CN202819177U - Rubber tapping knife - Google Patents
Rubber tapping knife Download PDFInfo
- Publication number
- CN202819177U CN202819177U CN 201220520051 CN201220520051U CN202819177U CN 202819177 U CN202819177 U CN 202819177U CN 201220520051 CN201220520051 CN 201220520051 CN 201220520051 U CN201220520051 U CN 201220520051U CN 202819177 U CN202819177 U CN 202819177U
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- CN
- China
- Prior art keywords
- blade
- knife
- rubber tapping
- horizontal
- longitudinal
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a rubber tapping knife comprising a knife handle and a knife body, wherein, the rubber tapping knife further comprises a blade and a limiting wheel. The blade is L-shaped and comprises a longitudinal blade and a horizontal blade. A longitudinal limiting groove is arranged in the horizontal blade. The knife body extends outwards and forms a protrusion block. A longitudinal groove is arranged in the position, corresponding to the limiting groove on the blade, of the protrusion block. The blade is arranged below the knife body and the knife body and the horizontal blade are overlaid. The longitudinal blade extends upward from the knife body. The blade is connected with the knife body through the limiting groove and the longitudinal groove by using a fastening piece. The limiting wheel is arranged below the horizontal blade. The limiting wheel is connected with blade through a fastening piece. The rubber tapping knife is simple in structure, convenient to use and capable of controlling the rubber tapping depth, and avoids the problem that a tree is damaged in a traditional rubber tapping mode.
Description
Technical field
The utility model relates to the agricultural production apparatus, relates in particular to a kind of rubber tapping knife.
Background technology
The employed rubber tapping knife major part of existing glue farming all is V-arrangement manpower cutter, although V-arrangement manpower cutter are relatively simple for structure, because control cutter power is inhomogeneous when rubber tapping, easily hurts the layer of wood of gum, causes bamboo grows downright bad, and can not again cut the coming year.
The utility model content
The purpose of this utility model is to provide a kind of simple in structure, easy to use, the rubber tapping knife that can control the rubber tapping degree of depth.
To achieve these goals, the technical solution of the utility model is: a kind of rubber tapping knife is provided, comprise handle of a knife and blade, wherein, this rubber tapping knife also comprises blade and position-limited wheel, described blade is L-shaped, blade comprises vertical blade and horizontal blade, offer longitudinally stopper slot at horizontal blade, described blade extends outward projection, and pod is offered in the position of corresponding blade stopper slot on projection, described blade is installed in the below of blade, and blade and the stack of horizontal blade, vertical blade extends upward from blade, and blade is connected securing member to be connected by stopper slot with pod with blade; Described position-limited wheel is installed in the below of horizontal blade, and position-limited wheel is connected with blade by securing member.
The utility model rubber tapping knife is simple in structure, easy to use, can control the rubber tapping degree of depth, and that brings when avoiding the tradition rubber tapping hinders tree problem.
Description of drawings
Fig. 1 is the blade structural representation of the utility model rubber tapping knife;
Fig. 2 is the blade of the utility model rubber tapping knife and the overall structure schematic diagram of blade and position-limited wheel;
Fig. 3 is the blade structure schematic diagram of the utility model rubber tapping knife;
Fig. 4 is the structural representation after the utility model position-limited wheel, blade and blade are installed;
Among the figure: 1, handle of a knife; 2, blade; 3, stopper slot; 4, projection; 5, pod; 61, vertical blade; 62, horizontal blade; 7, position-limited wheel; 8, bolt; 9, the edge of a knife.
Embodiment
For the technology contents that describes the utility model rubber tapping knife in detail, structural feature, below in conjunction with embodiment and cooperate accompanying drawing to be described further.
Shown in Fig. 1,2,3,4, the utility model rubber tapping knife comprises handle of a knife 1 and blade 2, this rubber tapping knife also comprises blade and position-limited wheel 7, described blade is L-shaped, blade comprises vertical blade 61 and horizontal blade 62, offer longitudinally stopper slot 3 at horizontal blade 62, described blade extends outward projection 4, pod 5 is offered in the position of corresponding blade stopper slot on projection 4, described blade is installed in the below of blade, and 62 stacks of blade and horizontal blade, vertical blade 61 extend upward from blade, and blade is connected with pod by stopper slot 3 with blade and is connected with bolt 8; Described position-limited wheel 7 is installed in the below of horizontal blade 62, and position-limited wheel 7 is connected with blade by bolt 8.The edge of a knife 9 on the blade of this rubber tapping knife is used for cutting the gum skin, by adjusting position-limited wheel 7 in the up and down distance of stopper slot 3, can limit the edge of a knife 9 in the degree of depth of gum skin, avoid traditional rubber tapping knife can not control the edge of a knife in the degree of depth of gum skin, and the downright bad problem of the gum that causes.During this rubber tapping knife rubber tapping, position-limited wheel moves in a circle along gum.
Above disclosed only is preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (1)
1. rubber tapping knife, comprise handle of a knife and blade, it is characterized in that: this rubber tapping knife also comprises blade and position-limited wheel, described blade is L-shaped, blade comprises vertical blade and horizontal blade, offer longitudinally stopper slot at horizontal blade, described blade extends outward projection, pod is offered in the position of corresponding blade stopper slot on projection, described blade is installed in the below of blade, and blade and the stack of horizontal blade, vertical blade extends upward from blade, and blade is connected securing member to be connected by stopper slot with pod with blade; Described position-limited wheel is installed in the below of horizontal blade, and position-limited wheel is connected with blade by securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220520051 CN202819177U (en) | 2012-10-11 | 2012-10-11 | Rubber tapping knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220520051 CN202819177U (en) | 2012-10-11 | 2012-10-11 | Rubber tapping knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202819177U true CN202819177U (en) | 2013-03-27 |
Family
ID=47931020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220520051 Expired - Fee Related CN202819177U (en) | 2012-10-11 | 2012-10-11 | Rubber tapping knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202819177U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947510A (en) * | 2014-05-12 | 2014-07-30 | 云南盛禾生态农业科技发展有限公司 | Adjustable cutting knife |
| CN104705159A (en) * | 2015-03-25 | 2015-06-17 | 中国热带农业科学院橡胶研究所 | Latex collecting machine |
| WO2017023063A1 (en) * | 2015-08-03 | 2017-02-09 | 주성엔지니어링(주) | Device and method for forming incision groove on tree having sap |
| CN106718653A (en) * | 2016-11-16 | 2017-05-31 | 中国热带农业科学院橡胶研究所 | A kind of rubber cutting machine |
| CN107864822A (en) * | 2016-09-28 | 2018-04-03 | 宁波汉浦工具有限公司 | A kind of electronic rubber cutting machine |
-
2012
- 2012-10-11 CN CN 201220520051 patent/CN202819177U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947510A (en) * | 2014-05-12 | 2014-07-30 | 云南盛禾生态农业科技发展有限公司 | Adjustable cutting knife |
| CN104705159A (en) * | 2015-03-25 | 2015-06-17 | 中国热带农业科学院橡胶研究所 | Latex collecting machine |
| WO2017023063A1 (en) * | 2015-08-03 | 2017-02-09 | 주성엔지니어링(주) | Device and method for forming incision groove on tree having sap |
| CN107864822A (en) * | 2016-09-28 | 2018-04-03 | 宁波汉浦工具有限公司 | A kind of electronic rubber cutting machine |
| CN107864822B (en) * | 2016-09-28 | 2023-05-02 | 中国热带农业科学院橡胶研究所 | Electric rubber tapping machine |
| CN106718653A (en) * | 2016-11-16 | 2017-05-31 | 中国热带农业科学院橡胶研究所 | A kind of rubber cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20141011 |
|
| EXPY | Termination of patent right or utility model |