CN111981296A - Deformable guide rail - Google Patents
Deformable guide rail Download PDFInfo
- Publication number
- CN111981296A CN111981296A CN201910425822.7A CN201910425822A CN111981296A CN 111981296 A CN111981296 A CN 111981296A CN 201910425822 A CN201910425822 A CN 201910425822A CN 111981296 A CN111981296 A CN 111981296A
- Authority
- CN
- China
- Prior art keywords
- wall
- guide rail
- deformable
- deformable guide
- rail
- 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.)
- Pending
Links
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000012994 photoredox catalyst Substances 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B76/00—Parts, details or accessories of agricultural machines or implements, not provided for in groups A01B51/00 - A01B75/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
- F16M11/425—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels along guiding means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Guiding Agricultural Machines (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a deformable guide rail, which is divided into an inner wall and an outer wall, wherein teeth capable of being matched with transmission are arranged on the outer side of the outer wall, the inner wall is of a spaced and segmented structure, the outer wall and each segment of the inner wall are connected into a whole, and a limiting sliding groove is formed between the inner wall and the outer wall. The deformable guide rail disclosed by the invention has the advantages that the outer wall is of a complete integrated structure, the inner wall is of an interval segmented structure, the rigidity of the inner wall is overcome, the guide rail can be deformed at different angles integrally, the deformable guide rail can be suitable for trunks with different thicknesses, and in actual use, the two ends of the deformable guide rail can be firmly fixed only by tightly binding the trunks with tightening belts or ropes. In addition, the sliding groove formed between the inner wall and the outer wall of the deformable guide rail and the outer teeth provide a foundation for hanging the agricultural machine on the guide rail and enabling the agricultural machine to do circular motion along the guide rail.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a movable guide rail used for dragging an agricultural machine on a trunk.
Background
Some agricultural machines need to be fixed on a trunk during operation, for example, a rubber tapping machine needs to be fixed on a rubber tree, the rubber tapping machine disclosed in the chinese patent application CN104429813A has a fixed annular planetary gear housing, which cannot be adjusted according to the thickness and shape of the rubber trunk; the automatic rubber cutting robot disclosed in the chinese patent application CN106034980A utilizes a clamping mechanism composed of a rotating block and supporting rods, but obviously, the upper and lower circular rails and the motor, the trolley, the knife rest and other components erected on the circular rails cannot be firmly fixed on the trunk only by the tight contact area between the four supporting rods and the trunk, but the knife rest generates force during cutting, and the firmness is poor, so that the rubber cutting work is difficult to be completed in practice. Therefore, the invention provides a universal structure which can enable agricultural machinery to complete work on different trees and has firm and stable performance, which is a difficult problem in the field.
Disclosure of Invention
The invention aims to solve the technical problem of providing a deformable guide rail which can be adjusted according to the thickness and shape of a trunk and has good fixing performance.
In order to solve the technical problems, the invention adopts the following technical scheme:
in a deformable rail, the improvement comprising: the inner wall is of a spaced and segmented structure, the outer wall and each segment of the inner wall are connected into a whole, and a limiting sliding groove is formed between the inner wall and the outer wall.
Furthermore, a limit sliding groove is formed between the inner wall and the outer wall, and the upper part and the lower part of the limit sliding groove are respectively arranged.
Furthermore, the inner wall interval segmentation is equal-interval uniform segmentation or regular multiple small segments with equal intervals.
Further, the inner wall surface is a rough anti-slip surface.
Furthermore, the surface of the inner wall is provided with a convex nail.
Further, the shape of the convex nail is triangular, square conical, conical or hemispherical.
Furthermore, the deformable guide rail is made of ABS, PP-R, PP or PC.
