CN108901516A - A kind of drag links - Google Patents
A kind of drag links Download PDFInfo
- Publication number
- CN108901516A CN108901516A CN201810862190.6A CN201810862190A CN108901516A CN 108901516 A CN108901516 A CN 108901516A CN 201810862190 A CN201810862190 A CN 201810862190A CN 108901516 A CN108901516 A CN 108901516A
- Authority
- CN
- China
- Prior art keywords
- support frame
- ploughshare
- sliding
- drag links
- connecting shaft
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of drag links, including support frame, ballast box has been bolted to connection at the upper side of support frame as described above, the two sides of support frame as described above are symmetrically arranged with two groups of sliding panels, the sliding panel is equidistantly evenly arranged with pin hole along the vertical direction, pin hole slidably connects spacer pin, and spacer pin is located above support frame, sliding block is slidably connected below the sliding panel, spring is fixedly connected with above the sliding block, and the other end of spring is fixedly connected with support frame, support frame as described above is rotatably connected to the connecting shaft being vertically arranged by bearing, one end of the connecting shaft is fixedly welded with ploughshare, mud guard is fixedly welded on the outside of the ploughshare, the connecting shaft is fixedly attached restraining position ring block far from one end of ploughshare.The use of the new type structure is simple, easy to use, can be very good to realize that the earthing in nursery stock autumn is cold-proof, while can control the thickness of earthing, reduces the damage to nursery stock, while convenient for collecting.
Description
Technical field
The present invention relates to drag links technical field more particularly to a kind of drag links.
Background technique
State's northern area winter is cold, and the big arid of spring wind is very big to the harm of nursery stock, to guarantee nursery stock safe overwintering,
It prevents it to be air cured in winter or frostbite, is needed tree body soil covering before arriving in winter by agriculture requirement.However it is existing
Although structure also can be carried out earthing operation, often nursery stock is damaged by pressure in operation, while also no tight to soil compaction is covered
The limitation of lattice.
Summary of the invention
The purpose of the present invention is to solve the shortcomings that damaging to nursery stock existing in the prior art, and the one kind proposed is covered
Native machine.
To achieve the goals above, present invention employs following technical solutions：
A kind of drag links, including support frame have been bolted to connection ballast box, the branch at the upper side of support frame as described above
The two sides of support are symmetrically arranged with two groups of sliding panels, and sliding panel is slidably connected with support frame, and the sliding panel is along the vertical direction
It is equidistantly evenly arranged with pin hole, pin hole slidably connects spacer pin, and spacer pin is located above support frame, below the sliding panel
Sliding block is slidably connected, spring is fixedly connected with above the sliding block, and the other end of spring is fixedly connected with support frame, institute
It states support frame and is rotatably connected to the connecting shaft being vertically arranged by bearing, one end of the connecting shaft is fixedly welded with ploughshare, institute
It states and is fixedly welded with mud guard on the outside of ploughshare, the connecting shaft is fixedly attached restraining position ring block, the limit far from one end of ploughshare
Threaded connection hole is provided on ring, threaded connection hole internal screw thread is connected with bolt, is rotatably connected in the sliding block by bearing
Rotation axis, the rotation axis outer wall fixing sleeve are connected to roller.
Preferably, the roller uses stainless steel material, one of them described cylinder outer wall is socketed with bumper ring, and another
A cylinder outer wall is socketed with anti-scratch circle, and bumper ring is all made of rubber material close to the side of ploughshare, antislip ring and bumper ring
Matter.
Preferably, support frame as described above is provided with connecting hole far from one end of ploughshare.
Preferably, support frame as described above is provided with threaded hole above stop collar, and the bolt and threaded hole screw thread connect
It connects.
Preferably, sliding groove is provided on the sliding panel, the rotation axis is located in sliding groove.
Preferably, the length of the spring is greater than the distance between sliding block and support frame, and the spring is in compressive state.
The beneficial effects of the invention are as follows：Nursery stock can be first overwhelmed by roller and then soil compaction is covered to nursery stock, pass through plough
Ploughshare digs and overlays on soil on the nursery stock of press-bending, big to adapt to nursery stock by adjusting the height of the sliding panel far from ploughshare side
Low height changes the direction of ploughshare by connecting shaft, so as to change plough soil number, pass through and adjust close to ploughshare side
The height of sliding panel, to realize to the thickness of soil and the adjusting of compacting, while the disassembly that can be convenient when not used, saving are deposited
Space is stored up, single unit system can be very good to realize that the earthing in nursery stock autumn is cold-proof, while can control the thickness of earthing, reduce to seedling
The damage of wood, at the same it is convenient for collecting.
Detailed description of the invention
Fig. 1 is a kind of left view cross-sectional view of drag links proposed by the present invention；
Fig. 2 is a kind of front sectional view of drag links proposed by the present invention；
Fig. 3 is a kind of top view of drag links proposed by the present invention；
Fig. 4 is a kind of ploughshare top view of drag links proposed by the present invention.
In figure：1 support frame, 2 sliding panels, 3 rings, 4 connecting shafts, 5 bolts, 6 mud guards, 7 ploughshares, 8 rotation axis, 9 sliding blocks,
10 springs, 11 ballast boxes, 12 spacer pins, 13 rollers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of drag links, including support frame 1, the upper side of support frame as described above 1 are bolted company
It is connected to ballast box 11, the two sides of support frame as described above 1 are symmetrically arranged with two groups of sliding panels 2, and sliding panel 2 and the sliding of support frame 1 connect
It connects, sliding panel 2 is equidistantly evenly arranged with pin hole along the vertical direction, and pin hole slidably connects spacer pin 12, and spacer pin 12 is located at
The top of support frame 1, slidably connects sliding block 9 below sliding panel 2, and the top of sliding block 9 is fixedly connected with spring 10, and spring 10
The other end is fixedly connected with support frame 1, and support frame 1 is rotatably connected to the connecting shaft 4 being vertically arranged by bearing, connecting shaft 4
One end is fixedly welded with ploughshare 7, and mud guard 6 is fixedly welded on the outside of ploughshare 7, and connecting shaft 4 is fixedly attached far from one end of ploughshare 7
Restraining position ring block 3 is provided with threaded connection hole on stop collar 3, and threaded connection hole internal screw thread is connected with bolt 5, passes through axis in sliding block 9
It holding and is rotatably connected to rotation axis 8,8 outer wall fixing sleeve of rotation axis is connected to roller 13, and roller 13 uses stainless steel material, one of them
13 outer wall of roller is socketed with bumper ring, and another 13 outer wall of roller is socketed with anti-scratch circle, and bumper ring is close to the one of ploughshare 7
Side, antislip ring and bumper ring are all made of rubber material, and support frame 1 is provided with connecting hole far from one end of ploughshare 7, and support frame 1 leans on
The top of nearly stop collar 3 is provided with threaded hole, and bolt 5 is threadedly coupled with threaded hole, and sliding groove is provided on sliding panel 2, rotates
Axis 8 is located in sliding groove, and the length of spring 10 is greater than the distance between sliding block 9 and support frame 1, and spring 10 is in compressive state.
In the present embodiment, in use, traction device can be overwhelmed first by connecting hole attachment device main body using roller 13
Then nursery stock covers soil compaction to nursery stock, 7 pairs of ploughshare overlay on soil on the nursery stock of press-bending, according to the size and height adjustment of nursery stock
The height of sliding panel 2 far from 7 side of ploughshare, it is then fixed using spacer pin 12, then earthing as needed number can be with
Bolt 5 is shed, the direction that connecting shaft 4 changes ploughshare 7 is then rotated, then using the fixed main ploughshare 7 of bolt 5, so as to change
Become plough soil number, according to the soft or hard degree of soil, the height of the sliding panel 2 of 7 side of adjustable close ploughshare, to realize
Memory space, the use of the new type structure are saved in the adjusting of thickness and compacting to soil, while the disassembly that can be convenient when not used
Simply, easy to use, it can be very good to realize that the earthing in nursery stock autumn is cold-proof, while can control the thickness of earthing, reduce to seedling
The damage of wood, at the same it is convenient for collecting.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of drag links, including support frame（1）, which is characterized in that support frame as described above（1）Upper side be bolted
It is connected with ballast box（11）, support frame as described above（1）Two sides be symmetrically arranged with two groups of sliding panels（2）, and sliding panel（2）With support
Frame（1）It is slidably connected, the sliding panel（2）It is equidistantly evenly arranged with pin hole along the vertical direction, pin hole slidably connects spacer pin
（12）, and spacer pin（12）Positioned at support frame（1）Top, the sliding panel（2）Lower section slidably connects sliding block（9）, the cunning
Block（9）Top be fixedly connected with spring（10）, and spring（10）The other end and support frame（1）It is fixedly connected, the support
Frame（1）The connecting shaft being vertically arranged is rotatably connected to by bearing（4）, the connecting shaft（4）One end be fixedly welded with ploughshare
（7）, the ploughshare（7）Outside is fixedly welded with mud guard（6）, the connecting shaft（4）Far from ploughshare（7）One end be fixedly attached
Restraining position ring block（3）, the stop collar（3）On be provided with threaded connection hole, threaded connection hole internal screw thread is connected with bolt（5）, institute
State sliding block（9）It is interior that rotation axis is rotatably connected to by bearing（8）, the rotation axis（8）Outer wall fixing sleeve is connected to roller（13）.
