CN209072977U - A kind of seedling propagation cultivation pruning device - Google Patents

Abstract

The utility model provides a kind of seedling propagation cultivation pruning device, including the first cutting assemblies and the second cutting assemblies transferred by rotary shaft, first cutting assemblies include the first blade and the first knife handle, second cutting assemblies include the second blade and the second knife handle, the root of first knife handle and the second knife handle is equipped with a pair of of rotary-cut and trims sword, the rotary-cut trimming sword is the arc-shaped blade of indent, and branch is trimmed after sword clamps by the rotary-cut and carries out circumgyration incision.It can be realized in the case where not increasing volume and weight and quickly smooth cutting is carried out to the branch of different-diameter, structure is simple, and easy to operate, labor intensity is low, and work efficiency is high.

Description

A kind of seedling propagation cultivation pruning device

Technical field

The utility model relates to pruning field of tool, and in particular to a kind of seedling propagation cultivation pruning device.

Background technique

Feather maple garden is ornamental, potting, all various Yard-greenbelts, lawn, border, lobby artificial hillock, entrance hall entrance, by residence Road corner and Chi Pan can be transplanted, and be nowhere unsuitable.If mass-planting in blocks, just like whose frosty leaves are redder than the flowers of early spring；If with numerous greens Plant arrangement, like a single red in the midst of thick foliage.Feather maple belongs to Qi Shu class, approximate tree species and various in style.And relative class is mostly set Shape beauty, leaf gracefulness, wherein being also much Colour-leaved trees, if being formed the collection of name kind relative class together based on feather maple Botanical Garden, also richer gardens scenery, adds characteristic.Feather maple has become indispensable ornamental tree in Landscape Kind, it no matter is planted in where, it is all fascinating.

The general trimming and finishing of feather pine is long to 1.2-1.5 meters height of nursery stock based on the nearly spheroidal of natural style or umbrella shape When, it is fixed dry at 1.0-1.2 rice, the extra bud in lower part is all removed, before spring in next year bud is sprouted, annual shoot is stayed 30 lis Meter Jin Hang cutting back, bound fraction are pruned off, wipe out vertical branch, crossing branch and sick branch etc., when growth period young sprout semi-lignified, stay 30 Centimetre pinching, while the rudiment on stock is wiped out, it allows each limb to separate with other limbs later, the level being overlapped occurs, but It will not touch one another.

Currently used pruning tool is nursery stock Special scissors, and still, existing pruning scissors is typically all only Front end a pair of shear-blade, and generally based on shearing, when shearing branch of the diameter less than 5mm, common people can be carried out Quickly cut, and when needing to shear the branch between 5~10mm, due to scissors blades, in shearing It needs that very big strength is spent just to can be carried out cutting, and branch is also easy to toward front slide, to make it during shearing The notch out-of-flatness of shearing, or even there is shearing constantly to happen, and the diameter for working as branch is more than 10mm, per capita can not generally Direct shearing, needs just to can be carried out cutting by large-scale trimmer, and the volume of large-scale trimmer is bigger, and weight compared with Weight, not portable, therefore, it is necessary to the trimmers that a kind of branch that can be bigger to diameter is capable of quick even breaks, make power The little people of gas can also cut off the branch of different-diameter.

Summary of the invention

A kind of seedling propagation is provided in order to solve certain or certain technical problems, the utility model existing in the prior art It cultivates and uses pruning device, can be realized in the case where not increasing volume and weight and quick flat is carried out to the branch of different-diameter Whole cutting, structure is simple, easy to operate, and labor intensity is low, and work efficiency is high.

In order to solve the above-mentioned prior art problems, the utility model uses following scheme:

A kind of seedling propagation cultivation pruning device, the first cutting assemblies and second including being transferred by rotary shaft are cut Knife assembly, first cutting assemblies include the first blade and the first knife handle, second cutting assemblies include the second blade and The root of second knife handle, first knife handle and the second knife handle is equipped with a pair of of rotary-cut and trims sword, and the rotary-cut trimming sword is indent Arc-shaped blade, branch by the rotary-cut trim sword clamp after carry out circumgyration incision.

