CN202958102U - Hydraulic turnover plow - Google Patents
Hydraulic turnover plow Download PDFInfo
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- CN202958102U CN202958102U CN 201220739561 CN201220739561U CN202958102U CN 202958102 U CN202958102 U CN 202958102U CN 201220739561 CN201220739561 CN 201220739561 CN 201220739561 U CN201220739561 U CN 201220739561U CN 202958102 U CN202958102 U CN 202958102U
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- depth stop
- plow frame
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- plow
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Abstract
The utility model relates to the technical field of agricultural tillage machinery, and provides a hydraulic turnover plow. The hydraulic turnover plow comprises a suspension and traction device, a traction rotating shaft, a turnover plow frame, a turnover device, an adjustable depth limiting device, lower plow columns, left turnover plow bodies, upper plow columns and right turnover plow bodies. The suspension and traction device which can be mounted on the rear portion of a tractor is provided with the traction rotating shaft, the turnover plow frame is mounted on the rear portion of the traction rotating shaft, the turnover device which can drive the turnover plow frame to turn over around the traction rotating shaft is mounted between the rear portion of the suspension and traction device and the front portion of the turnover plow frame, and the adjustable depth limiting device is mounted in the middle of the turnover plow frame. The hydraulic turnover plow is reasonable and compact in structure and convenient to use. According to the hydraulic turnover plow, a main frame beam, a traction beam and a reinforcing beam form the triangular turnover plow frame, the deformation resistant capacity of the plow frame can be enhanced through an auxiliary frame beam, the suspension and traction device tows the turnover plow frame through the traction rotating shaft, the turnover plow frame is turned over through the turnover device, the adjustable depth limiting device can be used for adjusting the plowing depths, and therefore the hydraulic turnover plow has the advantages of being safe, labor saving, simple, convenient and high in efficiency.
Description
Technical field
the utility model relates to agriculture primary tillage equipment technical field, is a kind of hydraulic reversing plough.
Background technology
the agricultural tillage equipment can be ploughed soil, the upper layer of soil that fertility is low is translated into lower floor, by lower floor preferably soil translate into upper strata and stubble weeds and fertilizer, insect etc. turned over and bury in soil, can also make that the soil is porous, thereby make soil can keep suitable air and moisture, be beneficial to plant growth.During the operation of agricultural tillage equipment, the strip that single workpiece cuts or the block soil body are called upturned soil, when common plough is ploughed, if what plough out at the stroke gone is upturned soil to the right, that at the stroke returned, ploughs out is still upturned soil to the right, and the earth's surface after ploughing can form the ditch ridge.If what pivot plow was ploughed out at the stroke gone is upturned soil to the right, operation after can overturning when the stroke returned, what backstroke was ploughed out is upturned soil left, make upturned soil all the time to one side overturning in plot, earth's surface after ploughing can not form the ditch ridge, have advantages of plough after grading, be suitable for farming irrigated land, patch or ground in irregular shape and slope land, the idle stroke when limit, arable land, the edge of a field is also few than common plough.Current existing pivot plow is generally the fluid pressure type pivot plow, and in actual use, existing fluid pressure type pivot plow has the following disadvantages: adjustable depth stop apparatus structure is comparatively complicated, inconvenient problem is installed and regulated in manufacture.In addition, existing pivot plow also exists comparatively complicated, the thicker girder of the girder processing and manufacturing of plow frame heavier, and thinner girder is more yielding again.
Summary of the invention
the utility model provides a kind of hydraulic reversing plough, has overcome the deficiency of above-mentioned prior art, and it can effectively solve existing fluid pressure type pivot plow and have adjustable depth stop apparatus structure complexity, manufactures and install and regulate inconvenient problem.
the utility model has also further solved plow frame girder processing and manufacturing complexity, the yielding problem of heavier, the thinner girder of thicker girder that existing fluid pressure type pivot plow exists.
the technical solution of the utility model realizes by following measures: a kind of hydraulic reversing plough comprises and hangs draw-gear, traction rotating shaft, pivot plow frame, turning device, adjustable depth stop device, lower plow standard, left-hand(ed) bottom, upper plow standard and right-hand(ed) body; Can be arranged on the suspension draw-gear at tractor rear portion the traction rotating shaft is installed, traction rotating shaft rear portion is equipped with pivot plow frame, hang between draw-gear rear portion and pivot plow frame front portion to be equipped with and can drive the turning device of pivot plow frame around traction rotating shaft upset, the pivot plow frame middle part is equipped with adjustable depth stop device, the pivot plow frame bottom is installed with left-hand(ed) bottom by lower plow standard, and pivot plow frame top is installed with right-hand(ed) body by upper plow standard.
below the further optimization and/or improvements to above-mentioned utility model technical scheme:
above-mentioned adjustable depth stop device can comprise the depth stop adjustment seat, regulate block, support arm rotating shaft, depth stop support arm, depth stop wheel shaft and depth stop land wheel, the pivot plow frame middle part is fixed with the depth stop adjustment seat, the depth stop adjustment seat comprises the connection deck, U bolt, deck post and depth stop seat board, connect deck and be fixedly mounted on the right side, middle part of pivot plow frame by U bolt, the right-hand member that connects deck is fixed with the deck post, the right-hand member of deck post is fixed with the depth stop seat board, the rear end face of depth stop seat board is the cambered surface of protruding backward, the rear section, right side of depth stop seat board is furnished with the limit base hole that is no less than three and is the camber line arrangement, the right-hand member upper back of depth stop seat board and right-hand member rear lower are installed with the adjusting block by bolt and limit base hole respectively, the right-hand member front portion of depth stop seat board is equipped with the support arm rotating shaft, prop up arm pivoted right part the depth stop support arm that can rotate around the support arm rotating shaft is installed, the bottom of depth stop support arm is equipped with the depth stop land wheel that can rotate by the depth stop wheel shaft.
above-mentioned adjusting block can comprise lower adjusting block and adjusted block; Lower adjusting block is fixed on rear portion under depth stop seat board right-hand member by the limit base hole of bolt and depth stop seat board bottom, the adjusted block is fixed on rear portion on depth stop seat board right-hand member by the limit base hole on bolt and depth stop seat board top, there is lower block boss at the right-hand member middle part of lower adjusting block, the lower adjusting bolt of the below that reaches out can be installed on lower block boss, and there is the lower regulation cock head that can limit depth stop support arm position the lower end of lower adjusting bolt; There is upper block boss at the right-hand member middle part of adjusted block, and the adjusted bolt of the top that reaches out can be installed on upper block boss, and there is the adjusted bolt head that can limit depth stop support arm position the upper end of adjusted bolt.
above-mentioned pivot plow frame can comprise main frame beam, draw beam and buttress brace; Main frame beam is tilting along right after front left, and the anterior right-hand member of main frame beam is fixed with the draw beam along left and right directions, and the right-hand member of draw beam is fixed with the buttress brace along fore-and-aft direction, and rear end and the main frame beam of buttress brace link together.
the main frame beam right side at above-mentioned draw beam rear can be provided with the subframe beam, and the left surface of subframe beam and the right flank of main frame beam are fixed together, and the rear end right part of buttress brace is fixedly connected on subframe beam right side central.
above-mentioned lower plow standard upper end and upper plow standard lower end can be fixedly mounted on pivot plow frame by deck side plate jockey, and lower plow standard bottom is fixed with left-hand(ed) bottom, and upper plow standard top is fixed with right-hand(ed) body, deck side plate jockey can comprise installation seat plate, lower installation seat plate, the deck side plate, positioning pressuring plate and set bolt, the fixed via that vertically runs through pivot plow frame is arranged on pivot plow frame, upper installation seat plate and lower installation seat plate are fixedly mounted on the pivot plow frame top and bottom by the set bolt through fixed via respectively, the upper base plate stud stretched out is upward arranged at the left end top of upper installation seat plate, the lower seat board stud stretched out is downwards arranged at the left end bottom of lower installation seat plate, the positioning pressuring plate bottom, lower plow standard upper end and deck side plate bottom are fixedly mounted on lower seat board stud from left to right successively by bolt, positioning pressuring plate top, upper plow standard lower end and deck side plate top are fixedly mounted on the upper base plate stud from left to right successively by bolt.
above-mentioned suspension draw-gear can comprise hitch frame head, spindle nose anti-drop device and axle tail anti-drop device; The hitch frame head can comprise traction axle sleeve, upper traction seat, left traction seat, right traction seat, upper towing pin, left towing pin and right towing pin, the traction axle sleeve is arranged on the outside, traction rotating shaft front portion by bearing, axis of traction cover top is fixed with traction seat, traction axle sleeve left part and right part are fixed with respectively left traction seat and right traction seat, are separately installed with upper towing pin, left towing pin and the right towing pin that can be connected with the tractor rear portion on upper traction seat, left traction seat and right traction seat; Be installed with in the traction rotating shaft of traction axle sleeve front portion and can limit the spindle nose anti-drop device that the traction axle sleeve separates with the traction rotating shaft, there is the plow frame trepanning pivot plow frame front portion is sleeved on traction rotating shaft rear portion, is installed with in the traction rotating shaft at plow frame trepanning rear portion and can limits the axle tail anti-drop device that pivot plow frame separates with the traction rotating shaft.
above-mentioned turning device can comprise fluid cylinder free bearing, fluid cylinder hinge, upset fluid cylinder, upset pedestal and upset driving shaft, upper traction seat rear end is fixed with the fluid cylinder free bearing, upset fluid cylinder upper end is hinged on the fluid cylinder free bearing by the fluid cylinder hinge along fore-and-aft direction, upset fluid cylinder lower end has the liquid cylinder piston bar that can stretch out downwards, pivot plow frame front end left part is fixed with the upset pedestal, upset pedestal front end is fixed with the upset driving shaft that stretches to the place ahead, and the lower end of liquid cylinder piston bar is sleeved on upset driving shaft middle part and can rotates; Left traction seat and right traction seat rear end are fixed with respectively that limit base is turned on a left side and limit base is turned on the right side, a left side is turned on limit base and the left side that can regulate the upper end high and low position is installed is turned over spacing double-screw bolt, and the right side is turned on limit base and the right side that can regulate the upper end high and low position is installed is turned over spacing double-screw bolt; The pivot plow frame bottom is installed with a left side and turns over little plough body, and pivot plow frame top is installed with the right side and turns over little plough body.
it forms the pivot plow frame of right angled triangle by main frame beam, draw beam and buttress brace, strengthen the non-deformability of plow frame by the subframe beam, by hanging draw-gear by traction rotating shaft traction pivot plow frame, drive pivot plow frame around traction rotating shaft upset by turning device, regulate tilling depth by adjustable depth stop device, there are safe, laborsaving, easy, efficient characteristics.
The accompanying drawing explanation
the main TV structure schematic diagram that accompanying drawing 1 is the utility model most preferred embodiment.
the plan structure schematic diagram that accompanying drawing 2 is accompanying drawing 1.
the right TV structure schematic diagram that accompanying drawing 3 is accompanying drawing 1.
coding in accompanying drawing is respectively: 1 is the traction rotating shaft, 2 is lower plow standard, 3 is left-hand(ed) bottom, 4 is upper plow standard, 5 is right-hand(ed) body, 6 is the support arm rotating shaft, the 7 ramus profundus arms that are limited, 8 is the depth stop wheel shaft, 9 is the depth stop land wheel, 10 for connecting deck, 11 is U bolt, 12 is the deck post, 13 is the depth stop seat board, 14 is the limit base hole, 15 is lower adjusting block, 16 is the adjusted block, 17 is lower adjusting bolt, 18 is the adjusted bolt, 19 is main frame beam, 20 is draw beam, 21 is buttress brace, 22 is the subframe beam, 23 is upper installation seat plate, 24 is lower installation seat plate, 25 is the deck side plate, 26 is the upper base plate stud, 27 is lower seat board stud, 28 is the traction axle sleeve, 29 is upper traction seat, 30 is left traction seat, 31 is right traction seat, 32 is upper towing pin, 33 is left towing pin, 34 is right towing pin, 35 is the spindle nose anti-drop device, 36 is axle tail anti-drop device, 37 is the fluid cylinder free bearing, 38 is the fluid cylinder hinge, 39 is the upset fluid cylinder, 40 is the upset pedestal, 41 is the upset driving shaft, 42 for turning over limit base in a left side, 43 for turning over limit base in the right side, 44 for turning over spacing double-screw bolt in a left side, 45 for turning over spacing double-screw bolt in the right side, 46 for turning over little plough body in a left side, 47 for turning over little plough body in the right side.
Embodiment
the utility model is not subject to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
in the utility model, for convenience of description, the direction that the utility model of take advances is the place ahead, the description of the relative position relation of each parts is all the person advances towards the utility model according to the observation directions as with reference to being described, as: the position relationship of forward and backward, upper and lower, left and right etc. is to determine according to observer's direction relatively.
below in conjunction with embodiment and accompanying drawing, the utility model is further described:
as shown in accompanying drawing 1,2,3, this hydraulic reversing plough comprises suspension draw-gear, traction rotating shaft 1, pivot plow frame, turning device, adjustable depth stop device, lower plow standard 2, left-hand(ed) bottom 3, upper plow standard 4 and right-hand(ed) body 5; Can be arranged on the suspension draw-gear at tractor rear portion traction rotating shaft 1 is installed, traction rotating shaft 1 rear portion is equipped with pivot plow frame, hang between draw-gear rear portion and pivot plow frame front portion to be equipped with and can drive the turning device of pivot plow frame around traction rotating shaft 1 upset, the pivot plow frame middle part is equipped with adjustable depth stop device, the pivot plow frame bottom is installed with left-hand(ed) bottom 3 by lower plow standard 2, and pivot plow frame top is installed with right-hand(ed) body 5 by upper plow standard 4.Can make pivot plow frame and plough body built on stilts by hanging draw-gear, by turning device, realize easily upset, by the adjustable depth stop device at pivot plow frame middle part, can regulate easily tilling depth.
can according to actual needs, above-mentioned hydraulic reversing plough be made further optimization and/or improvements:
as shown in accompanying drawing 1,2,3, adjustable depth stop device comprises the depth stop adjustment seat, regulates block, support arm rotating shaft 6, depth stop support arm 7, depth stop wheel shaft 8 and depth stop land wheel 9, the pivot plow frame middle part is fixed with the depth stop adjustment seat, the depth stop adjustment seat comprises connection deck 10, U bolt 11, deck post 12 and depth stop seat board 13, connect deck 10 and be fixedly mounted on the right side, middle part of pivot plow frame by U bolt 11, the right-hand member that connects deck 10 is fixed with deck post 12, the right-hand member of deck post 12 is fixed with depth stop seat board 13, the rear end face of depth stop seat board 13 is the cambered surface of protruding backward, the rear section, right side of depth stop seat board 13 is furnished with the limit base hole 14 that is no less than three and is the camber line arrangement, the right-hand member upper back of depth stop seat board 13 and right-hand member rear lower are installed with the adjusting block by bolt and limit base hole 14 respectively, the right-hand member front portion of depth stop seat board 13 is equipped with support arm rotating shaft 6, the right part of support arm rotating shaft 6 is equipped with the depth stop support arm 7 that can rotate around support arm rotating shaft 6, the bottom of depth stop support arm 7 is equipped with the depth stop land wheel 9 that can rotate by depth stop wheel shaft 8.Limit base hole 14 is preferably nine, regulates the position of block by change and can carry out depth stop land wheel 9 adjustment highly in a big way.
as shown in accompanying drawing 1,2,3, regulate block and comprise lower adjusting block 15 and adjusted block 16; Lower adjusting block 15 is fixed on rear portion under depth stop seat board 13 right-hand members by the limit base hole 14 of bolt and depth stop seat board 13 bottoms, adjusted block 16 is fixed on rear portion on depth stop seat board 13 right-hand members by the limit base hole 14 on bolt and depth stop seat board 13 tops, there is lower block boss at the right-hand member middle part of lower adjusting block 15, the lower adjusting bolt 17 of the below that reaches out is installed on lower block boss, and there is the lower regulation cock head that can limit depth stop support arm 7 positions the lower end of lower adjusting bolt 17; There is upper block boss at the right-hand member middle part of adjusted block 16, and the adjusted bolt 18 of the top that reaches out is installed on upper block boss, and there is the adjusted bolt head that can limit depth stop support arm 7 positions the upper end of adjusted bolt 18.By adjusting the extension elongation of lower adjusting bolt 17, the angle of depth stop support arm 7 towards rear-inclined tightly can be regulated in the lower regulation cock crown on depth stop support arm 7, thereby regulate the height of depth stop land wheel 9, equally by the extension elongation of adjusting adjusted bolt 18, can regulate depth stop support arm 7 after the pivot plow frame upset angle towards rear-inclined, thereby regulate the height of depth stop land wheel 9.
as shown in accompanying drawing 1,2,3, pivot plow frame comprises main frame beam 19, draw beam 20 and buttress brace 21; Main frame beam 19 is tilting along right after front left, and the anterior right-hand member of main frame beam 19 is fixed with the draw beam 20 along left and right directions, and the right-hand member of draw beam 20 is fixed with the buttress brace 21 along fore-and-aft direction, and the rear end of buttress brace 21 and main frame beam 19 link together.Main frame beam 19, draw beam 20 and buttress brace 21 can be square tube, make by main frame beam 19, draw beam 20 and buttress brace 21 are welded together that pivot plow frame is not only simple in structure is convenient to manufacture processing, and strength rigid are better not yielding; Main frame beam 19, draw beam 20 and buttress brace 21 be rectangular triangle preferably, two hypotenuses that draw beam 20 and buttress brace 21 are right angled triangle, the hypotenuse that main frame beam 19 is right angled triangle, buttress brace 21 can increase the intensity of main frame beam 19, prevents the distortion that twists of pivot plow frame when upset main frame beam 19.
as shown in accompanying drawing 1,2,3, main frame beam 19 right sides at draw beam 20 rears are provided with subframe beam 22, and the right flank of the left surface of subframe beam 22 and main frame beam 19 is fixed together, and the rear end right part of buttress brace 21 is fixedly connected on subframe beam 22 right side central.Can further strengthen intensity and the rigidity of main frame beam 19 by increasing subframe beam 22, prevent that it is because of plough body gravity and the large flexural deformation of working resistance.
as shown in accompanying drawing 1,2,3, lower plow standard 2 upper ends and upper plow standard 4 lower ends are fixedly mounted on pivot plow frame by deck side plate 25 jockeys, and lower plow standard 2 bottoms are fixed with left-hand(ed) bottom 3, and upper plow standard 4 tops are fixed with right-hand(ed) body 5, deck side plate 25 jockeys comprise installation seat plate 23, lower installation seat plate 24, deck side plate 25, positioning pressuring plate and set bolt, the fixed via that vertically runs through pivot plow frame is arranged on pivot plow frame, upper installation seat plate 23 and lower installation seat plate 24 are fixedly mounted on the pivot plow frame top and bottom by the set bolt through fixed via respectively, the upper base plate stud 26 stretched out is upward arranged at the left end top of upper installation seat plate 23, the lower seat board stud 27 stretched out is downwards arranged at the left end bottom of lower installation seat plate 24, the positioning pressuring plate bottom, lower plow standard 2 upper ends and deck side plate 25 bottoms are fixedly mounted on lower seat board stud 27 from left to right successively by bolt, positioning pressuring plate top, upper plow standard 4 lower ends and deck side plate 25 tops are fixedly mounted on upper base plate stud 26 from left to right successively by bolt.By deck side plate 25 jockeys, lower plow standard 2 and upper plow standard 4 are fixedly mounted on pivot plow frame, not only can prevent that former welding position is torn when excess load, and be convenient to change the parts that damage.
as shown in accompanying drawing 1,2,3, hang draw-gear and comprise hitch frame head, spindle nose anti-drop device 35 and axle tail anti-drop device 36; The hitch frame head comprises traction axle sleeve 28, upper traction seat 29, left traction seat 30, right traction seat 31, upper towing pin 32, left towing pin 33 and right towing pin 34, traction axle sleeve 28 is arranged on the anterior outside of traction rotating shaft 1 by bearing, traction axle sleeve 28 tops are fixed with traction seat 29, traction axle sleeve 28 left parts and right part are fixed with respectively left traction seat 30 and right traction seat 31, are separately installed with upper towing pin 32, left towing pin 33 and the right towing pin 34 that can be connected with the tractor rear portion on upper traction seat 29, left traction seat 30 and right traction seat 31; Be installed with in the traction rotating shaft 1 of traction axle sleeve 28 front portions and can limit the spindle nose anti-drop device 35 that traction axle sleeve 28 separates with traction rotating shaft 1, there is the plow frame trepanning pivot plow frame front portion is sleeved on traction rotating shaft 1 rear portion, is installed with in the traction rotating shaft 1 at plow frame trepanning rear portion and can limits the axle tail anti-drop device 36 that pivot plow frame separates with traction rotating shaft 1.Form upper hitch point, left hitch point and right hitch point by upper towing pin 32, left towing pin 33 and right towing pin 34, left hitch point and right hitch point play draw when advancing, adjust tilling depth by gauge wheel, during the inoperative transportation, by upper hitch point, upwards promote and make the plough body built on stilts.
as accompanying drawing 1, 2, shown in 3, turning device comprises fluid cylinder free bearing 37, fluid cylinder hinge 38, upset fluid cylinder 39, upset pedestal 40 and upset driving shaft 41, upper traction seat 29 rear ends are fixed with fluid cylinder free bearing 37, upset fluid cylinder 39 upper ends are hinged on fluid cylinder free bearing 37 by the fluid cylinder hinge 38 along fore-and-aft direction, upset fluid cylinder 39 lower ends have the liquid cylinder piston bar that can stretch out downwards, pivot plow frame front end left part is fixed with upset pedestal 40, upset pedestal 40 front ends are fixed with the upset driving shaft 41 that stretches to the place ahead, the lower end of liquid cylinder piston bar is sleeved on upset driving shaft 41 middle parts and can rotates, left traction seat 30 and right traction seat 31 rear ends are fixed with respectively that limit base 42 is turned on a left side and limit base 43 is turned on the right side, a left side is turned on limit base 42 and the left side that can regulate the upper end high and low position is installed is turned over spacing double-screw bolt 44, and the right side is turned on limit base 43 and the right side that can regulate the upper end high and low position is installed is turned over spacing double-screw bolt 45.Turn over spacing double-screw bolt 44 and the right side by a left side and turn over spacing double-screw bolt 45 and adjusted spacingly, can control easily the anglec of rotation of pivot plow frame.The pivot plow frame bottom is installed with a left side and turns over little plough body 46, and pivot plow frame top is installed with the right side and turns over little plough body 47.
above technical characterictic has formed most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease according to actual needs non-essential technical characterictic, meets the demand of different situations.
Claims (10)
1. a hydraulic reversing plough, is characterized in that comprising suspension draw-gear, traction rotating shaft, pivot plow frame, turning device, adjustable depth stop device, lower plow standard, left-hand(ed) bottom, upper plow standard and right-hand(ed) body; Can be arranged on the suspension draw-gear at tractor rear portion the traction rotating shaft is installed, traction rotating shaft rear portion is equipped with pivot plow frame, hang between draw-gear rear portion and pivot plow frame front portion to be equipped with and can drive the turning device of pivot plow frame around traction rotating shaft upset, the pivot plow frame middle part is equipped with adjustable depth stop device, the pivot plow frame bottom is installed with left-hand(ed) bottom by lower plow standard, and pivot plow frame top is installed with right-hand(ed) body by upper plow standard.
2. hydraulic reversing plough according to claim 1, is characterized in that adjustable depth stop device comprises the depth stop adjustment seat, regulates block, support arm rotating shaft, depth stop support arm, depth stop wheel shaft and depth stop land wheel, the pivot plow frame middle part is fixed with the depth stop adjustment seat, the depth stop adjustment seat comprises the connection deck, U bolt, deck post and depth stop seat board, connect deck and be fixedly mounted on the right side, middle part of pivot plow frame by U bolt, the right-hand member that connects deck is fixed with the deck post, the right-hand member of deck post is fixed with the depth stop seat board, the rear end face of depth stop seat board is the cambered surface of protruding backward, the rear section, right side of depth stop seat board is furnished with the limit base hole that is no less than three and is the camber line arrangement, the right-hand member upper back of depth stop seat board and right-hand member rear lower are installed with the adjusting block by bolt and limit base hole respectively, the right-hand member front portion of depth stop seat board is equipped with the support arm rotating shaft, prop up arm pivoted right part the depth stop support arm that can rotate around the support arm rotating shaft is installed, the bottom of depth stop support arm is equipped with the depth stop land wheel that can rotate by the depth stop wheel shaft.
3. hydraulic reversing plough according to claim 2, is characterized in that regulating block and comprise lower adjusting block and adjusted block; Lower adjusting block is fixed on rear portion under depth stop seat board right-hand member by the limit base hole of bolt and depth stop seat board bottom, the adjusted block is fixed on rear portion on depth stop seat board right-hand member by the limit base hole on bolt and depth stop seat board top, there is lower block boss at the right-hand member middle part of lower adjusting block, the lower adjusting bolt of the below that reaches out is installed on lower block boss, and there is the lower regulation cock head that can limit depth stop support arm position the lower end of lower adjusting bolt; There is upper block boss at the right-hand member middle part of adjusted block, and the adjusted bolt of the top that reaches out is installed on upper block boss, and there is the adjusted bolt head that can limit depth stop support arm position the upper end of adjusted bolt.
4. according to claim 1 or 2 or 3 described hydraulic reversing ploughs, it is characterized in that pivot plow frame comprises main frame beam, draw beam and buttress brace; Main frame beam is tilting along right after front left, and the anterior right-hand member of main frame beam is fixed with the draw beam along left and right directions, and the right-hand member of draw beam is fixed with the buttress brace along fore-and-aft direction, and rear end and the main frame beam of buttress brace link together.
5. hydraulic reversing plough according to claim 4, the main frame beam right side that it is characterized in that the draw beam rear is provided with the subframe beam, the left surface of subframe beam and the right flank of main frame beam are fixed together, and the rear end right part of buttress brace is fixedly connected on subframe beam right side central.
6. according to claim 1 or 2 or 3 described hydraulic reversing ploughs, it is characterized in that lower plow standard upper end and upper plow standard lower end are fixedly mounted on pivot plow frame by deck side plate jockey, lower plow standard bottom is fixed with left-hand(ed) bottom, and upper plow standard top is fixed with right-hand(ed) body, deck side plate jockey comprises installation seat plate, lower installation seat plate, the deck side plate, positioning pressuring plate and set bolt, the fixed via that vertically runs through pivot plow frame is arranged on pivot plow frame, upper installation seat plate and lower installation seat plate are fixedly mounted on the pivot plow frame top and bottom by the set bolt through fixed via respectively, the upper base plate stud stretched out is upward arranged at the left end top of upper installation seat plate, the lower seat board stud stretched out is downwards arranged at the left end bottom of lower installation seat plate, the positioning pressuring plate bottom, lower plow standard upper end and deck side plate bottom are fixedly mounted on lower seat board stud from left to right successively by bolt, positioning pressuring plate top, upper plow standard lower end and deck side plate top are fixedly mounted on the upper base plate stud from left to right successively by bolt.
7. hydraulic reversing plough according to claim 4, is characterized in that lower plow standard upper end and upper plow standard lower end are fixedly mounted on pivot plow frame by deck side plate jockey, and lower plow standard bottom is fixed with left-hand(ed) bottom, and upper plow standard top is fixed with right-hand(ed) body, deck side plate jockey comprises installation seat plate, lower installation seat plate, the deck side plate, positioning pressuring plate and set bolt, the fixed via that vertically runs through pivot plow frame is arranged on pivot plow frame, upper installation seat plate and lower installation seat plate are fixedly mounted on the pivot plow frame top and bottom by the set bolt through fixed via respectively, the upper base plate stud stretched out is upward arranged at the left end top of upper installation seat plate, the lower seat board stud stretched out is downwards arranged at the left end bottom of lower installation seat plate, the positioning pressuring plate bottom, lower plow standard upper end and deck side plate bottom are fixedly mounted on lower seat board stud from left to right successively by bolt, positioning pressuring plate top, upper plow standard lower end and deck side plate top are fixedly mounted on the upper base plate stud from left to right successively by bolt.
8. hydraulic reversing plough according to claim 5, is characterized in that lower plow standard upper end and upper plow standard lower end are fixedly mounted on pivot plow frame by deck side plate jockey, and lower plow standard bottom is fixed with left-hand(ed) bottom, and upper plow standard top is fixed with right-hand(ed) body, deck side plate jockey comprises installation seat plate, lower installation seat plate, the deck side plate, positioning pressuring plate and set bolt, the fixed via that vertically runs through pivot plow frame is arranged on pivot plow frame, upper installation seat plate and lower installation seat plate are fixedly mounted on the pivot plow frame top and bottom by the set bolt through fixed via respectively, the upper base plate stud stretched out is upward arranged at the left end top of upper installation seat plate, the lower seat board stud stretched out is downwards arranged at the left end bottom of lower installation seat plate, the positioning pressuring plate bottom, lower plow standard upper end and deck side plate bottom are fixedly mounted on lower seat board stud from left to right successively by bolt, positioning pressuring plate top, upper plow standard lower end and deck side plate top are fixedly mounted on the upper base plate stud from left to right successively by bolt.
9. hydraulic reversing plough according to claim 8, is characterized in that hanging draw-gear and comprise hitch frame head, spindle nose anti-drop device and axle tail anti-drop device; The hitch frame head comprises traction axle sleeve, upper traction seat, left traction seat, right traction seat, upper towing pin, left towing pin and right towing pin, the traction axle sleeve is arranged on the outside, traction rotating shaft front portion by bearing, axis of traction cover top is fixed with traction seat, traction axle sleeve left part and right part are fixed with respectively left traction seat and right traction seat, are separately installed with upper towing pin, left towing pin and the right towing pin that can be connected with the tractor rear portion on upper traction seat, left traction seat and right traction seat; Be installed with in the traction rotating shaft of traction axle sleeve front portion and can limit the spindle nose anti-drop device that the traction axle sleeve separates with the traction rotating shaft, there is the plow frame trepanning pivot plow frame front portion is sleeved on traction rotating shaft rear portion, is installed with in the traction rotating shaft at plow frame trepanning rear portion and can limits the axle tail anti-drop device that pivot plow frame separates with the traction rotating shaft.
10. hydraulic reversing plough according to claim 9, it is characterized in that turning device comprises the fluid cylinder free bearing, the fluid cylinder hinge, the upset fluid cylinder, upset pedestal and upset driving shaft, upper traction seat rear end is fixed with the fluid cylinder free bearing, upset fluid cylinder upper end is hinged on the fluid cylinder free bearing by the fluid cylinder hinge along fore-and-aft direction, upset fluid cylinder lower end has the liquid cylinder piston bar that can stretch out downwards, pivot plow frame front end left part is fixed with the upset pedestal, upset pedestal front end is fixed with the upset driving shaft that stretches to the place ahead, the lower end of liquid cylinder piston bar is sleeved on upset driving shaft middle part and can rotates, left traction seat and right traction seat rear end are fixed with respectively that limit base is turned on a left side and limit base is turned on the right side, a left side is turned on limit base and the left side that can regulate the upper end high and low position is installed is turned over spacing double-screw bolt, and the right side is turned on limit base and the right side that can regulate the upper end high and low position is installed is turned over spacing double-screw bolt, the pivot plow frame bottom is installed with a left side and turns over little plough body, and pivot plow frame top is installed with the right side and turns over little plough body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220739561 CN202958102U (en) | 2012-12-30 | 2012-12-30 | Hydraulic turnover plow |
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| CN 201220739561 CN202958102U (en) | 2012-12-30 | 2012-12-30 | Hydraulic turnover plow |
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| CN202958102U true CN202958102U (en) | 2013-06-05 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104322162A (en) * | 2014-11-01 | 2015-02-04 | 山东常林机械集团股份有限公司 | Hydraulic bar furrow plough |
| CN105979765A (en) * | 2013-12-30 | 2016-09-28 | 格兰集团营运挪威股份有限公司 | A Depth Controlling Belt Arrangement For A Soil Working Implement |
| CN106717151A (en) * | 2017-02-27 | 2017-05-31 | 张克禹 | Large-scale pivot plow |
| CN108012598A (en) * | 2018-01-04 | 2018-05-11 | 任丘市沃田农机有限公司 | Improving straw mulching hydraulic reversing plough |
| CN108496423A (en) * | 2018-04-27 | 2018-09-07 | 天津牧耘科技有限公司 | A kind of pivot plow |
| CN109429602A (en) * | 2018-11-28 | 2019-03-08 | 山东省农业机械科学研究院 | Soil layer for releasing peanut continuous cropping obstacle overturns improvement arable land method and its equipment |
| CN109906677A (en) * | 2019-04-18 | 2019-06-21 | 洛阳李耔农机具厂（有限合伙） | It is a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame |
| CN110476503A (en) * | 2019-09-09 | 2019-11-22 | 塔里木大学 | A kind of crushing of green manure turns over machine |
| CN113498635A (en) * | 2021-07-14 | 2021-10-15 | 曾玲花 | Edge-plowing type vertical turnover plow |
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2012
- 2012-12-30 CN CN 201220739561 patent/CN202958102U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105979765B (en) * | 2013-12-30 | 2019-04-12 | 格兰集团营运挪威股份有限公司 | The deep-controlled band device of soil ploughing and weeding tool |
| CN105979765A (en) * | 2013-12-30 | 2016-09-28 | 格兰集团营运挪威股份有限公司 | A Depth Controlling Belt Arrangement For A Soil Working Implement |
| CN104322162A (en) * | 2014-11-01 | 2015-02-04 | 山东常林机械集团股份有限公司 | Hydraulic bar furrow plough |
| CN106717151A (en) * | 2017-02-27 | 2017-05-31 | 张克禹 | Large-scale pivot plow |
| WO2018153134A1 (en) * | 2017-02-27 | 2018-08-30 | 张克禹 | Large turnover plow |
| CN108012598A (en) * | 2018-01-04 | 2018-05-11 | 任丘市沃田农机有限公司 | Improving straw mulching hydraulic reversing plough |
| CN108496423A (en) * | 2018-04-27 | 2018-09-07 | 天津牧耘科技有限公司 | A kind of pivot plow |
| CN109429602A (en) * | 2018-11-28 | 2019-03-08 | 山东省农业机械科学研究院 | Soil layer for releasing peanut continuous cropping obstacle overturns improvement arable land method and its equipment |
| CN109906677A (en) * | 2019-04-18 | 2019-06-21 | 洛阳李耔农机具厂（有限合伙） | It is a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame |
| CN109906677B (en) * | 2019-04-18 | 2024-03-15 | 洛阳李耔农机具厂（有限合伙） | Turnover arm of hydraulic turnover plow with square tube as frame |
| CN110476503A (en) * | 2019-09-09 | 2019-11-22 | 塔里木大学 | A kind of crushing of green manure turns over machine |
| CN113498635A (en) * | 2021-07-14 | 2021-10-15 | 曾玲花 | Edge-plowing type vertical turnover plow |
| CN113498635B (en) * | 2021-07-14 | 2022-04-29 | 曾玲花 | Edge-plowing type vertical turnover plow |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131230 |