2. a kind of drag links according to claim 1, which is characterized in that the roller（13）Using stainless steel material,
In a roller（13）Outer wall is socketed with bumper ring, and another described roller（13）Outer wall is socketed with anti-scratch circle, and slow
Punching is enclosed close to ploughshare（7）Side, antislip ring and bumper ring are all made of rubber material.
3. a kind of drag links according to claim 1, which is characterized in that support frame as described above（1）Far from ploughshare（7）One end
It is provided with connecting hole.
4. a kind of drag links according to claim 1, which is characterized in that support frame as described above（1）Close to stop collar（3）It is upper
Side is provided with threaded hole, the bolt（5）It is threadedly coupled with threaded hole.
5. a kind of drag links according to claim 1, which is characterized in that the sliding panel（2）On be provided with sliding groove, institute
State rotation axis（8）In sliding groove.
6. a kind of drag links according to claim 1, which is characterized in that the spring（10）Length be greater than sliding block（9）
With support frame（1）The distance between, the spring（10）In compressive state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810862190.6A CN108901516B (en) | 2018-08-01 | 2018-08-01 | Soil covering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810862190.6A CN108901516B (en) | 2018-08-01 | 2018-08-01 | Soil covering machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108901516A true CN108901516A (en) | 2018-11-30 |
| CN108901516B CN108901516B (en) | 2020-09-18 |
Family
ID=64393705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810862190.6A Expired - Fee Related CN108901516B (en) | 2018-08-01 | 2018-08-01 | Soil covering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108901516B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909391A (en) * | 2019-01-30 | 2019-06-21 | 青岛睿轩钢结构工程有限公司 | Feeding device for angle steel shearing |
| CN110832980A (en) * | 2019-11-25 | 2020-02-25 | 徐州蔬客达农业科技有限公司 | Sweet potato annular results plough counter weight mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035222A (en) * | 1988-05-31 | 1989-09-06 | 牡丹江林业管理局科学研究所 | Earth covering machine for preventing seedlings from cold |
| CN203120403U (en) * | 2013-01-22 | 2013-08-14 | 甘肃农业大学 | Novel grape overwintering rattan burying machine |
| CN103250483A (en) * | 2013-05-16 | 2013-08-21 | 宁夏鸿景农机科技有限公司 | Self-propelled potato ridging and fertilizing planting machine |
| CN203608636U (en) * | 2013-12-10 | 2014-05-28 | 东北农业大学 | Earth covering machine for wintering of blueberry and blackcurrant |
| CN204191104U (en) * | 2014-09-30 | 2015-03-11 | 王生选 | A kind of cold-proof drag links |
| CN106471891A (en) * | 2015-09-01 | 2017-03-08 | 四川禾泰农业科技有限公司 | For the cold-proof banker of Fructus Vitis viniferae |
-
2018
- 2018-08-01 CN CN201810862190.6A patent/CN108901516B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035222A (en) * | 1988-05-31 | 1989-09-06 | 牡丹江林业管理局科学研究所 | Earth covering machine for preventing seedlings from cold |
| CN203120403U (en) * | 2013-01-22 | 2013-08-14 | 甘肃农业大学 | Novel grape overwintering rattan burying machine |
| CN103250483A (en) * | 2013-05-16 | 2013-08-21 | 宁夏鸿景农机科技有限公司 | Self-propelled potato ridging and fertilizing planting machine |
| CN203608636U (en) * | 2013-12-10 | 2014-05-28 | 东北农业大学 | Earth covering machine for wintering of blueberry and blackcurrant |
| CN204191104U (en) * | 2014-09-30 | 2015-03-11 | 王生选 | A kind of cold-proof drag links |
| CN106471891A (en) * | 2015-09-01 | 2017-03-08 | 四川禾泰农业科技有限公司 | For the cold-proof banker of Fructus Vitis viniferae |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909391A (en) * | 2019-01-30 | 2019-06-21 | 青岛睿轩钢结构工程有限公司 | Feeding device for angle steel shearing |
| CN110832980A (en) * | 2019-11-25 | 2020-02-25 | 徐州蔬客达农业科技有限公司 | Sweet potato annular results plough counter weight mechanism |
| CN110832980B (en) * | 2019-11-25 | 2021-10-19 | 徐州蔬客达农业科技有限公司 | Sweet potato annular results plough counter weight mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108901516B (en) | 2020-09-18 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20200918 Termination date: 20210801 |