horizontal swinging arm 15 is also for square steel pipe is made, and the downside at two ends respectively welds a pivot ear, to form hinged seat installing hole 1501 on two springs thereon, can complete by wearing a latch.Swing arm installing hole 1402 on the corresponding expansion link 14 in horizontal swinging arm 15 middle parts, forms an expansion link hinge hole 1502 by welding an axle sleeve, for the hinged expansion link 14 that is installed on, can complete by wearing a latch.When does not highly wait left and right, road surface, horizontal swinging arm 15 can swing and finely tune around expansion link hinge hole 1502 centers.
Horizontal swinging arm 15 is articulated and connected on expansion link 14, can move up and down with expansion link 14, also can swing around this pin joint; Horizontal swinging arm 15 is articulated and connected with the upper hinged seat of the second spring 16 again, by the second spring 16, swing span 8 is pressed to ground.
Hinged seat has been designed at the second spring 16 two ends, and centre is designed to stretching structure with Compress Spring, and middle part connection also has flexible guide function.Lower hinged seat and the swing span 8 of the second spring 16 are articulated and connected, and the second spring 16 can pass to elastic force swing span 8 and horizontal swinging arm 15.The structure of the second spring 16 is identical with the structure of the first spring 5.
As shown in figure 27, pull bar 17 is actual is at the connector of vibrating device 9 and 2 transmitting vibrations of arc plate, comprises the body of rod 171, little axle sleeve 172 and large shaft sleeve 173.Little axle sleeve 172 is welded in the body of rod 171 one end, and 173 of large shaft sleeves are welded in outside the body of rod 171 other ends.Little axle sleeve 172 is articulated and connected for the pull bar pivot dress hole 204 with arc plate 2, can complete by wearing a latch.Large shaft sleeve 173 is large covers, for the bearing 95 of vibrating device 9 is installed.Large shaft sleeve 173 thickness directions have screw 1731, and the bearing 95 in order to protect, in spacing vibrating device 9, utilizes screw 1731 mounting limit circles.In large shaft sleeve 173 peripheries, also can offer the hole of an installation grease nipple.
Pull bar 17 is all articulated and connected with arc plate 2 and vibrating device 9, and seesawing of vibrating device 9 eccentric rotaries is delivered on arc plate 2, becomes the motion of arc plate 2 upper link points for seesawing.The cylindrical center of the eccentric bushing 910 in bearing 95 is during around its endoporus central rotation, cause the large shaft sleeve 173 center of pull bar 17 around the endoporus central rotation of eccentric bushing 910, thereby realized arc plate 2 push pull maneuver, form the vibration that arc plate 2 is the strong point around swivel mount pivot dress hole 202, finally make the edge of shovel 3 porpoise in ice and snow.
Shown in 8, the hole 1401 of slinging of expansion link 14 is walked around on wire rope 18 tops as shown in Figure 1, Figure 2, and two lifting hole(eyelet)s 602 of swivel mount 6 can be fixed on by a plurality of rope snap closes in two ends.Can swivel mount 6 and connected part thereof be raised up together by wire rope 18.Wire rope 18 is flexible link traction pieces, when expansion link 14 upwards lifts, and can be by wire rope 18 by swivel mount 6 pull-ups.
By said structure, with reference to Fig. 1, swivel mount 6 is articulated and connected with arc plate 2, and can make has a relative swing between two parts; When arc plate 2 is subject to the push-and-pull of pull bar 17, arc plate 2 will be around this pin joint swing, when the frequency of push-and-pull is very high, distance is suitably time, it has been exactly the porpoise of the utility model needs, at this moment the edge of shovel 3 will press on the ground while advancing, porpoise, the ice and snow being close on road surface is shatter, slide to arc plate 2 and throw to roadside.
By said structure, ask for an interview shown in Figure 29, Figure 30, being articulated and connected with swivel mount 6 foremost of swing span 8, swivel mount 6 can be around an angle of this pin joint rotation, and swivel mount 6 is around the power resources of swing span 8 motions in hydraulic cylinder 19; Swing span 8 is also articulated and connected with assembly fixture 10 and is supported on assembly fixture 10, the left and right directions angle that can also swing around the pin joint with assembly fixture 10, to make the swivel mount 6 connecting do corresponding profiling adjustment along with the gradient on road surface above.Swing span 8 also can press to ground this part by the second spring 16, the more important thing is, while swing span 8 being pressed on road surface by the second spring 16, when running into as obstructions such as road surface manholes, elastic telescopic function due to the first spring 5, can bounce at any time, clear the jumps, can also recover to press to subsequently ground.
The utility model, by existing common snow cave shovel, has increased vibrating function, to can clear up strong snow.And simplified snow cave shovel structure, improved snow removing function.
Although described the utility model with reference to several exemplary embodiments, should be appreciated that term used is explanation and exemplary and nonrestrictive term.Because the utility model can specifically be implemented in a variety of forms and not depart from spirit or the essence of utility model, so be to be understood that, above-described embodiment is not limited to any aforesaid details, and explain widely in the spirit and scope that should limit in the claim of enclosing, therefore fall into whole variations in claim or its equivalent scope and remodeling and all should be the claim of enclosing and contain.
Claims (10)
1. a vibration snow cave shovel, comprises shoveling assembly, link assembly and hangs promoting assembly, and described shoveling assembly is articulated with described link assembly, described link assembly is connected in power car, described suspension promotes assembly and is articulated with described link assembly, it is characterized in that, also comprises:
One vibrating device, is fixedly installed on link assembly, and its connector by an energy transmitting vibrations is articulated with shoveling assembly.
2. vibration snow cave shovel as claimed in claim 1, it is characterized in that, described shoveling assembly comprises arc plate, the edge of shovel and a plurality of the first spring, the described edge of shovel is articulated with described arc plate below, described a plurality of the first spring hinge is connected between described arc plate and the edge of shovel, and described a plurality of the first spring ground supports the described edge of shovel.
3. vibration snow cave shovel as claimed in claim 2, is characterized in that, described link assembly comprises swivel mount, swing span, assembly fixture and fixed support;
Described arc plate can swingingly be articulated with described swivel mount;
Described swing span hinged with described swivel mount foremost, two hydraulic cylinders can horizontally rotate around the relatively described swing span of pin joint between the two from swivel mount described in two side drives;
Described assembly fixture can be articulated and connected up and down rotationally in described fixed support, and described assembly fixture front end is articulated with described swing span by horizontal axis, and two ends, described swing span left and right can be rotated around the pin joint with assembly fixture;
Described fixed support is fixedly mounted on described power car.
4. vibration snow cave shovel as claimed in claim 3, is characterized in that, described suspension promotes assembly and comprises lift cylinder, pumping arm action, the second spring and traction piece; Described pumping arm action is articulated with described fixed support upper end; The hinged described pumping arm action in described lift cylinder one end, the other end is articulated with described fixed support; Described traction piece one end connects described pumping arm action front end, and the other end is connected in described swivel mount front end; Described the second hinged described pumping arm action front end in spring one end, the other end is articulated with described swing span front end.
5. vibration snow cave shovel as claimed in claim 3, is characterized in that, described vibrating device comprises: driving arrangement, support, driven shaft and eccentric bushing;
Described driving arrangement is fixed on described support; Described support is fixed on described swivel mount, and described driven shaft is rotatably installed on described support; Described eccentric bushing is set in described driven shaft regularly; Described connector one end is socketed on described eccentric bushing actively, and the described connector other end is articulated with described arc plate middle part.
6. the vibration snow cave shovel as described in claim 1 to 5 any one, is characterized in that, described link assembly front end has support pulley or the skid that at least one pair of is supported in ground.
7. vibration snow cave shovel as claimed in claim 4, is characterized in that, described pumping arm action front end is also slidably socketed an expansion link, and described expansion link can be locked in described swing arm;
Described expansion link front end is hinged with a horizontal swinging arm, and described horizontal swinging arm is perpendicular to described pumping arm action and expansion link;
Described horizontal swinging arm also can swing around the pin joint of itself and described expansion link; Described horizontal swinging arm can be crossed described the second spring hinge and be connected to described swing span front end.
8. vibration snow cave shovel as claimed in claim 7, is characterized in that, described swivel mount comprises side arm, middle, after-frame, and described middle and after-frame are all whole higher than described side arm; Described side arm front side has the arc plate pivot dress hole that a plurality of levels are arranged, and described swivel mount is hingedly mounted on described arc plate by described arc plate pivot dress hole;
Middle part, described side arm front side is installed with upper and lower two installing plates, a vertical axle sleeve of described installing plate middle part welding, by the described swing span of the hinged installation of described axle sleeve, described installing plate offers two lifting hole(eyelet)s in described axle sleeve bilateral symmetry, and described lifting hole(eyelet) is fixedly connected with described traction piece;
Described after-frame is positioned at described side arm rear side, is circular arc, comprises a vertical arc plate and a Circular Plate, and described vertical arc plate is welded in the interior circular hole side of described Circular Plate, and described after-frame is welded on described front top of the trellis with open end, front side, and the side arm center line that aligns;
Described middle is fixed on described after-frame inner side, and described middle is welded on described front top of the trellis perpendicular to described side arm, and described middle comprises two L shaped steel parts, is symmetrically arranged in described side arm center line both sides; Two L shaped steel part inner sides, described side arm rear side is welded with two pivot ears, is symmetrically arranged in described side arm center line both sides, forms respectively two and turns to pivot dress hole, for the described hydraulic steering cylinder of hinged installation on these two pivot ears.
9. vibration snow cave shovel as claimed in claim 8, is characterized in that, described swing span comprises: buttcover plate, body frame, nip part and be subject to the arm of force;
Described buttcover plate is a strip plate, and middle part offers the assembly hole of a through-hole form;
Described body frame is Y-shaped, comprises two diagonal braces and a forearm; One end of described two diagonal brace openings and described buttcover plate are fixed, and permanent position also has certain distance to described buttcover plate end, and described forearm is welded on described two one end that diagonal brace is remained silent, and described forearm stretches out forward certain distance;
In outside, described two diagonal brace open ends, all weld a pivot ear, to form two, turn to hinge hole, described in turn to the other end of the described hydraulic steering cylinder of the hinged installation of hinge hole;
Described nip part comprises upper and lower two plates, and one is welded in described forearm top, and another is welded on described forearm bottom, and described two plates all protrude forward, and the position before described forearm forms a jaw according to this; At described jaw, vertically offer up and down a swivel mount pivot dress hole, by described swivel mount pivot, fill hole by described swing span and the hinged installation of swivel mount;
On described nip part, be welded with at least two risers, described riser interval is arranged, the described arm of force that is subject to is welded on described riser, the described arm of force that is subject to is a strip-shaped steel plate, it is perpendicular to described forearm and nip part length direction, the described arm of force two ends that are subject to have respectively a spring hinge hole, by the described suspension of the hinged installation of described spring hinge hole, promote the second spring lower end in assembly.
10. vibration snow cave shovel as claimed in claim 9, is characterized in that, described assembly fixture has an anterior cohesive frame and rear portion two and protrudes out seat; Described cohesive frame is welded by two control plates at two horizontal steel plates and two ends, described two control plates are projection certain altitude forward, and the certain distance that extends internally, between described two control prelaminar parts and described horizontal steel plate, respectively form a limiting section, the buttcover plate two ends of described swing span can be inserted in described limiting section and fix whereby, limit the activity space at described swing span two ends;
Two limited blocks of described cohesive frame middle part below welding, below spacing fixing described buttcover plate, a bearing pin is installed at described cohesive frame middle part, can carry out through described assembly hole hinged, hinged with the described swing span of installation whereby;
Described two protrude out seat and respectively by a U-shaped steel part, are welded on the two ends of described cohesive frame rear side, and described two protrude out seat and form a U-shaped pivot ear, and centre is fixed with a horizontal assembled shaft, by a pair of described horizontal assembled shaft, can be assemblied in fast described fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320752303.XU CN203583421U (en) | 2013-11-22 | 2013-11-22 | Vibrating snow shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320752303.XU CN203583421U (en) | 2013-11-22 | 2013-11-22 | Vibrating snow shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203583421U true CN203583421U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320752303.XU Expired - Fee Related CN203583421U (en) | 2013-11-22 | 2013-11-22 | Vibrating snow shovel |
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| CN (1) | CN203583421U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088238A (en) * | 2014-07-30 | 2014-10-08 | 芜湖爱瑞特环保科技有限公司 | Anti-collision rubber device used for sweeper |
| CN106284177A (en) * | 2016-08-26 | 2017-01-04 | 王玮 | The snow blade that a kind of structural strength is high |
| CN107034835A (en) * | 2017-06-19 | 2017-08-11 | 丁超 | Bindiny mechanism and snow removing shovel |
| CN107100128A (en) * | 2017-06-19 | 2017-08-29 | 丁超 | Snow-removing device and snow removing shovel |
| CN110495272A (en) * | 2019-09-04 | 2019-11-26 | 常州格力博有限公司 | A kind of suspension mechanism |
| CN112376481A (en) * | 2020-12-21 | 2021-02-19 | 徐工集团工程机械股份有限公司科技分公司 | Snow shovel rotation limiting mechanism |
-
2013
- 2013-11-22 CN CN201320752303.XU patent/CN203583421U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088238A (en) * | 2014-07-30 | 2014-10-08 | 芜湖爱瑞特环保科技有限公司 | Anti-collision rubber device used for sweeper |
| CN106284177A (en) * | 2016-08-26 | 2017-01-04 | 王玮 | The snow blade that a kind of structural strength is high |
| CN107034835A (en) * | 2017-06-19 | 2017-08-11 | 丁超 | Bindiny mechanism and snow removing shovel |
| CN107100128A (en) * | 2017-06-19 | 2017-08-29 | 丁超 | Snow-removing device and snow removing shovel |
| CN110495272A (en) * | 2019-09-04 | 2019-11-26 | 常州格力博有限公司 | A kind of suspension mechanism |
| CN112376481A (en) * | 2020-12-21 | 2021-02-19 | 徐工集团工程机械股份有限公司科技分公司 | Snow shovel rotation limiting mechanism |
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| CF01 | Termination of patent right due to non-payment of annual fee |