CN104620872A - Garden nursery stock branch and leaf pruning shears - Google Patents
Garden nursery stock branch and leaf pruning shears Download PDFInfo
- Publication number
- CN104620872A CN104620872A CN201310576250.5A CN201310576250A CN104620872A CN 104620872 A CN104620872 A CN 104620872A CN 201310576250 A CN201310576250 A CN 201310576250A CN 104620872 A CN104620872 A CN 104620872A
- Authority
- CN
- China
- Prior art keywords
- shears
- cutter hub
- dead lever
- nursery stock
- expansion link
- 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
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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
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/02—Secateurs; Flower or fruit shears
- A01G3/025—Secateurs; Flower or fruit shears having elongated or extended handles
- A01G3/0251—Loppers, i.e. branch cutters with two handles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Scissors And Nippers (AREA)
Abstract
The invention belongs to the field of trimming tools and particularly relates to a pair of garden nursery stock branch and leaf pruning shears. The pair of garden nursery stock branch and leaf pruning shears comprises two shears bodies and a shears handle. The shears bodies are arranged in front of the shears handle, and the two shears bodies are connected together in a riveting mode. The pair of garden nursery stock branch and leaf pruning shears is characterized in that the shears handle comprises a shears body fixing rod, a retractable rod and a connecting cover, the shears bodies and the shears body fixing rod are integrally formed, the adjacent ends of the shears body fixing rod and the retractable rod are arranged in the connecting cover in a sleeved mode, and one end of the retractable rod is inserted into the shears body fixing rod. The pair of garden nursery stock branch and leaf pruning shears is simple in structure, easy and convenient to operate and capable of saving physical power and time.
Description
Technical field
The invention belongs to trimming tool field, particularly relate to a kind of garden seedling tree branches and leaves pruning shear.
Background technology
At present, gardens nursing staff generally prunes the nursery stock branches and leaves in both sides, street or park by pruning shear, but pruning shear sold on the market does not have Telescopic usually.When gardens nursing staff prunes the nursery stock branches and leaves of distant place or eminence, the eminence of nursery stock must be climbed by cat ladder, gardens nursing staff not only needs the muscle power of at substantial in the process of moving and climbing cat ladder, and this way is lost time very much, and operating efficiency is low.
Chinese patent CN103262758A provides a kind of fruit tree pruning shear of adjustable length, comprise shear shank, rivet and cutter hub, two shear shanks and cutter hub link into an integrated entity respectively, and pass through rivet, also comprise tube connector, bolt, extension pipe and pruning stay cord, prune stay cord and be fixed on a shear shank, another shear shank lower end connects described tube connector, tube connector and extension pipe are respectively equipped with the connecting hole of multiple correspondence, tube connector and extension pipe are bolted.Although this pruning shear can regulate length, operate cumbersome, consuming time more in the process that reality uses.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of garden seedling tree branches and leaves pruning shear, comprise cutter hub, shear shank, described cutter hub is arranged at the front of described shear shank, two described cutter hubs are riveted together, it is characterized in that: described shear shank comprises cutter hub dead lever, expansion link, adapter sleeve, described cutter hub and described cutter hub dead lever one-body molded, the abutting end of described cutter hub dead lever and described expansion link is sheathed in described adapter sleeve, and one end of described expansion link is inserted in described cutter hub dead lever.
Described cutter hub dead lever, described expansion link are threaded connection with described adapter sleeve respectively.
One end and the described cutter hub dead lever of described expansion link are threaded connection.
The outside of described cutter hub offers sawtooth.
Beneficial effect of the present invention is: in the present invention, shear shank makes stretching structure, by the length of simple turn expansion link and adjustable shear shank, is conducive to gardens nursing staff and prunes eminence and branches and leaves at a distance, easy and simple to handle, saves muscle power and time; The outside of cutter hub offers sawtooth, can cut off branch by sawtooth, is convenient to pruning work; Structure is simple, is easy to make, promote, and is of great practical significance.The invention provides a kind of structure simple, easy and simple to handle, save the garden seedling tree branches and leaves pruning shear of muscle power and time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of shear shank in the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
In figure, 1-cutter hub, 2-shear shank, 3-sawtooth, 4-cutter hub dead lever, 5-expansion link, 6-adapter sleeve.
Embodiment
As shown in Figure 1-2, a kind of garden seedling tree branches and leaves pruning shear, comprise cutter hub 1, shear shank 2, cutter hub 1 is arranged at the front of shear shank 2, the outside of cutter hub 1 offers sawtooth 3, two cutter hubs 1 are riveted together, shear shank 2 comprises cutter hub dead lever 4, expansion link 5, adapter sleeve 6, cutter hub 1 is one-body molded with cutter hub dead lever 4, cutter hub dead lever 4 is sheathed in adapter sleeve 6 with the abutting end of expansion link 5, one end of expansion link 5 is inserted in cutter hub dead lever 4, cutter hub dead lever 4, expansion link 5 is threaded connection with adapter sleeve 6 respectively, one end and the cutter hub dead lever 4 of expansion link 5 are threaded connection.
Example
As shown in Figure 1-2, when needing to adjust the length of shear shank 2, one holds adapter sleeve 6, and another holds expansion link 5, then turn expansion link 5 gently, thus reaches the object of the length regulating shear shank 2.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (4)
1. a garden seedling tree branches and leaves pruning shear, comprise cutter hub (1), shear shank (2), described cutter hub (1) is arranged at the front of described shear shank (2), two described cutter hubs (1) are riveted together, it is characterized in that: described shear shank (2) comprises cutter hub dead lever (4), expansion link (5), adapter sleeve (6), described cutter hub (1) is one-body molded with described cutter hub dead lever (4), described cutter hub dead lever (4) is sheathed in described adapter sleeve (6) with the abutting end of described expansion link (5), one end of described expansion link (5) is inserted in described cutter hub dead lever (4).
2. a kind of garden seedling tree branches and leaves pruning shear according to claim 1, is characterized in that: described cutter hub dead lever (4), described expansion link (5) are threaded connection with described adapter sleeve (6) respectively.
3. a kind of garden seedling tree branches and leaves pruning shear according to claim 2, is characterized in that: one end and the described cutter hub dead lever (4) of described expansion link (5) are threaded connection.
4. a kind of garden seedling tree branches and leaves pruning shear according to claim 1, is characterized in that: the outside of described cutter hub (1) offers sawtooth (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576250.5A CN104620872A (en) | 2013-11-13 | 2013-11-13 | Garden nursery stock branch and leaf pruning shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576250.5A CN104620872A (en) | 2013-11-13 | 2013-11-13 | Garden nursery stock branch and leaf pruning shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104620872A true CN104620872A (en) | 2015-05-20 |
Family
ID=53200529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310576250.5A Pending CN104620872A (en) | 2013-11-13 | 2013-11-13 | Garden nursery stock branch and leaf pruning shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104620872A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230360A (en) * | 2015-10-21 | 2016-01-13 | 成都绿迪科技有限公司 | Simple pruning shear structure |
| CN110012743A (en) * | 2018-05-04 | 2019-07-16 | 东北林业大学 | A kind of telescopic gardens branch pruning scissors |
-
2013
- 2013-11-13 CN CN201310576250.5A patent/CN104620872A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230360A (en) * | 2015-10-21 | 2016-01-13 | 成都绿迪科技有限公司 | Simple pruning shear structure |
| CN110012743A (en) * | 2018-05-04 | 2019-07-16 | 东北林业大学 | A kind of telescopic gardens branch pruning scissors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |