CN210987163U

CN210987163U - Scissors with saw blades for landscaping

Info

Publication number: CN210987163U
Application number: CN201921957309.4U
Authority: CN
Inventors: 许斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-14
Anticipated expiration: 2029-11-13

Abstract

The utility model relates to a garden utensil technical field just discloses a take scissors for afforestation of saw blade, including two first handle of a knife, two first handles of a knife pass through connecting axle swing joint, two the equal fixed mounting in top of first handle of a knife has blade, right side the right side fixed mounting of blade has the saw blade, two fixed mounting has the spring, two between the relative one side of first handle of a knife fixed mounting has the adjustment tank all been seted up to the inside bottom of first handle of a knife. This scissors for afforestation of band saw blade, through being provided with the second handle of a knife, when needs adjust handle of a knife length, wrench movement two second handle of a knife, because the big or small looks adaptation of first thread groove and second threaded rod, two second handle of a knife can the downstream promptly, can accomplish the length adjustment of handle of a knife, through being provided with the stopper for adjustable length has obtained the restriction, and the second handle of a knife can not drop from the second threaded rod, makes the length that can freely adjust the handle of a knife according to the in service behavior.

Description

Scissors with saw blades for landscaping

Technical Field

The utility model relates to a garden utensil technical field specifically is a scissors for afforestation of band saw blade.

Background

With the development of the garden subject, gardens including forest parks, scenic spots, nature protection areas, visiting areas of national parks and rest resorts have little support of landscaping seedlings which need to be pruned to keep the landscape of the garden for a long time.

Present scissors for afforestation of band saw blade is various, but these scissors for afforestation of band saw blade all have the problem of unable regulation handle of a knife length mostly for when pruning the operation to higher nursery stock, need ascend a height, not only inconvenient operation, still bring certain danger for the person, so propose the scissors for afforestation of band saw blade and solve above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a scissors for afforestation of band saw blade possesses advantages such as adjustable handle of a knife length, has solved when pruning the operation to higher nursery stock, need ascend a height, and not only the operation is inconvenient, still brings certain dangerous problem for the person.

(II) technical scheme

For the purpose of realizing above-mentioned adjustable handle of a knife length, the utility model provides a following technical scheme: the utility model provides a scissors for afforestation of bandsaw blade, includes two first handle of a knife, two first handles of a knife pass through connecting axle swing joint, two the equal fixed mounting in top of first handle of a knife has the blade, the right side fixed mounting of blade has the saw blade, two fixed mounting has the spring, two between the relative one side of first handle of a knife the adjustment tank has all been seted up to the inside bottom of first handle of a knife, two the front of first handle of a knife just is located the front of adjustment tank and has all seted up first fixed slot, two the back of first handle of a knife just is located the back of adjustment tank and has all seted up the second fixed slot, two the equal movable mounting in inside of first fixed slot has the nut, two fixed mounting has the dead lever between the top of second fixed slot and the relative one side in bottom, two the back of nut all fixed mounting have one, The adjusting groove and the fixing rod extend to a first threaded rod inside the second fixing groove, the two first threaded rods are arranged on the outer surface of the first threaded rod, one end of an adjusting block which is arranged inside the adjusting groove is arranged at the equal movable mounting position, the two adjusting blocks are arranged at the bottom of each adjusting block, a second threaded rod is arranged at the bottom of each adjusting block, the two second threaded rods are connected with a second handle through threads, the two first threaded grooves are arranged inside the second handle, and the two limiting blocks are arranged at the bottom of each second threaded rod.

Preferably, the top of the blade on the right side is fixedly provided with a trimming shovel, and round holes matched with the connecting shaft in size are formed in the first knife handle.

Preferably, the through-hole that one end runs through and extends to first fixed slot and the inside of second fixed slot is seted up respectively to both sides around the adjustment tank, the size of through-hole and the big or small looks adaptation of first threaded rod.

Preferably, the inside of dead lever is seted up with the second thread groove of first threaded rod size looks adaptation, the inside of regulating block is seted up with the third thread groove of first threaded rod size looks adaptation.

Preferably, the bottom of the first knife handle is provided with adjusting holes matched with the first threaded rod in size, and the second threaded rod is matched with the first threaded groove in size.

