CN205830467U - A kind of antiwear agricultural secateurs - Google Patents
A kind of antiwear agricultural secateurs Download PDFInfo
- Publication number
- CN205830467U CN205830467U CN201620761876.2U CN201620761876U CN205830467U CN 205830467 U CN205830467 U CN 205830467U CN 201620761876 U CN201620761876 U CN 201620761876U CN 205830467 U CN205830467 U CN 205830467U
- Authority
- CN
- China
- Prior art keywords
- secateurs
- oil
- cylinder
- cutter hub
- cutter
- 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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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses a kind of antiwear agricultural secateurs, belong to agricultural tools technical field, including secateurs cutter hub, described secateurs cutter hub is hinged with secateurs cutter, the end of secateurs cutter connects has oil storage cylinder, the end of oil storage cylinder to be provided with sealing lid；Described secateurs cutter offers multiple oil outlet on the sidewall of secateurs cutter hub, and another sidewall of secateurs cutter is sealedly connected with the housing connected with oil outlet；Being provided with compressing cylinder between described secateurs cutter hub and oil storage cylinder, compressing cylinder is provided with oil inlet pipe and flowline；Described oil inlet pipe connects with oil storage cylinder, and flowline is connected with housing, and oil inlet pipe and flowline are equipped with check valve, solves the problem that existing agricultural secateurs in use lacks self-lubricate, secateurs shears is vulnerable to effect of attrition using effect.
Description
Technical field
This utility model relates to agricultural tools technical field, in particular to a kind of antiwear agricultural secateurs.
Background technology
Pruner is for pruning the common tool of various shrubs, branch in gardens, being widely used in gardens by people
In the middle of building.In use, open due to the edge of a knife and close the abrasion easily causing shears cutter hub, it is often necessary to more tool changing
Sheet, but change during, need to take whole shell apart, change cumbersome, the most relatively time-consuming arduously, or only have
Use new pruner, but the maintenance cost in gardens can be increased；According to the pruner of power type, due to the energy needed
Amount is big, then driving means noise when transmission is relatively big, and energy consumption is big, is also easier abrasion, causes garden maintenance cost
Increase.
Utility model content
The purpose of this utility model be to provide a kind of antiwear agricultural secateurs with reach secateurs inside self-lubricate,
Prevent the abrasion of secateurs shears.Reduce the purpose of use cost, solve existing agricultural secateurs and in use lack automatically
The problem that lubrication, secateurs shears are vulnerable to effect of attrition using effect.
For realizing this utility model purpose, the technical scheme of employing is: a kind of antiwear agricultural secateurs, including secateurs cutter
Body, it is characterised in that be hinged with secateurs cutter on described secateurs cutter hub, the end of secateurs cutter connects oil storage cylinder, oil storage cylinder
End be provided with sealing lid；Described secateurs cutter offers multiple oil outlet on the sidewall of secateurs cutter hub, another of secateurs cutter
The housing connected with oil outlet it is sealedly connected with on sidewall；It is provided with compressing cylinder, force feed between described secateurs cutter hub and oil storage cylinder
Cylinder is provided with oil inlet pipe and flowline；Described oil inlet pipe connects with oil storage cylinder, and flowline is connected with housing, oil inlet pipe and flowline
On be equipped with check valve.
Further, it is additionally provided with returning spring between described secateurs cutter hub and oil storage cylinder.
Further, described compressing cylinder includes cylinder body and the piston rod being slidably arranged in cylinder body, the end of described piston rod
Fix vertical with secateurs cutter hub of portion is connected；Fix vertical with oil storage cylinder of described cylinder body is connected.
Further, the middle part of described oil storage cylinder is set to imploded arcs shape.
Employing this utility model has the advantage that
1. the secateurs cutter sidewall using the agricultural secateurs of the application is provided with oil outlet, and it is right that the housing of oil outlet connection is provided with
The compressing cylinder of its fuel feeding, owing to compressing cylinder is between secateurs cutter hub and oil storage cylinder, so during secateurs works just
Housing can be sealed space and carry out lasting fuel feeding, reach the effect of secateurs cutter lubrication, prevent it from wearing and tearing, extend and use the longevity
Life；
2. the setting of check valve ensure that the normal work of compressing cylinder, at the piston rod of compressing cylinder at reciprocatory movement
In, by press-in housing lasting for oil storage cylinder, secateurs cutter is lubricated；
3. the middle part of oil storage cylinder is set to imploded arcs shape, increases the relative motion between secateurs cutter hub and oil storage cylinder
Distance, it is ensured that the normal work of compressing cylinder.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of antiwear agricultural secateurs that this utility model provides；
Fig. 2 is the A direction view schematic diagram of a kind of antiwear agricultural secateurs that this utility model provides.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing this utility model is described in further detail.
Fig. 1, Fig. 2 are the structural representations of a kind of antiwear agricultural secateurs that this utility model provides, including secateurs cutter
Body 1, it is characterised in that be hinged with secateurs cutter 2 on described secateurs cutter hub 1, the end of secateurs cutter 2 connects oil storage cylinder 3, oil storage
Cylinder 3, in strip, is equivalent to the handle of secateurs cutter 2, and the end of oil storage cylinder 3 is provided with sealing lid 4, seals lid 4 and oil drum
For removably connecting between body 3, it is used for inculcating lubricating oil；Described secateurs cutter 2 offers multiple on the sidewall of secateurs cutter hub 1
Oil outlet 5, another sidewall of secateurs cutter 2 is sealedly connected with the housing 6 connected with oil outlet 5, housing 6 and the side of secateurs cutter 2
Wall forms an oil transportation space sealed, and the lubricating oil in oil transportation space is expressed into the rubbing surface of secateurs cutter hub 1 from oil outlet 5
On；Being provided with compressing cylinder 7 between described secateurs cutter hub 1 and oil storage cylinder 3, the lubricating oil within oil storage cylinder 1 is pressed into by compressing cylinder 7
Internal to housing 6, compressing cylinder 7 is provided with oil inlet pipe 8 and flowline 9；Described oil inlet pipe 8 connects with oil storage cylinder 3, flowline 9 with
Housing 5 connects, and oil inlet pipe 8 and flowline 9 are equipped with check valve 10, and the check valve 10 of oil inlet pipe 8 ensures the oil of oil storage cylinder 1
Unidirectional being transported in compressing cylinder 7, the check valve 10 of flowline 9 ensures that the unidirectional transport of lubricating oil of compressing cylinder 7 is in housing 6.
Being additionally provided with returning spring 12 between secateurs cutter hub 1 and oil storage cylinder 3, the two ends of returning spring 12 are against secateurs respectively
On cutter hub 1 and secateurs cutter 1, the unlatching that returning spring 12 is secateurs provides counteracting force.
Compressing cylinder 7 includes cylinder body 13 and the piston rod 14 being slidably arranged in cylinder body 13, the end of described piston rod 14 with
Secateurs cutter hub 1 is vertically fixing to be connected, and the other end of piston rod 14 is provided with the piston matched with cylinder body 13；Described cylinder body 13 and storage
Oil cylinder 3 is vertically fixing to be connected.
The middle part of oil storage cylinder 3 is set to imploded arcs shape, for increasing the distance between secateurs cutter hub 1 and secateurs cutter 2, just
In placing compressing cylinder 7 between the two.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
1. an antiwear agricultural secateurs, including secateurs cutter hub, it is characterised in that be hinged with secateurs on described secateurs cutter hub
Cutter, the end of secateurs cutter connects has oil storage cylinder, the end of oil storage cylinder to be provided with sealing lid；Described secateurs cutter is near secateurs cutter hub
Sidewall on offer multiple oil outlet, another sidewall of secateurs cutter is sealedly connected with the housing connected with oil outlet；Described
Being provided with compressing cylinder between secateurs cutter hub and oil storage cylinder, compressing cylinder is provided with oil inlet pipe and flowline；Described oil inlet pipe and oil drum
Body connects, and flowline is connected with housing, and oil inlet pipe and flowline are equipped with check valve.
Antiwear agricultural secateurs the most according to claim 1, it is characterised in that described secateurs cutter hub and oil storage cylinder it
Between be additionally provided with returning spring.
Antiwear agricultural secateurs the most according to claim 1, it is characterised in that described compressing cylinder includes cylinder body and slip
The piston rod being arranged in cylinder body, fix vertical with secateurs cutter hub of the end of described piston rod is connected；Described cylinder body and oil drum
Body is vertically fixing to be connected.
Antiwear agricultural secateurs the most according to claim 1, it is characterised in that in the middle part of described oil storage cylinder is set to
Concave arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620761876.2U CN205830467U (en) | 2016-07-20 | 2016-07-20 | A kind of antiwear agricultural secateurs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620761876.2U CN205830467U (en) | 2016-07-20 | 2016-07-20 | A kind of antiwear agricultural secateurs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205830467U true CN205830467U (en) | 2016-12-28 |
Family
ID=57625020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620761876.2U Expired - Fee Related CN205830467U (en) | 2016-07-20 | 2016-07-20 | A kind of antiwear agricultural secateurs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205830467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108781835A (en) * | 2018-07-03 | 2018-11-13 | 李峥炜 | Pneumatic elasticity is cut |
-
2016
- 2016-07-20 CN CN201620761876.2U patent/CN205830467U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108781835A (en) * | 2018-07-03 | 2018-11-13 | 李峥炜 | Pneumatic elasticity is cut |
| CN108781835B (en) * | 2018-07-03 | 2020-05-01 | 胡爽珍 | Pneumatic elastic scissors |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20170720 |