Further, rotary-cut trimming sword include the first cutting blade being located on first knife handle, be located at it is described Far from the rotary shaft on the second cutting blade on second knife handle, first cutting blade and second cutting blade Cutting edge end is equipped with toward the curved locking sword of the rotary shaft, and the branch of trimming passes through the locking sword stop bit.

Further, the top for locking sword is equipped with a section and protects bevel edge.

Further, the root of first knife handle and the second knife handle is equipped with a mounting groove, and the mounting groove is located at The inside of first knife handle and the second knife handle, the rotary-cut trimming sword are detachably arranged in the mounting groove.

Further, the tail end of second knife handle is equipped with grab, the tail end of first knife handle is equipped with clutch block, and first Cutting assemblies and the second cutting assemblies hook closure by the grab and the clutch block.

Compared with prior art, the utility model has the beneficial effects that:

A pair of of rotary-cut trimming sword has been installed additional in existing trimming scissors knife handle front end, when the first blade and the second blade can not When cutting, branch to be sheared can be placed between a pair of of rotary-cut trimming sword, after hold with a firm grip handle and rotary trimmers Cut rotary-cut trimming sword rotatably to branch, to make a pair of of rotary-cut trimming sword by way of circumgyration incision to branch Cut, slowly reduced while not stopping inwardly shearing rotary-cut trimming sword distance, thus reach with smaller strength into The purpose of row flat cut makes to cut off fat tree branch strength little trimming personnel, nor needs again It replaces trimmer and increases the weight of original trimmer itself, can realize in the case where not increasing volume and weight to not Branch with diameter carries out quickly smooth cutting, and structure is simple, and easy to operate, labor intensity is low, and work efficiency is high.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

In figure: grab 1, the second cutting assemblies 2, the second knife handle 3, protection bevel edge 4, the second cutting blade 5, mounting groove 6, the One blade 7, the second blade 8, rotary shaft 9, rotary-cut trimming sword 10, the first cutting blade 11, locking sword 12, the first knife handle 13, the One cutting assemblies 14, clutch block 15.

Specific embodiment

In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new Embodiment.

As shown in Figure 1, a kind of seedling propagation, which is cultivated, uses pruning device, including the first scissors transferred by rotary shaft 9 Component 14 and the second cutting assemblies 2, first cutting assemblies 14 include the first blade 7 and the first knife handle 13, and described second cuts Knife assembly 2 includes the second blade 8 and the second knife handle 3, and the root of first knife handle 13 and the second knife handle 3 is equipped with a pair of of rotary-cut and repairs Cutting edge 10, the rotary-cut trimming sword 10 are the arc-shaped blade of indent, and branch is trimmed after sword 10 clamps by the rotary-cut and carried out Circumgyration incision；Rotary-cut trimming sword 10 includes the first cutting blade 11 being located on first knife handle 13, is located at described the Far from the rotation on the second cutting blade 5 on two knife handles 3, first cutting blade 11 and second cutting blade 5 The cutting edge end of axis 9 is equipped with toward the curved locking sword 12 of the rotary shaft 9, and the branch of trimming passes through 12 stop bit of locking sword； The top for locking sword 12 is equipped with a section and protects bevel edge 4；The root of first knife handle 13 and the second knife handle 3 is equipped with a peace Tankage 6, the mounting groove 6 are located at the inside of first knife handle 13 and the second knife handle 3, and the rotary-cut trimming sword 10 is dismountable It is mounted in the mounting groove 6；The tail end of second knife handle 3 is equipped with grab 1, the tail end of first knife handle 13 is equipped with clutch Block 15, the first cutting assemblies 14 and the second cutting assemblies 2 hook closure with the clutch block 15 by the grab 1.

When reality trims feather maple, existing trimming scissors knife handle front end has installed a pair of of rotary-cut trimming additional Sword 10, general minor diameter branch can pass through the first blade 7 and on the first cutting assemblies 14 and the second cutting assemblies 2 Two blades 8, which clamp, to be cut, and when the first blade 7 and the second blade 8 can not be cut, branch to be sheared is placed into one To between rotary-cut trimming sword 10, contacted by making a pair of of rotary-cut trim sword 10 after handle of holding with a firm grip with branch, then rotary trimmers After cut rotary-cut trimming sword 10 rotatably to branch, so that a pair of of rotary-cut be made to trim sword 10 by way of circumgyration incision Branch is easily cut, the distance that sword 10 is trimmed in rotary-cut is slowly reduced by handle while not stopping inwardly shearing, To achieve the purpose that carry out flat cut with smaller strength, rotary-cut is trimmed the arc-shaped blade that sword 10 is indent, is being cut When, an oval limit cutting area can be formed to branch, skid off branch will not outward in this cutting area, make i.e. The trimming personnel for keeping strength little can also cut off fat tree branch, nor need replacing trimmer again and increase original The weight of trimmer itself can be realized in the case where not increasing volume and weight and carry out quick flat to the branch of different-diameter Whole cutting, structure is simple, easy to operate, and labor intensity is low, and work efficiency is high.

The first cutting blade 11 of sword 10 especially is trimmed in rotary-cut and states separate rotary shaft 9 on the second cutting blade 5 When cutting edge end forms a locking sword 12 curved toward 9 direction of rotary shaft, due to trimming tree when sword 10 is sheared by rotary-cut Branch can be moved to the outside, and carried out fluking type locking to branch by the locking sword 12 of convolution, so that branch is played the purpose of stop bit, make Branch can trim sword 10 with rotary-cut and closely connect, as long as branch is no more than the limit of cutting diameter, all no longer will appear can not Cutting and branch skid off the problem of rotary-cut trimming sword 10 when stress is cut.

And be equipped with a section at the top of locking sword 12 and protect bevel edge 4, since locking sword 12 is close to the handshake terminal of handle, lead to Crossing the protection bevel edge 4 can prevent tip of the hand directly with locking sword 12 from touching, so that entire trimmer be made to use It is safer in journey.

And a mounting groove 6 is equipped on the inside of the root of the first knife handle 13 and the second knife handle 3, it is removable that sword 10 is trimmed in rotary-cut That unloads is mounted in mounting groove 6, more convenient when needing to replace rotary-cut trimming sword 10, and rotary-cut trimming sword 10 is pacified Compactness is higher after dress, and the thickness of entire trimmer also no longer needs to increase.

And function is unfolded in the generally included handle of present trimming scissors, therefore, in the first cutting assemblies 14 and the second scissors The end of component 2 is mounted with the grab that can mutually fasten 1 and clutch block 15, carry when, can by grab 1 with from It closes block 15 to be closed trimmer, to make to carry safer.

Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to In the utility model range claimed.

Claims (5)

1. a kind of seedling propagation, which is cultivated, uses pruning device, including the first cutting assemblies and the second scissors transferred by rotary shaft Component, first cutting assemblies include the first blade and the first knife handle, and second cutting assemblies include the second blade and the Two knife handles, it is characterised in that: the root of first knife handle and the second knife handle is equipped with a pair of of rotary-cut and trims sword, the rotary-cut trimming Sword is the arc-shaped blade of indent, and branch is trimmed after sword clamps by the rotary-cut and carries out circumgyration incision.

2. a kind of seedling propagation according to claim 1, which is cultivated, uses pruning device, it is characterised in that: the rotary-cut trimming The second cutting blade that sword includes the first cutting blade being located on first knife handle, is located on second knife handle, it is described Cutting edge end on first cutting blade and second cutting blade far from the rotary shaft is equipped with toward the rotation bending shaft Locking sword, the branch of trimming passes through the locking sword stop bit.

3. a kind of seedling propagation according to claim 2, which is cultivated, uses pruning device, it is characterised in that: the locking sword Top is equipped with a section and protects bevel edge.

4. a kind of seedling propagation according to claim 3, which is cultivated, uses pruning device, it is characterised in that: first knife handle It is equipped with a mounting groove with the root of the second knife handle, the mounting groove is located at the inside of first knife handle and the second knife handle, The rotary-cut trimming sword is detachably arranged in the mounting groove.

5. a kind of seedling propagation according to claim 1, which is cultivated, uses pruning device, it is characterised in that: second knife handle Tail end be equipped with grab, first knife handle tail end be equipped with clutch block, the first cutting assemblies and the second cutting assemblies pass through institute It states grab and the clutch block hooks closure.