CN208079697U - A kind of ditching machine for digging trapezoidal ditch - Google Patents
A kind of ditching machine for digging trapezoidal ditch Download PDFInfo
- Publication number
- CN208079697U CN208079697U CN201820493346.3U CN201820493346U CN208079697U CN 208079697 U CN208079697 U CN 208079697U CN 201820493346 U CN201820493346 U CN 201820493346U CN 208079697 U CN208079697 U CN 208079697U
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- CN
- China
- Prior art keywords
- ditch
- transmission case
- cutterhead
- transmission
- side pressure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of ditching machine for digging trapezoidal ditch, including transmission component and compacting component, the transmission component includes driving support seat, ditching knife, cutterhead, transmission case and transmission shaft, the driving support seat is fixedly connected on the transmission case, the driving support seat is located at the top of the transmission case, the transmission case is connected to the cutterhead by the transmission shaft driven, and the cutterhead is located at the both sides of the transmission case；After the completion of the ditching knife of ditching machine and the cutterhead ditch to the surfaces Gou Po and ditch bottom surface, the side pressure solid plate and bottom squeeze board start that the surfaces Gou Po and ditch bottom surface are modified and be compacted simultaneously, make ditch slope shape Quality advance, under conditions of irrigating water, ditch slope surface not only small flow resistance improved water quality, and ditch slope is not easy to collapse after current scour, it convenient for keeping for a long time, need not ditch again, which reduces farmland surcharges.
Description
Technical field
The utility model belongs to agricultural mechanical field more particularly to a kind of ditching machine for digging trapezoidal ditch.
Background technology
For many areas in China for drainage waterlogging prevention, the plantation of many crops has the agriculture requirement that trench digging does furrow, big portion
Region-by-region is all made of hand digging, and working efficiency is low, and the ditch excavated is nonconforming, influences plant growth.Insider as a result,
Have investigated ditching machine.
Current most of ditching machines cut soil using rotary tillage cutterhead and throw soil, and the surfaces Gou Po cannot be trimmed, can not
It is compacted, ditch slope shape is of low quality, and under conditions of irrigating water, not only resistance to water-flow is big for ditch slope surface, and ditch slope passes through
It is easy to collapse after current scour, is not easy to keep for a long time, change ditch domatic shape, largely affected water quality
Amount, needs to ditch again every 2 years thus, which adds farmland surcharges.
Utility model content
The utility model provides a kind of ditching machine for digging trapezoidal ditch, it is intended to solve current most of ditching machines using rotary blade
Disk cuts soil and throws soil, and the surfaces Gou Po cannot be trimmed, can not be compacted, and ditch slope shape is of low quality, is irrigating water
Under the conditions of, not only resistance to water-flow is big for ditch slope surface, and ditch slope is easy to collapse after current scour, is not easy to keep for a long time, change
Ditch domatic shape is become, had largely affected water quality, has needed to ditch again every 2 years thus, thus increase
The problem of having added farmland surcharge.
The utility model is realized in this way a kind of ditching machine for digging trapezoidal ditch, including transmission component and compacting component, the biography
Dynamic component includes driving support seat, ditching knife, cutterhead, transmission case and transmission shaft, and the driving support seat is fixedly connected on the transmission
Case, the driving support seat are located at the top of the transmission case, and the transmission case is connected to the knife by the transmission shaft driven
Disk, the cutterhead are located at the both sides of the transmission case, and the ditching knife is fixedly connected on the cutterhead, and the ditching knife is located at institute
State the outer rim of cutterhead, the compacting component include baffle, side pressure solid plate, strut, bottom squeeze board, first axle, the first spring,
Second spring, second hinge and bottom support plate, the baffle are fixedly connected on the transmission case, and the baffle is located at the cutterhead
Left side, the baffle is rotationally connected with the side pressure solid plate by the first axle, and the side pressure solid plate is located at the gear
The both ends in the left side of plate, first spring are respectively fixedly connected in the baffle and the side pressure solid plate, the bottom support plate
It is fixedly connected on the transmission case by the strut, the bottom support plate is located at the lower section of the transmission case, the bottom branch
Plate is rotationally connected with the bottom squeeze board by the second hinge, and it is under the support plate of bottom that the bottom squeeze board, which is located at,
Side, the both ends of the second spring are respectively fixedly connected in the bottom support plate and the bottom squeeze board.
Preferably, the cross section of the transmission case is set as inverted trapezoidal.
Preferably, the quantity of the cutterhead and transmission shaft is disposed as two, and cutterhead and transmission shaft described in two groups are symmetrical
The both sides of the transmission case are distributed in, two cutterheads are parallel with two sides of the transmission case.
Preferably, the quantity of the baffle and the side pressure solid plate is two, and baffle described in two groups and the side pressure are real
Plate is symmetrically distributed in the both sides of the transmission case.
Preferably, the bottom of the side pressure solid plate is provided with inclination angle, and the bottom of the side pressure solid plate is in horizontally disposed.
Preferably, first spring is located at the inside of the side pressure solid plate, and the second spring is located at bottom pressure
The lower section of solid plate.
Compared with prior art, the utility model has the beneficial effects that：A kind of ditching machine for digging trapezoidal ditch of the utility model leads to
It crosses and the side pressure solid plate and bottom squeeze board is set finishing compacting is carried out to the surfaces Gou Po and ditch bottom surface to realize, ditching
After the completion of the ditching knife and the cutterhead of machine ditch to the surfaces Gou Po and ditch bottom surface, the side pressure solid plate and bottom
Squeeze board starts that the surfaces Gou Po and ditch bottom surface are modified and be compacted simultaneously so that ditch slope shape Quality advance is filling
Under conditions of irrigating water, ditch slope surface not only small flow resistance improved water quality, and ditch slope is not easy after current scour
It collapses, convenient for keeping for a long time, need not ditch again, which reduces farmland surcharges.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model side view；
Fig. 3 is the structural schematic diagram of side pressure solid plate in the utility model；
Fig. 4 is the structural schematic diagram of bottom squeeze board in the utility model；
In figure：1- transmission components, 11- driving support seats, 12- ditching knifes, 13- cutterheads, 14- transmission cases, 15- transmission shafts, 2-
Be compacted component, 21- baffles, 22- side pressures solid plate, 23- struts, the bottoms 24- squeeze board, 25- first axles, the first springs of 26-,
27- second springs, 28- second hinges, the bottoms 29- support plate.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of ditching machine for digging trapezoidal ditch, including transmission component 1
With compacting component 2, transmission component 1 includes driving support seat 11, ditching knife 12, cutterhead 13, transmission case 14 and transmission shaft 15, transmission branch
Seat 11 is fixedly connected on transmission case 14, and driving support seat 11 is located at the top of transmission case 14, and transmission case 14 is driven by transmission shaft 15
It is connected to cutterhead 13, cutterhead 13 is located at the both sides of transmission case 14, and ditching knife 12 is fixedly connected on cutterhead 13, and ditching knife 12 is located at knife
The outer rim of disk 13, compacting component 2 include baffle 21, side pressure solid plate 22, strut 23, bottom squeeze board 24, first axle 25, first
Spring 26, second spring 27, second hinge 28 and bottom support plate 29, baffle 21 are fixedly connected on transmission case 14, and baffle 21 is located at
The left side of cutterhead 13, baffle 21 are rotationally connected with side pressure solid plate 22 by first axle 25, and side pressure solid plate 22 is located at baffle 21
The both ends in left side, the first spring 26 are respectively fixedly connected in baffle 21 and side pressure solid plate 22, and bottom support plate 29 is solid by strut 23
Surely it is connected to transmission case 14, bottom support plate 29 is located at the lower section of transmission case 14, and bottom support plate 29 is rotated by second hinge 28 to be connected
It is connected to bottom squeeze board 24, bottom squeeze board 24 positioned at the lower section for being bottom support plate 29, fix respectively by the both ends of second spring 27
It is connected to bottom support plate 29 and bottom squeeze board 24.
In the present embodiment, by the way that first axle 25 and second hinge 28 is arranged so that side pressure solid plate 22 and bottom are compacted
Plate 24 can rotate, and when ditching machine is advanced forward, 26 tight side squeeze board 22 of the first spring modifies the surfaces Gou Po, side pressure
Solid plate 22 forms certain pressure under the effect of the first spring 26 to the surfaces Gou Po, to carry out finishing compacting to the surfaces Gou Po, the
Two springs 27 tense bottom squeeze board 24 and are modified to ditch bottom surface, and bottom squeeze board 24 is under the effect of second spring 27 to ditch
Bottom surface forms certain pressure, to carry out finishing compacting to ditch bottom surface.
In the present embodiment, by be arranged side pressure solid plate 22 and bottom squeeze board 24 to the surfaces Gou Po and ditch bottom surface into
Row finishing compacting, before trench digging, driving support seat 11 is connected with the output end of tractor, starts diesel engine, moved
Power is output to transmission shaft 15 by transmission case 14 so that transmission shaft 15 can rotate, and tractor starts to advance forward, transmission case 14
Cross section be set as inverted trapezoidal, transmission shaft 15 starts to rotate with movable knife disc 15 at this time, cutterhead 15 start drive 12 turns of ditching knife
Dynamic, the cutterhead 13 positioned at 14 both sides of transmission case starts the ground of transmission case both sides to cut soil with trench digging band 12, and will cut rear pine
Scattered soil is dished out from the left and right sides of baffle 21, to output the ditch of inverted trapezoidal, when cutterhead 13 and blade 12 be cut into ditch slope and
After bottom of trench, the surfaces Gou Po and ditch bottom surface are more mixed and disorderly at this time, and ditching machine continuation at this time is advanced forward, 26 tight side of the first spring
Squeeze board 22 modifies the surfaces Gou Po, and side pressure solid plate 22 forms a level pressure under the effect of the first spring 26 to the surfaces Gou Po
Power, to carry out finishing compacting to the surfaces Gou Po, second spring 27 tenses bottom squeeze board 24 and is modified to ditch bottom surface, bottom
Portion's squeeze board 24 forms certain pressure under the effect of second spring 27 to ditch bottom surface, to carry out finishing pressure to ditch bottom surface
It is real so that ditch slope shape Quality advance, under conditions of irrigating water, ditch slope surface not only small flow resistance improved water
Quality, and ditch slope is not easy to collapse after current scour, convenient for keeping for a long time, need not ditch, thus reduce again
Farmland surcharge.
Further, the cross section of transmission case 14 is set as inverted trapezoidal.
In the present embodiment, power is provided for transmission shaft 15 by the way that transmission case 14 is arranged, before trench digging, will be driven
Bearing 11 is connected with the output end of tractor, starts diesel engine, and power is output to transmission shaft 15 by transmission case 14, makes
Obtaining transmission shaft 15 can rotate, and tractor starts to advance forward, and the cross section of transmission case 14 is set as inverted trapezoidal, at this time transmission shaft
15 band movable knife discs 15 start to rotate, and cutterhead 15 starts that ditching knife 12 is driven to rotate, and carries out cutting soil to ground, to output down
Trapezoidal ditch.
Further, the quantity of cutterhead 13 and transmission shaft 15 is disposed as two, and two groups of cutterheads 13 and transmission shaft 15 are right
Claim the both sides for being distributed in transmission case 14, two cutterheads 13 parallel with two sides of transmission case 14.
In the present embodiment, the ditch of inverted trapezoidal is outputed by the way that two cutterheads 13 are arranged, starts diesel engine, power
It is output to transmission shaft 15 by transmission case 14 so that transmission shaft 15 can rotate, and tractor starts to advance forward, transmission case 14
Cross section is set as inverted trapezoidal, and transmission shaft 15 starts to rotate with movable knife disc 15 at this time, and cutterhead 15 starts that ditching knife 12 is driven to rotate,
Cutterhead 13 positioned at 14 both sides of transmission case starts the ground of transmission case both sides to cut soil with trench digging band 12, and will cut rear loose
Soil is dished out from the left and right sides of baffle 21, to output the ditch of inverted trapezoidal.
Further, the quantity of baffle 21 and side pressure solid plate 22 is two, and two groups of baffles 21 and side pressure solid plate 22 are right
Claim the both sides for being distributed in transmission case 14.
In the present embodiment, the soil that cutterhead 13 is dished out will not be piled up in ditch by the way that baffle 21 is arranged, transmission shaft
15 band movable knife discs 15 start to rotate, and cutterhead 15 starts that ditching knife 12 is driven to rotate, and 13 band of cutterhead positioned at 14 both sides of transmission case is opened
Ditch band 12 starts to cut soil to the ground of transmission case both sides, and baffle 21 will block the soil of projectile, and will cut rear loose soil from
It dishes out the left and right sides of baffle 21.