The invention has the beneficial effects that:
the deformable guide rail disclosed by the invention has the advantages that the outer wall is of a complete integrated structure, the inner wall is of an interval segmented structure, the rigidity of the inner wall is overcome, the guide rail can be deformed at different angles integrally, the deformable guide rail can be suitable for trunks with different thicknesses, and in actual use, the two ends of the deformable guide rail can be firmly fixed only by tightly binding the trunks with tightening belts or ropes. In addition, the sliding groove formed between the inner wall and the outer wall of the deformable guide rail and the outer teeth provide a foundation for hanging the agricultural machine on the guide rail and enabling the agricultural machine to do circular motion along the guide rail.
The guide rail disclosed by the invention has the advantages that the inner wall of the guide rail is segmented at equal intervals or regularly divided into a plurality of small sections at equal intervals, so that the integral deformation of the guide rail is uniform. The inner wall of the guide rail is a rough anti-skid surface, which is mainly used for increasing the friction force between the guide rail and the trunk, and the convex nails are arranged to facilitate the guide rail to grasp the trunk surface.
Drawings
Fig. 1 is a schematic structural diagram I of a deformable guide rail disclosed in embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram II of the deformable guide rail disclosed in embodiment 1 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Alternatively, in this embodiment, one stop slot is formed between the inner and outer walls.
When the agricultural machinery is used, the agricultural machinery is firstly hung on the deformable guide rail, and then the guide rail is hooped on the trunk and is tightly tied by a tightening belt or a rope.
Claims (7)
1. A deformable rail, characterized by: the inner wall is of a spaced and segmented structure, the outer wall and each segment of the inner wall are connected into a whole, and a limiting sliding groove is formed between the inner wall and the outer wall.
2. A deformable rail as claimed in claim 1, characterized in that: the upper and lower limiting sliding grooves are formed between the inner wall and the outer wall.
3. A deformable rail as claimed in claim 1, characterized in that: the inner wall interval subsection is an equal-interval uniform subsection or a regular plurality of small sections at equal intervals.
4. A deformable rail as claimed in claim 1, characterized in that: the inner wall surface is a rough anti-skid surface.
5. A deformable guide rail according to claim 1 or 4, characterized in that: the surface of the inner wall is provided with a convex nail.
6. A deformable guide rail according to claim 5, characterized in that: the shape of the convex nail is triangle, square cone, cone or hemisphere.
7. A deformable rail as claimed in claim 1, characterized in that: the deformable guide rail is made of ABS, PP-R, PP, PC or nylon and glass fiber.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425822.7A CN111981296A (en) | 2019-05-21 | 2019-05-21 | Deformable guide rail |
| PCT/CN2019/117368 WO2020233005A1 (en) | 2019-05-21 | 2019-11-12 | Deformable guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425822.7A CN111981296A (en) | 2019-05-21 | 2019-05-21 | Deformable guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111981296A true CN111981296A (en) | 2020-11-24 |
Family
ID=73436240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910425822.7A Pending CN111981296A (en) | 2019-05-21 | 2019-05-21 | Deformable guide rail |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111981296A (en) |
| WO (1) | WO2020233005A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116061149B (en) * | 2023-03-17 | 2023-06-23 | 华南农业大学 | Rod-shaped crop manipulator |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4570542A (en) * | 1982-05-17 | 1986-02-18 | Weld Tooling Corporation | Ribbon rail systems |
| IL101428A (en) * | 1992-03-31 | 1994-11-28 | Irt Inspection Res & Tech | Flexible guide system |
| JP2000253760A (en) * | 1999-03-12 | 2000-09-19 | Sankyo Seiki Mfg Co Ltd | Groove formation device for collecting sap |
| CN104429813B (en) * | 2014-11-27 | 2016-08-03 | 青岛中创瀚维精工科技有限公司 | A kind of rubber cutting machine |
-
2019
- 2019-05-21 CN CN201910425822.7A patent/CN111981296A/en active Pending
- 2019-11-12 WO PCT/CN2019/117368 patent/WO2020233005A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020233005A1 (en) | 2020-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |