CN207911293U - A kind of pressure ditch machine - Google Patents
A kind of pressure ditch machine Download PDFInfo
- Publication number
- CN207911293U CN207911293U CN201820215409.9U CN201820215409U CN207911293U CN 207911293 U CN207911293 U CN 207911293U CN 201820215409 U CN201820215409 U CN 201820215409U CN 207911293 U CN207911293 U CN 207911293U
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- China
- Prior art keywords
- ditch
- rack
- rolling
- pressure
- pressure ditch
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Abstract
The utility model discloses a kind of pressure ditch machines, including rack, press ditch rolling, tripod, turntable, ditch shovels ridge buster and closing unit, rack is equipped with the hinged seat for connecting actuating unit, pressure ditch rolling is connect with gantry rotation, the outer surface of ditch rolling is pressed to be equipped with several triangular prisms in an axial direction, triangular prism is used to extrude groove in soil surface, tripod set is detachably connected on front side of pressure ditch rolling and with rack, tripod is rotatablely connected with several turntables, ditch shovel ridge buster setting is detachably connected on front side of pressure ditch rolling and with rack, the wheel ditch ditch pine that ditch shovel ridge buster is used to extrude actuating unit, closing unit setting is detachably connected on front side of pressure ditch rolling and with rack, closing unit is for filling and leading up the wheel ditch that actuating unit extrudes.The utility model keeps the seed furrow depth rolled out consistent to press ditch to substitute trench digging, and is less than the crop of 25cm suitable for ditch pitch requirements.
Description
Technical field
The utility model is related to technical field of agricultural machinery, more particularly to a kind of pressure ditch machine.
Background technology
Three big dry crop wheat of China, corn and soybean depth of planting be advisable with 3~5cm, and Different Crop need
Line-spacing difference, it is 20cm that general wheat, which requires line-spacing, and it is 60cm, the rows that soybean requires according to the difference of kind that corn, which requires line-spacing,
Away from 45~60cm etc..Traditional implantation methods be based on Furrow sowing, and use trench digging technology (such as ditch dug with a plow, presentation
Trench digging etc.) the sowing trench depth outputed is not easy to control because soil can slide, and when line-spacing is less than 25cm, in trench digging because turning over
The soil gone out covering can lead to that ditch is shallow, the deep mixed cause of covering back and forth, and outputed ditch is made to be not easy to reach sowing and require,
Emergence rate is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of pressure ditch machine, to solve the above-mentioned problems of the prior art, to press ditch
Trench digging is substituted, keeps the seed furrow depth rolled out consistent, and is less than the crop of 25cm suitable for ditch pitch requirements.
To achieve the above object, the utility model provides following scheme：
The utility model provides a kind of pressure ditch machine, including rack, the rolling of pressure ditch, tripod, turntable, ditch shovel ridge buster and envelope
Earthenware, the rack are equipped with the hinged seat for connecting actuating unit, and the pressure ditch rolling is connect with the gantry rotation, described
Press ditch rolling outer surface in an axial direction be equipped with several triangular prisms, the triangular prism be used for soil surface extrude groove, described three
Tripod setting is detachably connected on front side of pressure ditch rolling and with the rack, and the tripod is rotated with several described turntables
Connection, the ditch shovel ridge buster setting are detachably connected on front side of pressure ditch rolling and with the rack, and the ditch shovels ridge buster
Wheel ditch ditch pine for extruding actuating unit, the closing unit setting are on front side of pressure ditch rolling and detachable with the rack
Connection, the closing unit is for filling and leading up the wheel ditch that the actuating unit extrudes.
Preferably, the left and right ends of the rack are connected separately with a steel plate, the left and right two of the pressure ditch rolling by bolt
End is connected separately with a semiaxis, and the semiaxis is rotatablely connected by bearing and bearing block with the steel plate.
Preferably, the axial spacing of a diameter of 40~45cm of the pressure ditch rolling, the triangular prism are 20~60cm, described
The height of triangular prism is 4~5cm, the wide 3~4cm in bottom of the triangular prism.
Preferably, the rack connects one end of first connecting rod by U-bolt, and the other end of the first connecting rod is equipped with
First sleeve, the tripod include first crossbar and second crossbar, one end hinge of the first crossbar and the second crossbar
It is connected together and is connect with the hinged seat by an adjusting rod.
Preferably, the other end of the first crossbar and the second crossbar is connected separately with an adjustment barrel, the adjusting
Cylinder is arranged in respectively in first sleeve；The top of the adjustment barrel is installed with an adjusting nut, and first sleeve is logical
It crosses bearing and is connected with adjusting screw rod, the adjusting nut is connected through a screw thread with the adjusting screw rod.
Preferably, at least three turntable mounting rods are respectively symmetrically connected in the first crossbar and the second crossbar,
The turntable mounting rod is rotatablely connected by a bearing and a turntable respectively.
Preferably, the other end of the first crossbar and the second crossbar is connected with a screw-thread steel, institute by steel wire
Screw-thread steel is stated to be located between the closing unit and pressure ditch rolling.
Preferably, the ditch shovel ridge buster is connected with second connecting rod, and the second connecting rod passes through U-bolt and the rack
Connection.
Preferably, second sleeve is installed in the rack, the closing unit is fixedly connected with bull stick, and the bull stick is worn
In the second sleeve, the bull stick and/or the second sleeve are equipped with several location holes, are worn in the location hole
There is standing screw.
Preferably, there are two joint steel pipe, two joint steel pipes are arranged at for the left and right ends connection of the rack
The top of the pressure ditch rolling, the hinged seat and the rear end of the rack are fixedly connected with third connecting rod, the third connecting rod position
On the upside of one of them described joint steel pipe, and on the downside of another described joint steel pipe.
The utility model achieves following technique effect compared with the existing technology：
The pressure ditch device of the utility model can make soil by the tractions such as actuating unit such as tractor, the turntable of front side setting
It is smooth consistent；Ditch, which shovels ridge buster, not to influence quality of ditching by the wheel ditch scarifying that actuating unit front and back wheel extrudes；Closing unit coordinates
Turntable can put down wheel ditch again；Press ditch rolling by the seed furrow that can roll out needs after line-spacing requirement barring；And it can be according to practical need
The pressure ditch rolling for making different spacings, to extrude the seed furrow of different spacings.
The pressure ditch device of the utility model using rolled-on method press ditch, alternative traditional ditch dug with a plow, presentation trench digging etc. ditching equipments,
Consistent, the high advantage of emergence rate with the pressure ditch depth, and the crop suitable for ditch pitch requirements less than 25cm.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the main structure diagram that the utility model presses ditch machine；
Fig. 2 is the overlooking structure diagram that the utility model presses ditch machine；
Fig. 3 is the side structure schematic view that the utility model presses ditch machine；
Wherein：1- racks, 2- press ditch to roll, 3- tripods, 4- turntables, 5- ditches shovel ridge buster, 6- closing units, 7- hinged seats,
8- triangular prisms, 9- steel plates, 10- semiaxis, 11- first connecting rods, the first sleeves of 12-, 13- first crossbars, 14- second crossbars, 15- tune
Pole, 16- adjustment barrels, 17- adjusting nuts, 18- adjusting screw rods, 19- turntable mounting rods, 20- steel wires, 21- screw-thread steels, 22-
Two connecting rods, 23- second sleeves, 24- bull sticks, 25- joint steel pipes, 26- third connecting rods.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The purpose of this utility model is to provide a kind of pressure ditch machine, to solve the above-mentioned problems of the prior art, to press ditch
Trench digging is substituted, keeps the seed furrow depth rolled out consistent, and is less than the crop of 25cm suitable for ditch pitch requirements.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
As shown in FIG. 1 to 3：A kind of pressure ditch machine is present embodiments provided, including rack 1, pressure ditch roll 2, tripod 3, turn
Disk 4, ditch shovel ridge buster 5 and closing unit 6, rack 1 are equipped with the hinged seat 7 for connecting actuating unit, the left and right ends of rack 1
There are two joint steel pipe 25, two joint steel pipes 25 are arranged at the top of pressure ditch rolling 2, the rear end of hinged seat 7 and rack 1 for connection
It is fixedly connected with third connecting rod 26, third connecting rod 26 is located in one of 25 upside of joint steel pipe, and positioned at another connection steel
25 downside of pipe.The actuating unit of the present embodiment is chosen as 354 small-sized type tractors or 904 type tractors of large size, this implementation
The pressure ditch machine of example need to match laterally with tractor.
Ditch rolling 2 is pressed to be rotatablely connected with rack 1, specifically, the left and right ends of rack 1 are connected separately with a steel plate by bolt
9, the left and right ends of pressure ditch rolling 2 are connected separately with a semiaxis 10, and semiaxis 10 is rotatablely connected by bearing and bearing block with steel plate 9.
Pressure ditch rolling 2 is preferably made of the cylindric steel plate 9 of 10mm thickness, and in the both ends welding diaphragm of cylinder, to be fixedly connected with semiaxis 10,
And prevent soil from entering.
A diameter of 40~45cm of ditch rolling 2, the too small pressure ditch of diameter is pressed to roll 2 and be not easy to rotate.Press the outer surface of ditch rolling 2 in an axial direction
Equipped with several triangular prisms 8, when being adapted to 354 type tractor, triangular prism 8 is preferably eight, and triangular prism 8 is used in soil surface
Extrude groove, the height of triangular prism 8 is 4~5cm, the wide 3~4cm in bottom of triangular prism 8, what the triangular prism 8 of this shape was extruded
Ditch is relatively stablized, and depth consistency is good, and the axial spacing of triangular prism 8 is 20~60cm, and spacing need to require phase with specific crop
Match.
The setting of tripod 3 is detachably connected in 2 front side of pressure ditch rolling and with rack 1, and specifically, rack 1 is connected by U-bolt
Connect one end of first connecting rod 11, first connecting rod 11 can in rack 1 left and right adjustment position, to change between 3 liang of cross bars of tripod
Angle, adapt it to the field of different in width, and adjustable turntable 4 dials soil nature energy.The other end of first connecting rod 11 is equipped with
First sleeve 12, tripod include first crossbar 13 and second crossbar 14, and one end of first crossbar 13 and second crossbar 14 is hinged
It connecting together and by an adjusting rod 15 with hinged seat 7, adjusting rod 15 is preferably made by lead screw and with female connecting rod,
In order to adjust the level height of 3 front end of tripod.The other end of first crossbar 13 and second crossbar 14 is connected by steel wire 20
There are a screw-thread steel 21, screw-thread steel 21 to be located between closing unit 6 and pressure ditch rolling 2, to smooth the soil surface of slight bumps.First is horizontal
An adjustment barrel 16 is also respectively connected in bar 13 and the other end of second crossbar 14, and adjustment barrel 16 is arranged in one first sleeve 12 respectively
Interior, adjustment barrel 16 can slide up and down in the first sleeve 12.The top of adjustment barrel 16 is installed with an adjusting nut 17, first set
Cylinder 12 is connected with adjusting screw rod 18 by bearing, and adjusting nut 17 is connected through a screw thread with adjusting screw rod 18, is adjusted by rotating
The height of adjustment barrel 16 is adjusted in screw rod 18, and then adjusts the level height of 3 rear end of tripod.
Tripod 3 is rotatablely connected with several turntables 4, and turntable 4 can be dispersed to high soil among wheel on the wheel of actuating unit
In ditch, grass and soil block can turn over automatically, keep prepartion of land consistent.Specifically, right respectively in first crossbar 13 and second crossbar 14
Claim connection there are four turntable mounting rod 19, turntable mounting rod 19 is rotatablely connected by a bearing and a turntable 4 respectively.
It is two that ditch, which shovels ridge buster 5, is symmetricly set on pressure ditch and rolls 2 front side the right and lefts, and is detachably connected with rack 1,
The wheel ditch ditch pine that ditch shovel ridge buster 5 is used to extrude actuating unit.Preferably, ditch shovel ridge buster 5 is connected with second connecting rod 22, the
Two connecting rods 22 are connect by U-bolt with rack 1, and the length by adjusting second connecting rod 22 can adjust ditch and shovel ridge buster 5
Level height, by the wheel ditch soil scarifying of different depth.When being adapted to 354 type tractor, the ditch shovel ridge buster 5 of left and right two
Spacing is 1220mm.
The setting of closing unit 6 is detachably connected in 2 front side of pressure ditch rolling and with rack 1, and closing unit 6 is located at ditch shovel ridge buster 5
Outside, it is preferably 45 ° that the plane of closing unit 6 rolls the angle of 2 directions of advance with pressure ditch, and closing unit 6 is for extruding actuating unit
Wheel ditch fill and lead up, for back press ditch roll 2 pave ground.Specifically, second sleeve 23 is installed in rack 1, closing unit 6 is fixed
It is connected with bull stick 24, bull stick 24 is threaded through in second sleeve 23, and bull stick 24 and/or second sleeve 23 are positioned equipped with several
Hole is equipped with standing screw in location hole, height and angle for limiting closing unit 6.
It applies specific case in this specification to be expounded the principles of the present invention and embodiment, the above reality
The explanation for applying example is merely used to help understand the method and its core concept of the utility model；Meanwhile for the general of this field
Technical staff, according to the thought of the utility model, there will be changes in the specific implementation manner and application range.To sum up institute
It states, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. a kind of pressure ditch machine, it is characterised in that：Including rack, the rolling of pressure ditch, tripod, turntable, ditch shovel ridge buster and closing unit, institute
Rack is stated equipped with the hinged seat for connecting actuating unit, the pressure ditch rolling is connect with the gantry rotation, the pressure ditch rolling
Outer surface be equipped with several triangular prisms in an axial direction, the triangular prism is used to extrude groove in soil surface, and the tripod sets
It sets on front side of pressure ditch rolling and is detachably connected with the rack, the tripod is rotatablely connected with several described turntables,
The ditch shovel ridge buster setting is detachably connected on front side of pressure ditch rolling and with the rack, and the ditch shovel ridge buster is used for will
The wheel ditch ditch pine that actuating unit extrudes, the closing unit setting are detachably connected on front side of pressure ditch rolling and with the rack,
The closing unit is for filling and leading up the wheel ditch that the actuating unit extrudes.
2. pressure ditch machine according to claim 1, it is characterised in that：The left and right ends of the rack are separately connected by bolt
Have a steel plate, the left and right ends of the pressure ditch rolling are connected separately with a semiaxis, the semiaxis by bearing and bearing block with it is described
Steel plate is rotatablely connected.
3. pressure ditch machine according to claim 1 or 2, it is characterised in that：A diameter of 40~45cm of the pressure ditch rolling, it is described
The axial spacing of triangular prism is 20~60cm, and the height of the triangular prism is 4~5cm, the wide 3~4cm in bottom of the triangular prism.
4. pressure ditch machine according to claim 1, it is characterised in that：The rack connects first connecting rod by U-bolt
One end, the other end of the first connecting rod are equipped with the first sleeve, and the tripod includes first crossbar and second crossbar, and described the
One end of one cross bar and the second crossbar is hinged and is connect with the hinged seat by an adjusting rod.
5. pressure ditch machine according to claim 4, it is characterised in that：The other end of the first crossbar and the second crossbar
It is connected separately with an adjustment barrel, the adjustment barrel is arranged in respectively in first sleeve；The top of the adjustment barrel is fixed
There are an adjusting nut, first sleeve to be connected with adjusting screw rod by bearing, the adjusting nut is logical with the adjusting screw rod
Cross threaded connection.
6. pressure ditch machine according to claim 4, it is characterised in that：It is right respectively in the first crossbar and the second crossbar
Title is connected at least three turntable mounting rods, and the turntable mounting rod is rotatablely connected by a bearing and a turntable respectively.
7. pressure ditch machine according to claim 4, it is characterised in that：The other end of the first crossbar and the second crossbar
A screw-thread steel is connected with by steel wire, the screw-thread steel is located between the closing unit and pressure ditch rolling.
8. pressure ditch machine according to claim 1, it is characterised in that：The ditch shovel ridge buster is connected with second connecting rod, described
Second connecting rod is connect by U-bolt with the rack.
9. pressure ditch machine according to claim 1, it is characterised in that：Second sleeve, the grave mound are installed in the rack
Device is fixedly connected with bull stick, and the bull stick is threaded through in the second sleeve, and the bull stick and/or the second sleeve are equipped with
Several location holes are equipped with standing screw in the location hole.
10. pressure ditch machine according to claim 1, it is characterised in that：There are two connections for the left and right ends connection of the rack
Steel pipe, two joint steel pipes are arranged at the top of the pressure ditch rolling, and the hinged seat and the rear end of the rack are fixed
It is connected with third connecting rod, the third connecting rod is located in one of on the upside of the joint steel pipe, and is located at another described connection
On the downside of steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215409.9U CN207911293U (en) | 2018-02-07 | 2018-02-07 | A kind of pressure ditch machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215409.9U CN207911293U (en) | 2018-02-07 | 2018-02-07 | A kind of pressure ditch machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207911293U true CN207911293U (en) | 2018-09-28 |
Family
ID=63603531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820215409.9U Expired - Fee Related CN207911293U (en) | 2018-02-07 | 2018-02-07 | A kind of pressure ditch machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207911293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108093766A (en) * | 2018-02-07 | 2018-06-01 | 中国农业科学院作物科学研究所 | A kind of pressure ditch machine |
-
2018
- 2018-02-07 CN CN201820215409.9U patent/CN207911293U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108093766A (en) * | 2018-02-07 | 2018-06-01 | 中国农业科学院作物科学研究所 | A kind of pressure ditch machine |
| CN108093766B (en) * | 2018-02-07 | 2024-05-17 | 中国农业科学院作物科学研究所 | Ditch pressing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20220207 |