Preferably, the top of the second knife handle is provided with a movable hole matched with the second threaded rod in size, and the size of the limiting block is larger than that of the movable hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a scissors for afforestation of band saw blade possesses following beneficial effect:

1. this scissors for afforestation of band saw blade, through being provided with the second handle of a knife, when needs adjust handle of a knife length, wrench movement two second handle of a knife, because the big or small looks adaptation of first thread groove and second threaded rod, two second handle of a knife can the downstream promptly, can accomplish the length adjustment of handle of a knife, through being provided with the stopper, make adjustable length obtain the restriction, the second handle of a knife can not drop from the second threaded rod, make can be according to the length of the free regulation handle of a knife of in service behavior, the use of using has been made things convenient for.

2. This scissors for afforestation of band saw blade is through being provided with the nut for when needs use the saw blade to saw the tree operation, turn round two nuts of pine, adjust two second handle of a knife for perpendicular down state, turn round two nuts of tightness again, make two second handle of a knife fixed, can be more convenient grip two first handles of a knife, conveniently saw the tree operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 3 is a side sectional structural view of the first tool shank of the present invention.

In the figure: the cutting tool comprises a first tool handle 1, a connecting shaft 2, a saw blade 3, a spring 4, an adjusting groove 5, a first fixing groove 6, a second fixing groove 7, a nut 8, a fixing rod 9, a first threaded rod 10, an adjusting block 11, a second threaded rod 12, a second tool handle 13, a first threaded groove 14, a limiting block 15 and a blade 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a pair of garden greening scissors with a saw blade comprises two first handles 1, the bottoms of the two first handles 1 are respectively provided with a regulating hole with a size matched with that of a first threaded rod 10, the size of a second threaded rod 12 is matched with that of a first threaded groove 14, the two first handles 1 are movably connected through a connecting shaft 2, the tops of the two first handles 1 are respectively and fixedly provided with a blade 16, the top of the right blade 16 is fixedly provided with a trimming shovel, the insides of the two first handles 1 are respectively provided with a round hole with a size matched with that of the connecting shaft 2, the right side of the right blade 16 is fixedly provided with a saw blade 3, a spring 4 is fixedly arranged between the opposite sides of the two first handles 1, the bottoms of the insides of the two first handles 1 are respectively provided with a regulating groove 5, the front side and the back side of the regulating groove 5 are respectively provided with a through hole with one end penetrating through and extending to the inside of, the size of the through hole is matched with that of the first threaded rod 10, the front sides of the two first tool handles 1 and the front sides of the adjusting grooves 5 are respectively provided with a first fixing groove 6, the back sides of the two first tool handles 1 and the back sides of the adjusting grooves 5 are respectively provided with a second fixing groove 7, nuts 8 are movably arranged in the two first fixing grooves 6, the two second tool handles 13 are twisted when the length of the tool handles needs to be adjusted by arranging the second tool handles 13, the two second tool handles 13 can move downwards due to the fact that the first threaded grooves 14 are matched with the second threaded rod 12 in size, the length adjustment of the tool handles can be completed, the adjustable length is limited by arranging the limiting blocks 15, the second tool handles 13 cannot fall off from the second threaded rod 12, the length of the tool handles can be freely adjusted according to the use condition, the use is convenient, the fixing rod 9 is fixedly arranged between the top parts and the opposite sides of the bottom parts of the two second fixing grooves 7, the inside of the fixed rod 9 is provided with second thread grooves matched with the first thread rods 10 in size, the inside of the adjusting block 11 is provided with third thread grooves matched with the first thread rods 10 in size, the back surfaces of the two screw caps 8 are fixedly provided with first thread rods 10, one ends of the first thread rods 10 sequentially penetrate through the first knife handle 1, the adjusting groove 5 and the fixed rod 9 and extend to the inside of the second fixed groove 7, the outer surfaces of the two first thread rods 10 and the inside of the adjusting groove 5 are movably provided with adjusting blocks 11, one ends of the adjusting blocks 11 penetrate through and extend to the outside of the two first knife handles 1, the bottoms of the two adjusting blocks 11 are fixedly provided with second thread rods 12, the outer surfaces of the two second thread rods 12 are respectively in threaded connection with a second knife handle 13, the tops of the two second knife handles 13 are respectively provided with movable holes matched with the size of the second thread rods 12, the size of the knife handle 15 is larger than that of the movable holes, the inside of the two, the bottoms of the two second threaded rods 12 are fixedly provided with limiting blocks 15.

