CN205694344U - A kind of Semen Camelliae plucks hook - Google Patents
A kind of Semen Camelliae plucks hook Download PDFInfo
- Publication number
- CN205694344U CN205694344U CN201620389376.0U CN201620389376U CN205694344U CN 205694344 U CN205694344 U CN 205694344U CN 201620389376 U CN201620389376 U CN 201620389376U CN 205694344 U CN205694344 U CN 205694344U
- Authority
- CN
- China
- Prior art keywords
- standby
- mobile jib
- bar
- connecting tube
- hook
- 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
This utility model relates to a kind of Semen Camelliae and plucks hook, including mobile jib, this mobile jib top tilts to be provided with the otch that horizontal by 60 degree to the left, it is provided with the abutting stem of an a length of 10cm along otch angle of inclination on described mobile jib top left hand wall, angle between described abutting stem and mobile jib is provided with rounding, V-shape groove it is provided with in this rounding, described mobile jib is tubular structure, and be formed by connecting by the conventional bar and many standby bars being positioned at top, described conventional bar is equal with standby shank diameter, bottom described conventional bar and standby bar, equal overcoat has the connecting tube downwardly extended, this connecting tube internal diameter is equal with standby shank diameter, described connecting tube inwall is provided with female thread, the outer surface in described standby masthead portion is provided with the external screw thread suitable with female thread, described standby bar is connected by threaded function with conventional bar.This utility model can freely adjust the length plucking hook, and the place being beneficial to stretch into branch dense uses.
Description
Technical field
This utility model relates to a kind of agricultural tools technical field, and specifically a kind of Semen Camelliae plucks hook.
Background technology
The harvesting of camellia oleifera fruit is mostly based on artificial harvesting, and for the camellia oleifera fruit that growth position is higher, harvesting personnel would generally use
The height that camellia oleifera fruit can be plucked by the object such as hook or rod by tea oil tree branch stretch bending to staff, works as Semen Camelliae sometimes
The local time in of being positioned at the highest, it is to have the branch of Semen Camelliae to hook by long by plucking hook, and firmly pulls downwards, so that oil tea
Seed falls down.Such as Patent No.: a kind of Semen Camelliae of CN204131988U plucks hook special, although this equipment can solve oil
A harvesting difficult problem for camellia oleosa seed, but there is also some shortcomings, such as: 1, the hook of this harvesting hook is more difficult stretches in dense branch, thus
Affect picking efficiency；2, this harvesting hook when branch is pullled downwards, it is easy to make branch skid off gib head；3, this harvesting hook
Must be made up of with Handheld Division body, because body connects gib head, Handheld Division is grabbed for hands, but finds in use at needs
Must will turn between body and Handheld Division when of lengthening, add spreading portion, more bothering.
Summary of the invention
The purpose of this utility model is just to provide a kind of Semen Camelliae and plucks hook, can freely adjust the length plucking hook, and be beneficial to stretch into
The place that branch is dense uses.
Technical problem of the present utility model is mainly addressed by following technical proposals:
A kind of Semen Camelliae plucks hook, and including mobile jib, this mobile jib top tilts to be provided with the otch that horizontal by 60 degree to the left,
This otch left end is less than right-hand member, and described mobile jib top left hand wall is provided with the protrusion of an a length of 10cm along otch angle of inclination
Bar, this abutting stem side wall constitutes straight line with cut surface, and the angle between described abutting stem and mobile jib is provided with rounding,
Being provided with V-shape groove in this rounding, described groove two side is parallel with corresponding abutting stem and mobile jib respectively, and described mobile jib is
Tubular structure, and be formed by connecting by the conventional bar and many standby bars being positioned at top, described conventional bar and standby shank diameter phase
Deng, bottom described conventional bar and standby bar, equal overcoat has the connecting tube downwardly extended, and this connecting tube internal diameter is equal with standby shank diameter,
Described connecting tube inwall is provided with female thread, and the outer surface in described standby masthead portion is provided with the external screw thread suitable with female thread,
Described standby bar is connected by threaded function with conventional bar.
Preferably, the seamed edge of described otch, rounding and groove is equipped with fillet.
From the above mentioned, it is provided with fillet can prevent from plucking hook scratch branch top layer.
Preferably, described standby bar minimum number is one, and standby pole length is 2/3rds of conventional pole length.
From the above mentioned, the mobile jib that the standby bar that many root lengths degree is shorter is formed is easier entire length, more difficult generation
The problem that mobile jib length is long.
Preferably, described connecting tube a length of 10～15cm, and the outer surface of connecting tube are all carved with anti-slip veins.
From the above mentioned, connecting tube not only acts as the fixation between fixing upper and lower two standby bars or conventional bar and standby bar, also
Provide snatch position, facilitate harvesting work.
The beneficial effects of the utility model are: select the joint number of standby bar, the wedge angle at mobile jib top to make to adopt during use as required
Decoupling device is easier to extend in dense branch, and branch can be effectively inserted in by the angle between abutting stem and mobile jib,
During firmly branch down being pullled bending, the relation of the rounding owing to being provided with between abutting stem and mobile jib so that pluck
Hook slides the most smoothly on branch, even if when running into branch bending and can not arrive Semen Camelliae, can continue to pull downwards harvesting
Hook, being positioned at the groove on rounding during this can well be inserted in Semen Camelliae with the tiny branch on the joint portion of branch,
When stress is pullled, Semen Camelliae can drop to ground, facilitate harvesting smoothly；In order to solve to pluck, hook is long is inconvenient to use
Problem, we by standby bar is arranged to more shorter than conventional bar by the way of realize, because much shorter standby bars connect more
The length plucking hook is adjusted easily by its quantity of increase and decrease；And connecting tube is solving conventional fixing company between bar and standby bar
While connecing, moreover it is possible to provide snatch position to workman.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structure for amplifying schematic diagram in Fig. 1 at I.
In figure: 1, mobile jib, 2, otch, 3, abutting stem, 4, rounding, 5, groove, 6, conventional bar, 7, standby bar,
8, connecting tube.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing 1-2, the technical solution of the utility model is described in further detail.
A kind of Semen Camelliae plucks hook, and including mobile jib 1, this mobile jib 1 top tilts to be provided with to the left one horizontal by 60 degree cut
Mouthfuls 2, this otch 2 left end is less than right-hand member, described mobile jib 1 top left hand wall is provided with along otch 2 angle of inclination one a length of
The abutting stem 3 of 10cm, this abutting stem 3 side wall and otch 2 surface constitute straight line, described abutting stem 3 and mobile jib 1 it
Between angle be provided with rounding 4, be provided with V-shape groove in this rounding, described groove two side respectively with corresponding protrusion
Bar 3 and mobile jib 1 are parallel, and described mobile jib 1 is tubular structure, and by the conventional bar 6 of be positioned at top one and many standby bars 7
Being formed by connecting, described conventional bar 6 and standby bar 7 equal diameters, bottom described conventional bar 6 and standby bar 7, equal overcoat has downwards
The connecting tube 8 extended, this connecting tube 8 internal diameter and standby bar 7 equal diameters, described connecting tube 8 inwall is provided with female thread,
The outer surface at described standby bar 7 top is provided with the external screw thread suitable with female thread, and described standby bar 7 passes through with conventional bar 6
Threaded function connects.
Preferably, the seamed edge of described otch 2, rounding 4 and groove 5 is equipped with fillet.
From the above mentioned, it is provided with fillet can prevent from plucking hook scratch branch top layer.
Preferably, described standby bar 7 minimum number is one, and standby bar 7 length is 2/3rds of conventional bar 6 length.
From the above mentioned, the mobile jib 1 that the shorter standby bar 6 of many root lengths degree is formed is easier entire length, more difficult
There is the problem that mobile jib 1 length is long.
Preferably, described connecting tube 8 a length of 10～15cm, and the outer surface of connecting tube 8 are all carved with anti-slip veins.
From the above mentioned, connecting tube 8 not only acts as fixing between fixing upper and lower two standby bars 7 or conventional bar 6 and standby bar 7
Effect, additionally provides snatch position, facilitates harvesting work.
Above an embodiment of the present utility model is described in detail, but described content has been only preferable reality of the present utility model
Execute example, it is impossible to be considered for limiting practical range of the present utility model.All impartial changes made according to this utility model application range
Change and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (4)
1. a Semen Camelliae plucks hook, it is characterised in that include mobile jib, and this mobile jib top tilts to be provided with one and horizontal plane to the left
In the otch of 60 degree, this otch left end is less than right-hand member, and described mobile jib top left hand wall is provided with a root length degree along otch angle of inclination
For the abutting stem of 10cm, this abutting stem side wall constitutes straight line, the angle between described abutting stem and mobile jib with cut surface
Place is provided with rounding, is provided with V-shape groove in this rounding, and described groove two side is put down with corresponding abutting stem and mobile jib respectively
OK, described mobile jib is tubular structure, and is formed by connecting by the conventional bar and many standby bars being positioned at top, described conventional bar
Equal with standby shank diameter, bottom described conventional bar and standby bar, equal overcoat has the connecting tube downwardly extended, this connecting tube internal diameter with
Standby shank diameter is equal, and described connecting tube inwall is provided with female thread, and the outer surface in described standby masthead portion is provided with and female thread
Suitable external screw thread, described standby bar is connected by threaded function with conventional bar.
A kind of Semen Camelliae the most according to claim 1 plucks hook, it is characterised in that described otch, rounding and groove
Seamed edge is equipped with fillet.
A kind of Semen Camelliae the most according to claim 1 plucks hook, it is characterised in that described standby bar minimum number is one,
And standby pole length is 2/3rds of conventional pole length.
A kind of Semen Camelliae the most according to claim 1 plucks hook, it is characterised in that described connecting tube a length of 10～15cm,
And on the outer surface of connecting tube, all it is carved with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620389376.0U CN205694344U (en) | 2016-05-03 | 2016-05-03 | A kind of Semen Camelliae plucks hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620389376.0U CN205694344U (en) | 2016-05-03 | 2016-05-03 | A kind of Semen Camelliae plucks hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205694344U true CN205694344U (en) | 2016-11-23 |
Family
ID=57333392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620389376.0U Expired - Fee Related CN205694344U (en) | 2016-05-03 | 2016-05-03 | A kind of Semen Camelliae plucks hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205694344U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566827A (en) * | 2018-05-02 | 2018-09-25 | 浙江工业大学 | Hu shaddock picking machine |
| CN109104994A (en) * | 2018-06-28 | 2019-01-01 | 浙江工业大学 | Hu shaddock picking machine front end executing agency |
-
2016
- 2016-05-03 CN CN201620389376.0U patent/CN205694344U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566827A (en) * | 2018-05-02 | 2018-09-25 | 浙江工业大学 | Hu shaddock picking machine |
| CN109104994A (en) * | 2018-06-28 | 2019-01-01 | 浙江工业大学 | Hu shaddock picking machine front end executing agency |
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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: 20161123 Termination date: 20180503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |