CN209330578U - A kind of ditching machine increasing trench digging quantity - Google Patents
A kind of ditching machine increasing trench digging quantity Download PDFInfo
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- CN209330578U CN209330578U CN201822209527.1U CN201822209527U CN209330578U CN 209330578 U CN209330578 U CN 209330578U CN 201822209527 U CN201822209527 U CN 201822209527U CN 209330578 U CN209330578 U CN 209330578U
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- furrower disc
- gear
- fixing sleeve
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Abstract
The utility model discloses a kind of ditching machines for increasing trench digging quantity, including transmission case and tooth sector, the side of the transmission case is provided with gearbox, the gearbox is respectively connected with drive rod far from the two sides vertical plane of transmission case, the drive rod is provided with steering box far from the side of gearbox, wherein, the inside that the drive rod is located at steering box is fixed with transmission gear, and the transmission case is fixed with bracket far from the two sides of gearbox.The ditching machine of increase trench digging quantity, it is provided with furrower disc, fixing sleeve and external screw thread, the fixing sleeve for rotating furrower disc side keeps furrower disc mobile to the fixing sleeve direction of rotation, then rotates the fixing sleeve of the other side, keep fixing sleeve mobile to fixed ring by external screw thread, it is adjacent to fixing sleeve with fixed ring, the fixation by the fixing sleeve of furrower disc two sides to fixed ring fixes the position of furrower disc, convenient for adjusting the distance between two sides furrower disc, and multiple grooves can be outputed simultaneously.
Description
Technical field
The utility model relates to field of agricultural production technologies, specially a kind of ditching machine for increasing trench digging quantity.
Background technique
With economic prosperity, the continuous raising of people's living standard, the development of production technology is become better and better,
In agricultural production, machine is instead of most of hand labour, before the planting, needs to ditch to ground, convenient for sowing
Crop needs to use ditching machine.
Although current ditching machine type and quantity are very more, existing ditching machine is right there are still certain problem
The use of ditching machine brings some inconvenience.
Existing ditching machine when in use, can only open ground a groove mostly, reduce working efficiency, and furrower disc
Position fix, inconvenience is adjusted, also, after ditching machine ends groove, and part soil is easily fallen in the inside of groove, no
Just it uses, therefore there is an urgent need to which the technology of ditching machine structure can be improved, to improve this equipment.
Utility model content
The purpose of this utility model is to provide a kind of ditching machines for increasing trench digging quantity, are mentioned with solving above-mentioned background technique
Current ditching machine out when in use, can only open ground a groove mostly, reduce working efficiency, and the position of furrower disc
Fixation is set, inconvenience is adjusted, also, after ditching machine ends groove, and part soil is easily fallen in the inside of groove, and inconvenience makes
The problem of using.
To achieve the above object, the utility model provides the following technical solutions: a kind of ditching machine increasing trench digging quantity, packet
Transmission case and tooth sector are included, the side of the transmission case is provided with gearbox, and the gearbox hangs down far from the two sides of transmission case
Face is respectively connected with drive rod, and the drive rod is provided with steering box far from the side of gearbox, wherein
The inside that the drive rod is located at steering box is fixed with transmission gear, and two sides of the transmission case far from gearbox are solid
Surely there is bracket, the tooth sector is located at the inside of steering box, and the tooth sector is meshed with transmission gear, the steering tooth
It takes turns the side vertical plane far from transmission gear and is fixed with turning-bar, the turning-bar is fixed with steering tooth far from the side of steering box
Wheel, the tooth sector are connected with shaft gear, side of the shaft gear far from tooth sector far from the side of turning-bar
It is fixed with shaft, the shaft runs through the inside of bracket, and the shaft is provided with furrower disc gear far from the side of shaft gear,
Furrower disc is cased on the furrower disc gear, the shaft is provided with external screw thread close to the two sides of furrower disc gear, described outer
Fixing sleeve is cased on screw thread, the furrower disc is fixed with fixed ring close to the side of fixing sleeve, and the bracket is close to furrower disc
Sliding slot is provided with inside two sides, the sliding slot is internally provided with spring, and the spring is fixed with cunning far from the side of sliding slot
Block, the sliding block are fixed with connecting rod far from the side of spring, and the connecting rod is provided with baffle far from the side of bracket.
Preferably, the transmission gear and tooth sector are truncated cone-shaped, and the angle between transmission gear and tooth sector
Degree is 90 °.
Preferably, the shaft constitutes helicitic texture by external screw thread and fixing sleeve.
Preferably, the opening inside diameter of the close fixed ring side of the fixing sleeve is greater than the outer diameter of furrower disc gear.
Preferably, the sliding block matches with the size of sliding slot, and the shape of sliding block and sliding slot is rectangle.
Preferably, the distance between described baffle is greater than the length of furrower disc gear.
Compared with prior art, the utility model has the beneficial effects that the ditching machine of increase trench digging quantity:
1. being provided with furrower disc, fixing sleeve and external screw thread, the fixing sleeve of furrower disc side is rotated, enables furrower disc to rotation
The fixing sleeve direction turned is mobile, then rotates the fixing sleeve of the other side, keeps fixing sleeve mobile to fixed ring by external screw thread, makes solid
Fixed set is adjacent to fixed ring, and the fixation by the fixing sleeve of furrower disc two sides to fixed ring is fixed the position of furrower disc, is convenient for
The distance between two sides furrower disc is adjusted, and multiple grooves can be outputed simultaneously；
2. being provided with baffle and sliding block, after soil is piled up groove two sides by furrower disc, baffle pushes soil to two sides,
Soil is avoided to fall in the inside of groove, and baffle is by the movement of sliding block, convenient for the height of controllable register；
3. being provided with spring, when baffle drive connecting rod movement, after connecting rod makes spring-compressed by sliding block, produce spring
Raw elastic force, spring generate downward power to baffle by elastic force, are adjacent to baffle with ground, are convenient to clean the mud of groove two sides
Soil.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlargement structural representation at A in the utility model Fig. 1；
Fig. 3 is the utility model baffle attachment structure schematic diagram.
In figure: 1, transmission case, 2, gearbox, 3, drive rod, 4, steering box, 5, transmission gear, 6, bracket, 7, steering tooth
Wheel, 8, turning-bar, 9, shaft gear, 10, shaft, 11, furrower disc gear, 12, furrower disc, 13, external screw thread, 14, fixing sleeve,
15, fixed ring, 16, sliding slot, 17, spring, 18, sliding block, 19, connecting rod, 20, baffle.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of ditching machine increasing trench digging quantity, including
Transmission case 1, gearbox 2, drive rod 3, steering box 4, transmission gear 5, bracket 6, tooth sector 7, turning-bar 8, shaft gear 9,
Shaft 10, furrower disc gear 11, furrower disc 12, external screw thread 13, fixing sleeve 14, fixed ring 15, sliding slot 16, spring 17, sliding block 18,
Connecting rod 19 and baffle 20, the side of the transmission case 1 are provided with gearbox 2, the two sides of the gearbox 2 far from transmission case 1
Vertical plane is respectively connected with drive rod 3, and the drive rod 3 is provided with steering box 4 far from the side of gearbox 2, wherein
The inside that the drive rod 3 is located at steering box 4 is fixed with transmission gear 5, the transmission gear 5 and tooth sector 7
It is truncated cone-shaped, and the angle between transmission gear 5 and tooth sector 7 is 90 °, drive rod 3 is rotated with nutating gear 5, is passed
Moving gear 5 is meshed with tooth sector 7, drives tooth sector 7 to rotate convenient for drive rod 3, and make the rotation side of tooth sector 7
To perpendicular with the direction of rotation of transmission gear 5, the transmission case 1 is fixed with bracket 6 far from the two sides of gearbox 2, and described turn
It is located at the inside of steering box 4 to gear 7, the tooth sector 7 is meshed with transmission gear 5, and the tooth sector 7 is far from biography
The side vertical plane of moving gear 5 is fixed with turning-bar 8, and the turning-bar 8 is fixed with tooth sector 7, institute far from the side of steering box 4
It states tooth sector 7 and is connected with shaft gear 9, the side of the shaft gear 9 far from tooth sector 7 far from the side of turning-bar 8
It is fixed with shaft 10, the shaft 10 constitutes helicitic texture by external screw thread 13 and fixing sleeve 14, rotates fixing sleeve 14, shaft 10
Relative movement is generated by external screw thread 13 and fixing sleeve 14, clamps fixing sleeve 14 by fixed ring 15, convenient for fixing furrower disc 12,
The shaft 10 runs through the inside of bracket 6, and the shaft 10 is provided with furrower disc gear 11, institute far from the side of shaft gear 9
It states and is cased with furrower disc 12 on furrower disc gear 11, the shaft 10 is provided with external screw thread close to the two sides of furrower disc gear 11
13, fixing sleeve 14 is cased on the external screw thread 13, the opening inside diameter of 15 side of close fixed ring of the fixing sleeve 14, which is greater than, to be opened
When the outer diameter of ditch disk gear 11, fixing sleeve 14 and fixed ring 15 are in close contact, furrower disc gear 11 is located at the inside of fixing sleeve 14,
Prevent furrower disc gear 11 from causing to hinder to the movement of fixing sleeve 14, the furrower disc 12 is fixed close to the side of fixing sleeve 14
There is fixed ring 15, the bracket 6 is provided with sliding slot 16 inside the two sides of furrower disc 12, and the inside of the sliding slot 16 is set
It is equipped with spring 17, the spring 17 is fixed with sliding block 18, the size phase of the sliding block 18 and sliding slot 16 far from the side of sliding slot 16
It coincide, and the shape of sliding block 18 and sliding slot 16 is rectangle, is moved up and down convenient for sliding block 18 in the inside of sliding slot 16, while avoiding sliding
Block 18 rotates in sliding slot 16, and the sliding block 18 is fixed with connecting rod 19, the connecting rod 19 far from the side of spring 17
Side far from bracket 6 is provided with baffle 20, and the length that the distance between described baffle 20 is greater than furrower disc gear 11 avoids out
When ditch disk 12 moves left and right, the baffle 20 of 12 two sides of furrower disc causes to hinder to furrower disc 12.
Working principle: when using the ditching machine of increase trench digging quantity, firstly, the fixing sleeve of rotation 12 side of furrower disc
14, keep fixing sleeve 14 mobile to side, keeps furrower disc 12 mobile to 14 direction of fixing sleeve of rotation, then rotate another
The fixing sleeve 14 of side keeps fixing sleeve 14 mobile to fixed ring 15 by external screw thread 13, is adjacent to fixing sleeve 14 with fixed ring 15, leads to
Fixation of the fixing sleeve 14 of 12 two sides of furrower disc to fixed ring 15 is crossed, the position of furrower disc 12 is fixed, completes two sides furrower disc
The adjusting of distance between 12, transmission case 1 drives drive rod 3 to rotate later, and the revolving speed of drive rod 3, transmission are adjusted by gearbox 2
Bar 3 is rotated with nutating gear 5, and transmission gear 5 drives tooth sector 7 to rotate, and tooth sector 7 drives turning-bar 8 to rotate, and is turned to
Bar 8 drives shaft gear 9 to rotate by tooth sector 7, makes shaft gear 9 that furrower disc gear 11 be driven to rotate, furrower disc gear
11 drive furrower disc 12 to rotate, and so that furrower disc 12 is entered ground, ditch to ground, make baffle 20 and ground face contact,
Baffle 20 drives connecting rod 19 to move up, and connecting rod 19 moves up in sliding slot 16 with movable slider 18, and spring 17 passes through bullet
Power makes 20 close proximity to ground of baffle, and dragger drives furrower disc 12 to move forward, so that soil is piled up the two sides of furrower disc 12, then keep off
Plate 20 pushes soil to two sides, avoids soil from falling the content in the trench, being not described in detail in this explanation and belongs to ability
The prior art well known to the professional technician of domain.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of ditching machine for increasing trench digging quantity, including transmission case (1) and tooth sector (7), it is characterised in that: the transmission
The side of case (1) is provided with gearbox (2), and the gearbox (2) is respectively connected with drive rod far from the two sides vertical plane of transmission case (1)
(3), the drive rod (3) is provided with steering box (4) far from the side of gearbox (2), wherein
The inside that the drive rod (3) is located at steering box (4) is fixed with transmission gear (5), and the transmission case (1) is far from gearbox
(2) two sides are fixed with bracket (6), and the tooth sector (7) is located at the inside of steering box (4), the tooth sector (7) and biography
Moving gear (5) is meshed, and the tooth sector (7) is fixed with turning-bar (8) far from the side vertical plane of transmission gear (5), described
Turning-bar (8) is fixed with tooth sector (7) far from the side of steering box (4), and the tooth sector (7) is far from turning-bar (8)
Side is connected with shaft gear (9), and the shaft gear (9) is fixed with shaft (10) far from the side of tooth sector (7), described
Shaft (10) runs through the inside of bracket (6), and the shaft (10) is provided with furrower disc gear far from the side of shaft gear (9)
(11), it is cased with furrower disc (12) on the furrower disc gear (11), two sides of the shaft (10) close to furrower disc gear (11)
It is provided with external screw thread (13), is cased with fixing sleeve (14) on the external screw thread (13), the furrower disc (12) is close to fixing sleeve
(14) side is fixed with fixed ring (15), and the bracket (6) is provided with sliding slot inside the two sides of furrower disc (12)
(16), the sliding slot (16) is internally provided with spring (17), and the spring (17) is fixed with cunning far from the side of sliding slot (16)
Block (18), the sliding block (18) are fixed with connecting rod (19) far from the side of spring (17), and the connecting rod (19) is far from bracket
(6) side is provided with baffle (20).
2. a kind of ditching machine for increasing trench digging quantity according to claim 1, it is characterised in that: the transmission gear (5)
It is truncated cone-shaped with tooth sector (7), and the angle between transmission gear (5) and tooth sector (7) is 90 °.
3. a kind of ditching machine for increasing trench digging quantity according to claim 1, it is characterised in that: the shaft (10) passes through
External screw thread (13) and fixing sleeve (14) constitute helicitic texture.
4. a kind of ditching machine for increasing trench digging quantity according to claim 1, it is characterised in that: the fixing sleeve (14)
It is greater than the outer diameter of furrower disc gear (11) close to the opening inside diameter of fixed ring (15) side.
5. a kind of ditching machine for increasing trench digging quantity according to claim 1, it is characterised in that: the sliding block (18) and cunning
The size of slot (16) matches, and the shape of sliding block (18) and sliding slot (16) is rectangle.
6. a kind of ditching machine for increasing trench digging quantity according to claim 1, it is characterised in that: between the baffle (20)
Distance be greater than furrower disc gear (11) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209527.1U CN209330578U (en) | 2018-12-27 | 2018-12-27 | A kind of ditching machine increasing trench digging quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209527.1U CN209330578U (en) | 2018-12-27 | 2018-12-27 | A kind of ditching machine increasing trench digging quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209330578U true CN209330578U (en) | 2019-09-03 |
Family
ID=67759281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822209527.1U Active CN209330578U (en) | 2018-12-27 | 2018-12-27 | A kind of ditching machine increasing trench digging quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209330578U (en) |
-
2018
- 2018-12-27 CN CN201822209527.1U patent/CN209330578U/en active Active
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