Further, the bottom of side pressure solid plate 22 is provided with inclination angle, and the bottom of side pressure solid plate 22 is in horizontally disposed.
In the present embodiment, compacting finishing is carried out to the surfaces Gou Po by the way that side pressure solid plate 22 is arranged, when cutterhead 13 and knife
After piece 12 is cut into ditch slope, the surfaces Gou Po are more mixed and disorderly at this time, and are easy to cave in, and side pressure solid plate 22 can be cut into ditch slope
After resist the surfaces Gou Po, and apply certain pressure to the surfaces Gou Po, finishing compacting carried out to the surfaces Gou Po to realize, is made
The slopes get Gou surface becomes consolidation, smooth.
Further, the first spring 26 is located at the inside of side pressure solid plate 22, and second spring 27 is located at bottom squeeze board 24
Lower section.
In the present embodiment, it is realized to the surfaces Gou Po and bottom of trench table by the way that the first spring 26 and second spring 27 is arranged
Face carries out finishing compacting, after cutterhead 13 and blade 12 are cut into ditch slope and bottom of trench, the surfaces Gou Po and ditch bottom surface ratio at this time
Relatively mixed and disorderly, ditching machine continuation at this time is advanced forward, and 26 tight side squeeze board 22 of the first spring modifies the surfaces Gou Po, side pressure
Solid plate 22 forms certain pressure under the effect of the first spring 26 to the surfaces Gou Po, to carry out finishing compacting to the surfaces Gou Po, the
Two springs 27 tense bottom squeeze board 24 and are modified to ditch bottom surface, and bottom squeeze board 24 is under the effect of second spring 27 to ditch
Bottom surface forms certain pressure, to carry out finishing compacting to ditch bottom surface.
The operation principle and process for using of the utility model：After the utility model installs, before trench digging, it will be driven
Bearing 11 is connected with the output end of tractor, starts diesel engine, and power is output to transmission shaft 15 by transmission case 14, makes
Obtaining transmission shaft 15 can rotate, and tractor starts to advance forward, and the cross section of transmission case 14 is set as inverted trapezoidal, at this time transmission shaft
15 band movable knife discs 15 start to rotate, and cutterhead 15 starts that ditching knife 12 is driven to rotate, and 13 band of cutterhead positioned at 14 both sides of transmission case is opened
Ditch band 12 starts the ground of transmission case both sides to cut soil, and will cut rear loose soil and dish out from the left and right sides of baffle 21, from
And the ditch of inverted trapezoidal is outputed, and after cutterhead 13 and blade 12 are cut into ditch slope and bottom of trench, the surfaces Gou Po and ditch bottom surface ratio at this time
Relatively mixed and disorderly, ditching machine continuation at this time is advanced forward, and 26 tight side squeeze board 22 of the first spring modifies the surfaces Gou Po, side pressure
Solid plate 22 forms certain pressure under the effect of the first spring 26 to the surfaces Gou Po, to carry out finishing compacting to the surfaces Gou Po, the
Two springs 27 tense bottom squeeze board 24 and are modified to ditch bottom surface, and bottom squeeze board 24 is under the effect of second spring 27 to ditch
Bottom surface forms certain pressure, to carry out finishing compacting to ditch bottom surface so that ditch slope shape Quality advance was being irrigated
Under conditions of water, ditch slope surface not only small flow resistance improved water quality, and ditch slope is not easy to collapse after current scour
It collapses, convenient for keeping for a long time, need not ditch again, which reduces farmland surcharges.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (6)
1. a kind of ditching machine for digging trapezoidal ditch, it is characterised in that：Including transmission component (1) and compacting component (2), the transmission component
(1) include driving support seat (11), ditching knife (12), cutterhead (13), transmission case (14) and transmission shaft (15), the driving support seat
(11) it is fixedly connected on the transmission case (14), the driving support seat (11) is located at the top of the transmission case (14), the biography
Dynamic case (14) is sequentially connected by the transmission shaft (15) in the cutterhead (13), and the cutterhead (13) is located at the transmission case
(14) both sides, the ditching knife (12) are fixedly connected on the cutterhead (13), and the ditching knife (12) is located at the cutterhead
(13) outer rim,
The compacting component (2) includes baffle (21), side pressure solid plate (22), strut (23), bottom squeeze board (24), first axle
(25), the first spring (26), second spring (27), second hinge (28) and bottom support plate (29), the baffle (21) is fixed to be connected
It is connected to the transmission case (14), the baffle (21) is located at the left side of the cutterhead (13), and the baffle (21) passes through described
One hinge (25) is rotationally connected with the side pressure solid plate (22), and the side pressure solid plate (22) is located at the left side of the baffle (21),
The both ends of first spring (26) are respectively fixedly connected in the baffle (21) and the side pressure solid plate (22), the bottom branch
Plate (29) is fixedly connected on the transmission case (14) by the strut (23), and the bottom support plate (29) is located at the transmission case
(14) lower section, the bottom support plate (29) are rotationally connected with the bottom squeeze board (24) by the second hinge (28),
Positioned at the lower section for being bottom support plate (29), the both ends of the second spring (27) are respectively fixedly connected with the bottom squeeze board (24)
In the bottom support plate (29) and the bottom squeeze board (24).
2. a kind of ditching machine for digging trapezoidal ditch as described in claim 1, it is characterised in that：The cross section of the transmission case (14) is arranged
For inverted trapezoidal.
3. a kind of ditching machine for digging trapezoidal ditch as claimed in claim 2, it is characterised in that：The cutterhead (13) and transmission shaft (15)
Quantity is disposed as two, and cutterhead (13) and transmission shaft (15) are symmetrically distributed in the two of the transmission case (14) described in two groups
Side, two cutterheads (13) are parallel with two sides of the transmission case (14).
4. a kind of ditching machine for digging trapezoidal ditch as described in claim 1, it is characterised in that：The baffle (21) and the side pressure solid plate
(22) quantity is two, and baffle (21) and the side pressure solid plate (22) are symmetrically distributed in the transmission case described in two groups
(14) both sides.
5. a kind of ditching machine for digging trapezoidal ditch as claimed in claim 4, it is characterised in that：The bottom of the side pressure solid plate (22) is arranged
There is inclination angle, the bottom of the side pressure solid plate (22) is in horizontally disposed.
6. a kind of ditching machine for digging trapezoidal ditch as described in claim 1, it is characterised in that：First spring (26) is located at the side
The inside of squeeze board (22), the second spring (27) are located at the lower section of the bottom squeeze board (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493346.3U CN208079697U (en) | 2018-03-30 | 2018-03-30 | A kind of ditching machine for digging trapezoidal ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493346.3U CN208079697U (en) | 2018-03-30 | 2018-03-30 | A kind of ditching machine for digging trapezoidal ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208079697U true CN208079697U (en) | 2018-11-13 |
Family
ID=64058542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820493346.3U Expired - Fee Related CN208079697U (en) | 2018-03-30 | 2018-03-30 | A kind of ditching machine for digging trapezoidal ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208079697U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922063A (en) * | 2021-02-19 | 2021-06-08 | 王小雪 | Digging device for camp drainage ditch in geological exploration |
| CN113303053A (en) * | 2021-05-27 | 2021-08-27 | 湖南机电职业技术学院 | Forestry is planted nursery stock and is irrigated with ditching device |
-
2018
- 2018-03-30 CN CN201820493346.3U patent/CN208079697U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922063A (en) * | 2021-02-19 | 2021-06-08 | 王小雪 | Digging device for camp drainage ditch in geological exploration |
| CN112922063B (en) * | 2021-02-19 | 2022-12-30 | 湖南湘水勘测设计有限公司 | Digging device for camp drainage ditch in geological exploration |
| CN113303053A (en) * | 2021-05-27 | 2021-08-27 | 湖南机电职业技术学院 | Forestry is planted nursery stock and is irrigated with ditching device |
| CN113303053B (en) * | 2021-05-27 | 2022-03-11 | 湖南机电职业技术学院 | Forestry is planted nursery stock and is irrigated with ditching device |
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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 |
Granted publication date: 20181113 Termination date: 20190330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |