CN210537274U - Tillage machine with adjustable tillage depth and tillage depth adjusting mechanism - Google Patents
Tillage machine with adjustable tillage depth and tillage depth adjusting mechanism Download PDFInfo
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- CN210537274U CN210537274U CN201921617371.9U CN201921617371U CN210537274U CN 210537274 U CN210537274 U CN 210537274U CN 201921617371 U CN201921617371 U CN 201921617371U CN 210537274 U CN210537274 U CN 210537274U
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- frame
- adjusting
- depth adjusting
- plough
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Abstract
The utility model belongs to the technical field of farming machinery, especially, relate to a plough machine with adjustable division depth and division depth adjustment mechanism, be provided with a plurality of uide bushing in the frame, the top of uide bushing is provided with fixed cover, and the upper end of dark pine plough is passed be connected with fixed cover behind the uide bushing, the side of fixed cover is provided with the slide bar, and the side of adjusting deeply puts up and is provided with the accent dark spout, and the setting of accent dark spout slope is put, the slide bar passes the accent dark spout, the accent dark put up and be connected with the one end of pneumatic cylinder, the other end of pneumatic cylinder with the frame is connected, and adjustment mechanism includes: the guide sleeve, the fixed sleeve, the depth adjusting frame and the hydraulic cylinder are used for pushing the depth adjusting frame to move through the control hydraulic cylinder when the height is adjusted, and the sliding rod on the fixed sleeve connected with the subsoiler slides in the depth adjusting groove, so that the height of the subsoiler is adjusted accurately without dismounting and remounting the subsoiler, and the adjusting structure is simple and reliable and is convenient to modify.
Description
Technical Field
The invention belongs to the technical field of agricultural machinery, and particularly relates to a cultivator with adjustable tillage depth and an tillage depth adjusting mechanism.
Background
The cultivation is one of the most important links in agricultural planting, in the traditional agricultural cultivation, crop stubble, plant diseases and insect pests and damaged surface soil layers are deeply ploughed through deep ploughing and soil turning, so that the recovered deep soil is ploughed to the ground surface to improve the growth environment of crops, wherein a chisel plow, also called a deep scarification plow, is adopted for ploughing, is fixed on a frame beam dragged by a tractor, and mainly utilizes extrusion force to achieve the purpose of breaking the soil; the present subsoiling plough mostly adopts plough body snap-on the frame crossbeam, can only fix the degree of depth and plough, and unable adjustment height, in order to solve this problem, has appeared setting up a plurality of fixed points along the direction of height on the plough body of subsoiling plough, and is fixed with the frame crossbeam through the fixed point with the difference, realizes the regulation of height, but the regulation precision is not high, adjusts moreover every time all need to lift the plough body off again.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides the cultivator with the adjustable tillage depth.
The technical scheme of the invention is as follows:
an agricultural machine with adjustable tilling depth, comprising: frame and dark pine plough, be provided with a plurality of uide bushing in the frame, the top of uide bushing is provided with fixed cover, the upper end of dark pine plough is passed be connected with fixed cover behind the uide bushing, the side of fixed cover is provided with the slide bar, the top of frame is provided with the frame of adjusting deeply, is provided with the spout of adjusting deeply on the frame of adjusting deeply, and the spout slope of adjusting deeply sets up, the slide bar passes the spout of adjusting deeply, the frame of adjusting deeply be connected with the one end of pneumatic cylinder, the other end of pneumatic cylinder with the frame is connected.
Furthermore, be provided with first plow frame and second plow frame in the frame, all interval is provided with a plurality of uide bushing on first plow frame and the second plow frame, and the uide bushing on first plow frame and the second plow frame staggers the setting.
Furthermore, a suspension bracket is arranged at the front end of the frame.
Furthermore, the depth adjusting frame further comprises two depth adjusting beams which are arranged in parallel, the two depth adjusting beams are connected through a connecting beam, and the depth adjusting sliding groove is formed in the depth adjusting beams.
Furthermore, the depth adjusting frame also comprises a plurality of depth adjusting guide sleeves, the depth adjusting beam penetrates through the insides of the depth adjusting guide sleeves, and the outsides of the depth adjusting guide sleeves are fixedly connected to the rack.
Further, the uide bushing includes: the guide sleeve comprises a guide sleeve body, a fixing plate and a connecting plate, wherein a rectangular guide hole which is communicated up and down is formed in the guide sleeve body, the fixing plate is fixedly connected to the side face of the guide sleeve body, and the fixing plate and the connecting plate are clamped on the rack and connected through bolts.
Further, a bolt through hole is formed in the position, connected with the guide sleeve, of the rack, and a bolt connected with the fixing plate and the connecting plate penetrates through the bolt through hole.
Furthermore, a plurality of connecting holes are formed in the upper end of the deep-loosening plough at intervals in the height direction, the upper end of the deep-loosening plough penetrates through the fixed sleeve, and the bolt penetrates through the fixed sleeve and the connecting holes in the deep-loosening plough.
Furthermore, the depth adjusting height of the depth adjusting sliding groove is the distance between two adjacent connecting holes on the deep loosening plough.
An opening depth adjustment mechanism comprising: uide bushing, fixed cover, accent dark frame and pneumatic cylinder, the top of uide bushing is provided with fixed cover, and the side of fixed cover is provided with the slide bar, the one end of the frame of transferring dark and pneumatic cylinder be connected, the frame of transferring dark includes: the depth adjusting device comprises a depth adjusting sliding groove, depth adjusting cross beams, connecting beams and a depth adjusting guide sleeve, wherein the depth adjusting sliding groove is obliquely arranged, a sliding rod penetrates through the depth adjusting sliding groove, the two depth adjusting cross beams are connected through the connecting beams, the depth adjusting sliding groove is arranged on the depth adjusting cross beams, and the depth adjusting cross beams penetrate through the interior of the depth adjusting guide sleeve.
The invention has the beneficial effects that:
the tillage machine with adjustable tillage depth is characterized in that a plurality of guide sleeves are arranged on a rack, a fixed sleeve is arranged above the guide sleeves, the upper end of a deep scarification plough penetrates through the guide sleeves and then is connected with the fixed sleeve, a slide rod is arranged on the side surface of the fixed sleeve, a depth adjusting slide groove is arranged on a depth adjusting frame, the depth adjusting slide groove is obliquely arranged, the slide rod penetrates through the depth adjusting slide groove, the depth adjusting frame is connected with one end of a hydraulic cylinder, the other end of the hydraulic cylinder is connected with the rack, when the height is adjusted, the hydraulic cylinder is controlled to push the depth adjusting frame to move, and the slide rod on the fixed sleeve connected with the deep scarification plough slides in the depth adjusting slide groove, so that the height of the deep scarification plough is adjusted accurately without disassembling and reinstalling the.
Drawings
FIG. 1 is a schematic view of the overall structure of a cultivator;
FIG. 2 is a schematic side view of the cultivator;
FIG. 3 is a schematic view of a connection structure of the fixing sleeve and the depth adjusting frame;
FIG. 4 is a schematic structural view of a frame;
FIG. 5 is a schematic structural view of the depth adjusting frame;
FIG. 6 is a schematic structural view of the guide sleeve;
fig. 7 is a schematic structural view of the pouch;
in the figure: 1, a frame; 2, deep scarification plough; 3, a guide sleeve; 4, fixing a sleeve; 5, a depth adjusting frame; 6, a hydraulic cylinder; 1-1 a first plow frame; 1-2 second plow frame; 1-3 suspension brackets; 3-1, guiding the sleeve body; 3-2, fixing a plate; 3-3 connecting plates; 4-1 slide bar; 5-1, adjusting the depth of the sliding chute; 5-2, adjusting the depth of the beam; 5-3 connecting beams; 5-4 depth adjusting guide sleeve.
Detailed Description
The invention will be described in detail below with reference to the following drawings:
referring to fig. 1, the tillage machine with adjustable tillage depth disclosed in this embodiment includes: the deep scarification device comprises a rack 1 and a deep scarification plough 2, wherein a plurality of guide sleeves 3 are arranged on the rack 1, a fixed sleeve 4 is arranged above the guide sleeves 3, the upper end of the deep scarification plough 2 penetrates through the guide sleeves 3 and then is connected with the fixed sleeve 4, a slide rod 4-1 is arranged on the side surface of the fixed sleeve 4, a depth adjusting frame 5 is arranged above the rack 1, a depth adjusting chute 5-1 is arranged on the depth adjusting frame 5, the depth adjusting chute 5-1 is obliquely arranged, the slide rod 4-1 penetrates through the depth adjusting chute 5-1, the depth adjusting frame 5 is connected with one end of a hydraulic cylinder 6, and the other end of the hydraulic cylinder 6 is connected with the rack 1;
the depth adjusting frame 5 is pushed to move left and right by controlling the hydraulic cylinder 6, so that the slide rod 4-1 slides in the depth adjusting chute 5-1, the height of the slide rod 4-1 is changed when the slide rod slides due to the inclined arrangement of the depth adjusting chute 5-1, the height of the fixed sleeve 4 is changed, the left and right movement of the depth adjusting frame 5 is changed into the up and down movement of the fixed sleeve 4, the subsoiler 2 connected with the fixed sleeve 4 is driven to slide in the guide sleeve 3, the height of the subsoiler 2 is changed, the plowing depth is changed, the linear adjustment of the depth can be realized due to the expansion and contraction of the hydraulic cylinder 6 during the height adjustment of the subsoiler 2, the adjustment is more accurate, and the disassembly and the reinstallation of the subso;
specifically, as shown in fig. 4, a first plough frame 1-1 and a second plough frame 1-2 are arranged on the frame 1, a plurality of guide sleeves 3 are arranged on the first plough frame 1-1 and the second plough frame 1-2 at intervals, and the guide sleeves 3 on the first plough frame 1-1 and the second plough frame 1-2 are arranged in a staggered manner.
Specifically, the front end of the frame 1 is provided with a suspension bracket 1-3; is connected with a tractor through a suspension bracket 1-3;
specifically, as shown in fig. 5, the depth adjusting frame 5 further includes two depth adjusting beams 5-2 arranged in parallel, the two depth adjusting beams 5-2 are connected by a connecting beam 5-3, and the depth adjusting sliding groove 5-1 is arranged on the depth adjusting beam 5-2.
Specifically, the depth adjusting frame 5 further comprises a plurality of depth adjusting guide sleeves 5-4, the depth adjusting beam 5-2 penetrates through the inner parts of the depth adjusting guide sleeves 5-4, and the outer parts of the depth adjusting guide sleeves 5-4 are fixedly connected to the rack 1;
the horizontally arranged hydraulic cylinder 6 can push the depth adjusting frame 5 to move left and right, two depth adjusting beams 5-2 of the depth adjusting frame 5 move left and right under the guidance of the depth adjusting guide sleeve 5-4, a sliding rod 4-1 on the side surface of the fixed sleeve 4 slides in a depth adjusting sliding groove 5-1 on the side surface of the deep beam 5-2, and the left and right movement of the depth adjusting frame 5 is converted into the up and down movement of the fixed sleeve 4;
specifically, as shown in fig. 6, the guide sleeve 3 includes: the guide sleeve body 3-1, the fixing plate 3-2 and the connecting plate 3-3 are arranged, a rectangular guide hole which is communicated up and down is formed in the guide sleeve body 3-1, the fixing plate 3-2 is fixedly connected to the side face of the guide sleeve body 3-1, and the fixing plate 3-2 and the connecting plate 3-3 are clamped on the rack 1 and connected through bolts; the section of the connecting part of the rack 1 and the guide sleeve 3 is of a rectangular structure, and the fixed plate 3-2 and the connecting plate 3-3 are clamped at the front side and the rear side of the rectangular structure to fix the guide sleeve 3;
specifically, a bolt through hole is formed in the position, connected with the guide sleeve 3, of the machine frame 1, and a bolt connected with the fixing plate 3-2 and the connecting plate 3-3 penetrates through the bolt through hole.
Specifically, as shown in fig. 2 and 7, a plurality of connecting holes are formed in the upper end of the subsoiling plough 2 at intervals along the height direction, the upper end of the subsoiling plough 2 penetrates through the fixed sleeve 4, and the bolt penetrates through the fixed sleeve 4 and the connecting holes in the subsoiling plough 2.
When the distance to be adjusted is large, the position of the subsoiling plough 2 is adjusted up and down by dismounting the bolt on the fixed sleeve 4, the connection on the position-adjusted subsoiling plough 2 is aligned to the bolt on the fixed sleeve 4, and the bolt is screwed down to fix the subsoiling plough 2;
specifically, the depth adjusting height of the depth adjusting sliding chute 5-1 is the distance between two adjacent connecting holes on the deep scarification plough 2;
the height difference of two end points of the sliding rod 4 sliding in the depth-adjusting sliding chute 5-1 is the distance between the adjacent connecting holes, so that the accurate and adjustable range is expanded, and accurate and adjustable can be realized within the length range of a plurality of connecting holes;
an opening depth adjustment mechanism comprising: uide bushing 3, fixed cover 4, accent dark frame 5 and pneumatic cylinder 6, the top of uide bushing 3 is provided with fixed cover 4, and the side of fixed cover 4 is provided with slide bar 4-1, the one end of accent dark frame 5 and pneumatic cylinder 6 be connected, the accent dark frame 5 includes: the device comprises a depth adjusting sliding groove 5-1, a depth adjusting beam 5-2, a connecting beam 5-3 and a depth adjusting guide sleeve 5-4, wherein the depth adjusting sliding groove 5-1 is obliquely arranged, a sliding rod 4-1 penetrates through the depth adjusting sliding groove 5-1, the two depth adjusting beams 5-2 are connected through the connecting beam 5-3, the depth adjusting sliding groove 5-1 is arranged on the depth adjusting beam 5-2, and the depth adjusting beam 5-2 penetrates through the interior of the depth adjusting guide sleeve 5-4;
the subsoiling plough 2 penetrates through the guide sleeve 3 and then is connected with the fixed sleeve 4, the guide sleeve 3 is fixed on the rack 1, meanwhile, the depth adjusting guide sleeve 5-4 and the hydraulic cylinder 6 are fixedly connected with the rack 1, the depth adjusting frame 5 is pushed to move left and right by controlling the hydraulic cylinder 6, the slide rod 4-1 slides in the depth adjusting slide groove 5-1, the height of the slide rod 4-1 changes when the slide rod slides due to the inclined arrangement of the depth adjusting slide groove 5-1, the height of the fixed sleeve 4 changes, the left and right movement of the depth adjusting frame 5 is changed into the up and down movement of the fixed sleeve 4, the subsoiling plough 2 connected with the fixed sleeve 4 is driven to slide in the guide sleeve 3, the height of the subsoiling plough 2 is changed, the plowing depth is changed, and the plowing depth of the originally fixedly connected subsoiling plough 2.
In the above embodiments, as long as the technical solution is not contradictory, permutation and combination can be performed, and since a person skilled in the art can exhaust the results after all permutation and combination according to the mathematical knowledge of permutation and combination learned in high school, the results will not be repeatedly described in this application, but it should be understood that each permutation and combination result is described in this application;
the above embodiments are merely illustrative of the present patent and do not limit the scope of the patent, and those skilled in the art can make modifications to the parts thereof without departing from the spirit and scope of the patent.
Claims (10)
1. An agricultural machine with adjustable tilling depth, comprising: frame (1) and subsoiler (2), its characterized in that, be provided with a plurality of uide bushing (3) on frame (1), the top of uide bushing (3) is provided with fixed cover (4), the upper end of subsoiler (2) is passed be connected with fixed cover (4) behind uide bushing (3), the side of fixed cover (4) is provided with slide bar (4-1), the top of frame (1) is provided with depth-adjusting frame (5), is provided with depth-adjusting spout (5-1) on depth-adjusting frame (5), and depth-adjusting spout (5-1) slope sets up, slide bar (4-1) pass depth-adjusting spout (5-1), depth-adjusting frame (5) be connected with the one end of pneumatic cylinder (6), the other end of pneumatic cylinder (6) with frame (1) is connected.
2. The cultivator with the adjustable tillage depth according to claim 1, wherein a first plough frame (1-1) and a second plough frame (1-2) are arranged on the frame (1), a plurality of guide sleeves (3) are arranged on the first plough frame (1-1) and the second plough frame (1-2) at intervals, and the guide sleeves (3) on the first plough frame (1-1) and the second plough frame (1-2) are arranged in a staggered mode.
3. The tiller with adjustable tilling depth according to claim 2, characterized in that the front end of the frame (1) is provided with a suspension bracket (1-3).
4. The tiller with adjustable tilling depth according to claim 2 or 3, characterized in that the depth-adjusting frame (5) further comprises two depth-adjusting beams (5-2) arranged in parallel, the two depth-adjusting beams (5-2) are connected through a connecting beam (5-3), and the depth-adjusting sliding groove (5-1) is arranged on the depth-adjusting beams (5-2).
5. The tiller with adjustable tilling depth according to claim 4, characterized in that the depth adjusting frame (5) further comprises a plurality of depth adjusting guide sleeves (5-4), the depth adjusting beam (5-2) passes through the inside of the depth adjusting guide sleeves (5-4), and the outside of the depth adjusting guide sleeves (5-4) is fixedly connected to the frame (1).
6. An tiller according to claim 1, 2, 3 or 5, characterized in that said guide housing (3) comprises: the guide sleeve comprises a guide sleeve body (3-1), a fixing plate (3-2) and a connecting plate (3-3), wherein a rectangular guide hole which is communicated up and down is formed in the guide sleeve body (3-1), the fixing plate (3-2) is fixedly connected to the side face of the guide sleeve body (3-1), and the fixing plate (3-2) and the connecting plate (3-3) are clamped on the rack (1) and connected through bolts.
7. The cultivator with adjustable tillage depth according to claim 6, wherein a bolt through hole is formed in the position, connected with the guide sleeve (3), of the frame (1), and a bolt connected with the fixing plate (3-2) and the connecting plate (3-3) penetrates through the bolt through hole.
8. The cultivator with adjustable tillage depth according to claim 1, 2, 3, 5 or 7, wherein the upper end of the subsoiler (2) is provided with a plurality of connecting holes at intervals along the height direction, the upper end of the subsoiler (2) passes through the fixing sleeve (4), and the bolt passes through the fixing sleeve (4) and the connecting holes on the subsoiler (2).
9. The tiller with adjustable tilling depth according to claim 8, characterized in that the depth adjustment sliding groove (5-1) has a depth adjustment height which is the distance between two adjacent connecting holes on the subsoiler (2).
10. An opening depth adjustment mechanism, comprising: uide bushing (3), fixed cover (4), transfer dark frame (5) and pneumatic cylinder (6), the top of uide bushing (3) is provided with fixed cover (4), and the side of fixed cover (4) is provided with slide bar (4-1), transfer dark frame (5) be connected with the one end of pneumatic cylinder (6), transfer dark frame (5) and include: the depth adjusting device comprises a depth adjusting sliding groove (5-1), a depth adjusting cross beam (5-2), a connecting beam (5-3) and a depth adjusting guide sleeve (5-4), wherein the depth adjusting sliding groove (5-1) is obliquely arranged, a sliding rod (4-1) penetrates through the depth adjusting sliding groove (5-1), the two depth adjusting cross beams (5-2) are connected through the connecting beam (5-3), the depth adjusting sliding groove (5-1) is arranged on the depth adjusting cross beam (5-2), and the depth adjusting cross beam (5-2) penetrates through the inside of the depth adjusting guide sleeve (5-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921617371.9U CN210537274U (en) | 2019-09-26 | 2019-09-26 | Tillage machine with adjustable tillage depth and tillage depth adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921617371.9U CN210537274U (en) | 2019-09-26 | 2019-09-26 | Tillage machine with adjustable tillage depth and tillage depth adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210537274U true CN210537274U (en) | 2020-05-19 |
Family
ID=70644812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921617371.9U Expired - Fee Related CN210537274U (en) | 2019-09-26 | 2019-09-26 | Tillage machine with adjustable tillage depth and tillage depth adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210537274U (en) |
-
2019
- 2019-09-26 CN CN201921617371.9U patent/CN210537274U/en not_active Expired - Fee Related
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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: 20200519 Termination date: 20200926 |