When the length of the knife handle is required to be adjusted, the two second knife handles 13 are twisted, and the length adjustment of the knife handles can be completed.

In conclusion, this scissors for afforestation of band saw blade, through being provided with second handle of a knife 13, when needs adjust handle of a knife length, wrench movement two second handle of a knife 13, because the big or small looks adaptation of first thread groove 14 and second threaded rod 12, two second handle of a knife 13 can the lapse promptly, can accomplish the length adjustment of handle of a knife, through being provided with stopper 15, make adjustable length obtain the restriction, second handle of a knife 13 can not drop from second threaded rod 12, make can be according to the length of the free regulation handle of a knife of in service behavior, the use of using has been made things convenient for.

And, through being provided with nut 8 for when needs use saw blade 3 to saw the tree operation, turn round two nuts 8 of pine, adjust two second handle of a knife 13 for perpendicular downward state, turn round two nuts 8 again, make two second handle of a knife 13 fixed, can be more convenient grip two first handles of a knife 1, conveniently saw the tree operation, solved when pruning the operation to higher nursery stock, need ascend a height, not only operate inconveniently, still bring certain dangerous problem for the person.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a scissors for afforestation of band saw blade, includes two first handle of a knife (1), its characterized in that: the two first knife handles (1) are movably connected through a connecting shaft (2), blades (16) are fixedly arranged at the tops of the two first knife handles (1), saw blades (3) are fixedly arranged at the right sides of the blades (16), springs (4) are fixedly arranged between the two opposite sides of the first knife handles (1), adjusting grooves (5) are formed in the bottoms of the two first knife handles (1), first fixing grooves (6) are formed in the front surfaces of the two first knife handles (1) and positioned in the front surfaces of the adjusting grooves (5), second fixing grooves (7) are formed in the back surfaces of the two first knife handles (1) and positioned in the back surfaces of the adjusting grooves (5), nuts (8) are movably arranged in the two first fixing grooves (6), and fixing rods (9) are fixedly arranged between the tops of the two second fixing grooves (7) and one side of the second fixing grooves opposite to the bottom, two the equal fixed mounting in back of nut (8) has one end to run through first handle of a knife (1), adjustment tank (5) and dead lever (9) in proper order and extend to inside first threaded rod (10) of second fixed slot (7), two the equal movable mounting in inside of the surface of first threaded rod (10) and be located adjustment tank (5) has one end to run through and extend to two outside regulating blocks (11) of first handle of a knife (1), two the equal fixed mounting in bottom of regulating block (11) has second threaded rod (12), two the equal threaded connection in surface of second threaded rod (12) has second handle of a knife (13), two first thread groove (14), two have all been seted up to the inside of second handle of a knife (13) the equal fixed mounting in bottom of second threaded rod (12) has stopper (15).

2. The scissors with saw blade for landscaping according to claim 1, wherein: the top fixed mounting of right side blade (16) has the pruning shovel, two the round hole with connecting axle (2) size looks adaptation is all seted up to the inside of first handle of a knife (1).

3. The scissors with saw blade for landscaping according to claim 1, wherein: one end is respectively seted up to both sides around adjustment tank (5) and is run through and extend to the inside through-hole of first fixed slot (6) and second fixed slot (7), the size of through-hole and the big or small looks adaptation of first threaded rod (10).

4. The scissors with saw blade for landscaping according to claim 1, wherein: the second thread groove matched with the first threaded rod (10) in size is formed in the fixing rod (9), and the third thread groove matched with the first threaded rod (10) in size is formed in the adjusting block (11).

5. The scissors with saw blade for landscaping according to claim 1, wherein: the bottom of the two first knife handles (1) is provided with adjusting holes matched with the first threaded rods (10) in size, and the size of the second threaded rods (12) is matched with the size of the first threaded grooves (14).

6. The scissors with saw blade for landscaping according to claim 1, wherein: the top of the two second knife handles (13) is provided with a movable hole matched with the second threaded rod (12) in size, and the size of the limiting block (15) is larger than that of the movable hole.