CN209234358U - A kind of novel garden saw - Google Patents
A kind of novel garden saw Download PDFInfo
- Publication number
- CN209234358U CN209234358U CN201822042624.6U CN201822042624U CN209234358U CN 209234358 U CN209234358 U CN 209234358U CN 201822042624 U CN201822042624 U CN 201822042624U CN 209234358 U CN209234358 U CN 209234358U
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- CN
- China
- Prior art keywords
- saw blade
- cutter
- elevating lever
- clamping head
- grip block
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Abstract
The utility model provides a kind of novel garden saw, clamping head including saw blade and for fixing saw blade, it is docked with telescopic rod fixation clamping head lower end, the sawtooth of the saw blade is curved to the inside, cut the trunk for cutting eminence, the cutter of saw blade front end is for dragging cutting to cutting for branch, the tree shears of saw blade lower end are for cutting tiny branch, the extension rod of tree shears stretches out, increase the active force to branch using lever principle, extension rod is rotatablely connected by bull stick and elevating lever, driving device control elevating lever moves up and down, to drive the cutter of tree shears and closing up for bottom knife, the tree shears motorized adjustment, trimming for branch, it is convenient and efficient, save manpower.
Description
Technical field
The utility model relates to field of garden technology, specially a kind of novel garden saw.
Background technique
Garden maintenance needs to cut off tree limb when beautifying, it is therefore desirable to a kind of garden saw, for trees
Eminence, traditional maintenance need personnel to climb ladder, there is very big security risk, and tree branches are more, general gardens
It saws and is inconvenient to trim.
Utility model content
The technical issues of the utility model is solved is to provide a kind of novel garden saw, to solve in above-mentioned background technique
The problem of proposition.
The technical problem solved by the utility model is implemented by the following technical solutions: a kind of novel garden saw, including
Saw blade and clamping head for fixing saw blade, clamping head lower end are docked with telescopic rod fixation, the inside lateral bending of the sawtooth of the saw blade
Song, saw blade front end are equipped with cutter, and saw blade end is equipped with hilt, is bolted to connection in the cutter groove of hilt reeve clamping head,
Clamping head side is equipped with the tree shears of pollard, and the tree shears include cutter and bottom knife, the cutter and clamping
Head side is fixedly mounted, and the blade of cutter curves inwardly, and bottom knife relative position is rotatably installed on clamping head, bottom knife with
Cutter fitting cutting, bottom knife end are fixedly connected with extension rod, and extension rod one end is rotatably connected to bull stick, the bull stick with
Elevating lever rotation connection, the elevating lever are mounted in driving device, and driving device is fixedly mounted on telescopic rod by sleeve,
The driving device is equipped with lifting groove, and the elevating lever section is T-type shape, and elevating lever is slidably mounted in lifting groove, goes up and down
Bar protrusion one end is rack-plate, and rack-plate relative position is equipped with driving gear, driving gear and the ratcheting connection of rack-plate, driving tooth
Wheel is rotatably installed in driving device, and driving gear is connect with motor drive.
The telescopic rod includes slide bar and cylinder bar, and slide bar is inserted into sliding in the sliding slot of cylinder bar, and cylinder bar front end is equipped with grip block,
Grip block wraps up slide bar, and the grip block is inside arcuate structure, external screw thread is equipped on the outside of grip block, grip block outer end screw thread connects
It is connected to screw shell, the screw shell screws extruding grip block and is bonded fixation with slide bar.
The telescopic rod lower end is equipped with battery, and telescopic rod side is equipped with handrail, and the handrail side is controlled equipped with button
Tree shears.
The elevating lever both ends are equipped with limited block, and the limited block is soft buffer layer close to driving device side.
Compared with prior art, the utility model has the beneficial effects that the trunk for cutting eminence is cut, saw blade front end
Cutter for dragging cutting to cutting for branch, the tree shears of saw blade lower end are used to cut tiny branch, tree shears
Extension rod stretches out, and increases the active force to branch using lever principle, extension rod is rotatablely connected by bull stick and elevating lever, driving
Device control elevating lever moves up and down, to drive the cutter of tree shears and closing up for bottom knife, the tree shears are electronic
It adjusts, the trimming for branch is convenient and efficient, saves manpower；The saw blade and clamping head are Detachable connection structure, after convenient
The replacement of phase saw blade.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the driving device structure schematic diagram of the utility model；
Fig. 3 is the elevating lever mounting structure schematic diagram of the utility model；
Fig. 4 is the clamping head partial structure diagram of the utility model.
Specific embodiment
In order to make the implement technical means of the utility model, creation characteristic, reach purpose and effect is easy to understand, under
Face combines and is specifically illustrating, and the utility model is further described.
As shown in figures 1-4,
Embodiment 1
A kind of novel garden saw, the clamping head 2 including saw blade 1 and for fixing saw blade 1,2 lower end of clamping head and telescopic rod 4
Fixed docking, the sawtooth 11 of the saw blade 1 are curved to the inside, and 1 front end of saw blade is equipped with cutter 12, convenient for being dragged to cutting for branch, saw
1 end of knife is equipped with hilt 13, and hilt 13 is injected in the cutter groove 21 of clamping head 2 and is fixedly connected by bolt 22, and 2 side of clamping head is set
There are the tree shears 3 of pollard, the tree shears 3 include cutter 31 and bottom knife 32, the cutter 31 and 2 side of clamping head
Side is fixedly mounted, and the blade of cutter 31 curves inwardly, and 32 relative position of bottom knife is rotatably installed on clamping head 2, bottom knife
32 are bonded cutting with cutter 31, and 32 end of bottom knife is fixedly connected with extension rod 33, and 33 one end of extension rod is rotatably connected to
Bar 34, the bull stick 34 are rotatablely connected with elevating lever 35, and the elevating lever 35 is mounted in driving device 36, and driving device 36 is logical
It crosses sleeve 37 to be fixedly mounted on telescopic rod 4, the driving device 36 is equipped with lifting groove 38, and 35 section of elevating lever is T-type
Shape, elevating lever 35 are slidably mounted in lifting groove 38, and the raised one end of elevating lever 35 is rack-plate 39,39 relative position of rack-plate
Equipped with driving gear 23, driving gear 23 and the ratcheting connection of rack-plate 39, driving gear 23 are rotatably installed in driving device 36,
Driving gear 23 and motor 24 are sequentially connected；Specific motor 24 drives driving gear 23 to rotate, elevating lever 35 by with actively
Gear 23 is ratcheting to be connected to sliding in lifting groove 38, and elevating lever 35 drives extension rod 33 by bull stick 34, realizes 32 turns of bottom knife
It is dynamic to close up with cutter 31, pollard.
Embodiment 2
Unlike the first embodiment, the telescopic rod 4 includes slide bar 41 and cylinder bar 42 to the present embodiment, and slide bar 41 is inserted into cylinder
Sliding in the sliding slot 43 of bar 42,42 front end of cylinder bar are equipped with grip block 44, and grip block 44 wraps up slide bar 41, the grip block 44 be to
Inner arc structure is equipped with external screw thread on the outside of grip block 44, and 44 outer end of grip block is threaded with screw shell 45, the thread bush
Cylinder 45 screws extruding grip block and is bonded fixation with slide bar.
Embodiment 3
Unlike the first embodiment, 4 lower end of telescopic rod is equipped with battery 46 to the present embodiment, and 4 side of telescopic rod is equipped with
Handrail 47,47 side of handrail are equipped with button 48 and control tree shears.
Embodiment 4
Unlike the first embodiment, 35 both ends of elevating lever are equipped with limited block 49 to the present embodiment, and the limited block 49 leans on
Nearly driving device side is soft buffer layer 50.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range be defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of novel garden saw, the clamping head including saw blade and for fixing saw blade, clamping head lower end and telescopic rod fixation pair
It connects, the sawtooth of the saw blade is curved to the inside, it is characterised in that: saw blade front end is equipped with cutter, and saw blade end is equipped with hilt, hilt
It injects in the cutter groove of clamping head and is bolted to connection, clamping head side is equipped with the tree shears of pollard, the tree shears
Including cutter and bottom knife, the cutter and clamping head side are fixedly mounted, and the blade of cutter curves inwardly, bottom knife
Relative position is rotatably installed on clamping head, and bottom knife is bonded cutting with cutter, and bottom knife end is fixedly connected with extension rod,
Extension rod one end is rotatably connected to bull stick, and the bull stick and elevating lever are rotatablely connected, and the elevating lever is mounted in driving device,
Driving device is fixedly mounted on telescopic rod by sleeve, and the driving device is equipped with lifting groove, and the elevating lever section is T-type
Shape, elevating lever are slidably mounted in lifting groove, and elevating lever protrusion one end is rack-plate, and rack-plate relative position is equipped with driving tooth
Wheel, driving gear and the ratcheting connection of rack-plate, driving gear are rotatably installed in driving device, and driving gear and motor drive connect
It connects.
2. a kind of novel garden saw according to claim 1, it is characterised in that: the telescopic rod includes slide bar and cylinder bar,
Slide bar is inserted into sliding in the sliding slot of cylinder bar, and cylinder bar front end is equipped with grip block, and grip block wraps up slide bar, and the grip block is to inner arc
Shape structure, grip block outside are equipped with external screw thread, and grip block outer end is threaded with screw shell, and the screw shell screws extruding
Grip block is bonded fixation with slide bar.
3. a kind of novel garden saw according to claim 1, it is characterised in that: the telescopic rod lower end is equipped with battery,
Telescopic rod side is equipped with handrail, and the handrail side is equipped with button and controls tree shears.
4. a kind of novel garden saw according to claim 1, it is characterised in that: the elevating lever both ends are equipped with limited block,
The limited block is soft buffer layer close to driving device side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822042624.6U CN209234358U (en) | 2018-12-06 | 2018-12-06 | A kind of novel garden saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822042624.6U CN209234358U (en) | 2018-12-06 | 2018-12-06 | A kind of novel garden saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209234358U true CN209234358U (en) | 2019-08-13 |
Family
ID=67531909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822042624.6U Active CN209234358U (en) | 2018-12-06 | 2018-12-06 | A kind of novel garden saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209234358U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113261441A (en) * | 2021-06-18 | 2021-08-17 | 国网天津市电力公司 | Join in marriage net live working branches of tall trees saw device |
| CN113875418A (en) * | 2021-10-19 | 2022-01-04 | 纪文楠 | Scissors based on ornamental trees and shrubs are pruned |
-
2018
- 2018-12-06 CN CN201822042624.6U patent/CN209234358U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113261441A (en) * | 2021-06-18 | 2021-08-17 | 国网天津市电力公司 | Join in marriage net live working branches of tall trees saw device |
| CN113875418A (en) * | 2021-10-19 | 2022-01-04 | 纪文楠 | Scissors based on ornamental trees and shrubs are pruned |
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