CN203270500U - Snow pushing shovel - Google Patents
Snow pushing shovel Download PDFInfo
- Publication number
- CN203270500U CN203270500U CN 201320192024 CN201320192024U CN203270500U CN 203270500 U CN203270500 U CN 203270500U CN 201320192024 CN201320192024 CN 201320192024 CN 201320192024 U CN201320192024 U CN 201320192024U CN 203270500 U CN203270500 U CN 203270500U
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- China
- Prior art keywords
- moldboard
- cutting edge
- snow blade
- plate
- unit
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- Expired - Fee Related
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Abstract
The utility model provides a snow pushing shovel comprising a first moldboard, a second moldboard, a cutting edge, at least a supporting plate and at least an obstacle crossing unit. The first moldboard comprises an arc plate and a plurality of vertical rib plates, the vertical rib plates are fixed outside the arc plate, and the bottom end of each vertical rib plate is provided with a positioning unit. The second moldboard is connected with the first moldboard in a rotatable manner, the second moldboard comprises a connecting plate and a plurality of shaft sleeves, and the shaft sleeves are welded on the connecting plate. The cutting edge is detachably connected with the second moldboard, the supporting plate is connected with the second moldboard, the obstacle crossing unit is connected with the first moldboard and the second moldboard, and the position of the second moldboard is adjusted by the obstacle crossing unit. The snow pushing shovel can avoid obstacles in front during a using process, the snow pushing shovel can be prevented from being damaged, the structure of an obstacle device is simple, the installation and the disassembly of the cutting edge of the snow pushing shovel are convenient, and the replacement of worn cutting edges is convenient.
Description
Technical field
The utility model belongs to the equipment technical field of sweeping away snow, and specifically, relates to a kind of snow blade that can dodge obstruction.
Background technology
In the winter time, have a lot of areas that snowfall is all arranged, if untimely cleaning, road snow mantle can affect people's normal trip, even can cause serious traffic accident.At present, especially long in the snowfall phase, the area that the snowfall interval is short, the speed that clears the snow improves in order to save manpower in municipal sector, usually adopts machinery to clear the snow, and snow blade is a kind of machinery commonly used instrument that clears the snow.Snow blade is fixed on snowslinger or other motor vehicle front ends, and motor vehicle promotes snow blade and advances forward, and the accumulated snow that snow blade promotes the place ahead moves and be deposited in a place.
Normally used snow blade device comprises moldboard and cutting edge, moldboard is arc component, cutting edge is positioned at the bottom of moldboard, in addition, snow blade also needs to arrange obstacle crossing device, when the snow blade in using runs into higher than the obstruction of road level face, as well lid etc., obstacle crossing device can so that snow blade is crossed this obstruction, avoid damaging cutting edge.The obstacle crossing device of this snow blade usually adopts extension spring, torsion spring or other mechanisms to control snow blade and clears the jumps, complex structure, more difficult control.
The utility model content
The purpose of this utility model is to provide a kind of snow blade, and the obstacle crossing device that this snow blade uses is simple in structure, lifts the second moldboard and dodges obstruction, and the cutting edge easy installation and removal of snow blade simultaneously is convenient to change the cutting edge of wearing and tearing.
For achieving the above object, the utility model provides a kind of snow blade, and it comprises: the first moldboard, described the first moldboard comprise arc plate and a plurality of vertical gusset, fixing many vertical gussets in the described arc plate outside, and the bottom of described vertical gusset is provided with positioning unit; The second moldboard, described the second moldboard is connected with described the first moldboard in rotating mode, and described the second moldboard comprises junction plate and a plurality of axle sleeve, and described axle sleeve is welded on above described junction plate plate; Cutting edge, described cutting edge removably is connected with described the second moldboard; At least one fagging, described fagging is connected with described the second moldboard; And at least one obstacle detouring unit, described obstacle detouring unit is connected with described the first moldboard and the second moldboard, and the position of described the second moldboard is regulated in described obstacle detouring unit.
Preferably, the outside radian of described arc plate is identical with the inboard radian of described vertical gusset.
Preferably, described positioning unit has hook.
Preferably, the connected mode of described the second moldboard and described the first moldboard is hinged.
Preferably, the axle sleeve of described the second moldboard outside is provided with fixed head, the connection between the described fixed head described junction plate of reinforcement and described axle sleeve.
In addition, preferably, described obstacle detouring unit comprises support, spring, locating rack and positioning bolt.
According to said structure, the connected mode of the first moldboard and the second moldboard is hinged, and the angle between the second moldboard and cutting edge and the first moldboard is adjustable; During thrust that the resistance that the second moldboard of snow blade is subject in advancing provides greater than spring, snow blade can be avoided damaging so that the second moldboard and cutting edge clear the jumps in the obstacle detouring unit; In addition, the second moldboard and cutting edge removably connect, and easy installation and removal is convenient to change the cutting edge of wearing and tearing.
Description of drawings
By below in conjunction with accompanying drawing, embodiment being described, above-mentioned feature of the present utility model and technological merit will become apparent and easily understand.
Fig. 1 shows the snow blade schematic diagram that an embodiment of the present utility model relates to;
Fig. 2 shows the rear elevation of the first moldboard of the related snow blade of Fig. 1;
Fig. 3 shows the lateral view of the first related moldboard of Fig. 2;
Fig. 4 shows the rear elevation of the second moldboard of the related snow blade of Fig. 1;
Fig. 5 shows the lateral view of the second related moldboard of Fig. 4; And
Fig. 6 shows the schematic diagram of the obstacle detouring unit of the related snow blade of Fig. 1.
The specific embodiment
The embodiment of snow blade described in the utility model is described below with reference to the accompanying drawings.Those of ordinary skill in the art can recognize, in the situation that do not depart from spirit and scope of the present utility model, can revise described embodiment with various mode or its combination.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used for the protection domain of restriction claim.In addition, in this manual, accompanying drawing draws not in scale, and identical Reference numeral represents identical part.
Fig. 1 shows the snow blade schematic diagram that an embodiment of the present utility model relates to.Fig. 2 shows the rear elevation of the first moldboard of the related snow blade of Fig. 1.Fig. 3 shows the lateral view of the first related moldboard of Fig. 2.Fig. 4 shows the rear elevation of the second moldboard of the related snow blade of Fig. 1.Fig. 5 shows the lateral view of the second related moldboard of Fig. 4.Fig. 6 shows the schematic diagram of the obstacle detouring unit of the related snow blade of Fig. 1.
As shown in Figure 1, the snow blade 1000 that relates to of an embodiment of the present utility model comprises the first moldboard 100, the second moldboard 200, cutting edge 300, gripper shoe 400 and a plurality of obstacle detourings unit 500.
As shown in Figures 2 and 3, the first moldboard 100 comprises arc plate 110 and many vertical gussets 120, arc plate 110 is generally symmetrical structure, top and the bottom of arc plate 110 have flap, many vertical gussets 120 are fixed in the outside of arc plate 110, preferably, the outside radian of arc plate 110 is identical with the inboard radian of vertical gusset 120.Vertically gusset 120 is used for strengthening the stability of arc plate 110, and vertically the bottom of gusset 120 is provided with positioning unit 121.Preferably, positioning unit 121 has hook.
As shown in Figure 4 and Figure 5, the second moldboard 200 comprises junction plate 210 and a plurality of axle sleeve 220, and junction plate 210 is rectangular in shape, and a plurality of axle sleeves 220 are spaced apart and be welded on the level board top of junction plate 210, and the through hole of axle sleeve 220 is overlapping.The second moldboard 200 is connected with the first moldboard 100 in rotating mode.Here, rotating mode refers to that the connected mode of the second moldboard 200 and the first moldboard 100 is hinged.For example, the axle sleeve 220 of the second moldboard 200 overlaps with through hole on the positioning unit 121 of the first moldboard 100, and the pin member is passed through.Preferably, axle sleeve 220 outsides of the second moldboard 200 are provided with fixed head 230, and the globality of the second moldboard 200 is strengthened in the connection that fixed head 230 is strengthened between junction plates 210 and axle sleeve 220.
Fagging 400 is connected with the second moldboard 200, and fagging 400 1 ends are connected with the level board of the junction plate 210 of the second moldboard 200, and the other end of fagging 400 is connected with the vertical plate of the junction plate 210 of the second moldboard 200.Fagging 400 1 ends are provided with a plurality of through holes 410, are convenient to the replacing of bolt on cutting edge 300.For the ease of the installation of fagging 400, can be according to the distance between vertical gusset 120, it is fagging 400 that fagging 400 is cut apart recombinant.
As shown in Figure 6, obstacle detouring unit 500 comprises support 510, spring 520, locating rack 530 and positioning bolt 540.Support 510 comprises upper bracket 511 and lower carriage 512, upper bracket 511 1 ends are connected with the outside of the arc plate 110 of the first moldboard 100, the other end is connected with upper locating rack 531, and lower carriage 512 1 ends are connected with the vertical plate of the junction plate 210 of the second moldboard 200, and an end is connected with lower locating rack 532.Support 510 is used for fixedly obstacle detouring unit 500, makes obstacle detouring unit 500 be positioned at vertical direction.
Locating rack 530 comprises locating rack 531 and lower locating rack 532, also is provided with location square tube 533 on locating rack 530, between locating rack 530, many springs 520 can be set, and for example three springs 520 be arranged in parallel.Spring 520 is positioned at the outside of location square tube 533, and the straight-bar 521 of spring 520 inside is positioned at the inboard of location square tube 533.Upper bracket 511 is offered bolt hole, and spiro keyhole position is in middle springs 520 tops, and positioning bolt 540 is by this bolt hole, and the bottom of positioning bolt 540 is positioned on locating rack 531.Offer the downward pressure of upper locating rack 531 by positioning bolt 540, spring 520 can present contraction state in various degree.In addition, can offer through hole on upper bracket 511 and upper locating rack 531, make the straight-bar 521 of spring 520 inside pass through, adopt nut to fix above upper locating rack 531.
It is relevant with the compressive state of spring 520 that the second moldboard 200 departs from angle and the direction of vertical direction.Spring 520 offers the second moldboard 200 and departs from the vertical direction thrust of deflection forward, makes the second moldboard 200 and cutting edge 300 promote the place ahead accumulated snow and moves.When the resistance that is subject in the second moldboard 200 is advanced was less than or equal to spring 520 and offers the thrust of the second moldboard 200, the second moldboard 200 positions remained unchanged.The thrust that the resistance that is subject in the second moldboard 200 is advanced provides greater than spring 520, this resistance will promote the second moldboard 200 by rearward deflection of the place ahead, simultaneously resistance makes the bottom of the spring 520 of obstacle detouring unit 500 be subject to thrust upwards and produce compression, at this moment, the second moldboard 200 can pass through from the obstruction top.
In addition, vertically the positioning unit 121 of the bottom of gusset 120 can avoid the angle of the second moldboard 200 deflections excessive.Forward during deflection, the level board of the junction plate 210 of positioning unit 121 and the second moldboard 200 is fitted, and makes the second moldboard 200 can't continue deflection forward when the second moldboard 200.In like manner, during to post deflection, the vertical plate of the junction plate 210 of positioning unit 121 and the second moldboard 200 is fitted, and makes the second moldboard 200 to continue to post deflection when the second moldboard 200.
According to said structure, the connected mode of the first moldboard and the second moldboard is hinged, and the angle between the second moldboard and cutting edge and the first moldboard is adjustable; During thrust that the resistance that the second moldboard of snow blade is subject in advancing provides greater than spring, snow blade can so that the second moldboard and cutting edge clear the jumps, be avoided damaging in the obstacle detouring unit; In addition, the second moldboard and cutting edge removably connect, and easy installation and removal is convenient to change the cutting edge of wearing and tearing.
Under above-mentioned instruction of the present utility model; those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment; and these improvement and distortion; all drop in protection domain of the present utility model; those skilled in the art should be understood that; above-mentioned specific descriptions are just explained the purpose of this utility model better, and protection domain of the present utility model is limited by claim and equivalent thereof.
Claims (6)
1. a snow blade, is characterized in that, comprising:
The first moldboard, described the first moldboard comprise arc plate and a plurality of vertical gusset, fixing many vertical gussets in the described arc plate outside, and the bottom of described vertical gusset is provided with positioning unit;
The second moldboard, described the second moldboard is connected with described the first moldboard in rotating mode, and described the second moldboard comprises junction plate and a plurality of axle sleeve, and described axle sleeve is welded on above described junction plate plate;
Cutting edge, described cutting edge removably is connected with described the second moldboard;
At least one fagging, described fagging is connected with described the second moldboard; And
At least one obstacle detouring unit, described obstacle detouring unit are connected with described the first moldboard and the second moldboard, and the position of described the second moldboard is regulated in described obstacle detouring unit.
2. snow blade as claimed in claim 1, is characterized in that, wherein, the outside radian of described arc plate is identical with the inboard radian of described vertical gusset.
3. snow blade as claimed in claim 1, is characterized in that, wherein, the positioning unit of described vertical gusset has hook.
4. snow blade as claimed in claim 1, is characterized in that, wherein, the connected mode of described the second moldboard and described the first moldboard is hinged.
5. snow blade as claimed in claim 1, is characterized in that, wherein, is provided with fixed head outside the axle sleeve of described the second moldboard, and described fixed head is strengthened the connection between described junction plate and described axle sleeve.
6. snow blade as claimed in claim 1, is characterized in that, wherein, described obstacle detouring unit comprises support, spring, locating rack and positioning bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192024 CN203270500U (en) | 2013-04-16 | 2013-04-16 | Snow pushing shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192024 CN203270500U (en) | 2013-04-16 | 2013-04-16 | Snow pushing shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203270500U true CN203270500U (en) | 2013-11-06 |
Family
ID=49500941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320192024 Expired - Fee Related CN203270500U (en) | 2013-04-16 | 2013-04-16 | Snow pushing shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203270500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235100A (en) * | 2018-10-28 | 2019-01-18 | 江苏竣业过程机械设备有限公司 | A kind of conche and the wherein provision for disengagement of liner plate |
-
2013
- 2013-04-16 CN CN 201320192024 patent/CN203270500U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235100A (en) * | 2018-10-28 | 2019-01-18 | 江苏竣业过程机械设备有限公司 | A kind of conche and the wherein provision for disengagement of liner plate |
| CN109235100B (en) * | 2018-10-28 | 2023-09-08 | 江苏竣业过程机械设备有限公司 | Refiner and dismounting device of lining plate therein |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20160416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |